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Cetirizine (2-CBHP)impurity
HCP CAT No HCPL/CEZ/301
CAS No 109036-15-9
Mol.F. C17H19ClN2
Mol.Wt. 286.8
Inv. Status In Stock
1-Benzhydrylpiperazine
HCP CAT No HCPL/CEZ/303
CAS No 841-77-0
Mol.F. C17H20N2
Mol.Wt. 252.35
Inv. Status In Stock
Aceclofenac EP Impurity E
HCP CAT No HCPL/ACF/005
CAS No 139272-67-6
Mol.F. C18H17Cl2NO4
Mol.Wt. 382.2
Inv. Status In Stock
Benzocaine EP Impurity D
HCP CAT No: HCPL/BZC/004
CAS No 87-25-2
Mol.F. C9H11NO2
Mol.Wt. 165.2
Inv. Status In Stock
Aciclovir EP Impurity A
HCP CAT No HCPL/ACV/001
CAS No 102728-64-3
Mol.F. C10H13N5O4
Mol.Wt. 267.2
Inv. Status In Stock
Flubendazole EP Impurity A
HCP CAT No HCPL/FBZ/001
CAS No NA
Mol.F. C17H14N4O4
Mol.Wt. 338.3
Inv. Status
Ibuprofen EP Impurity P
HCP CAT No HCPL/IBU/016
CAS No 36039-36-8
Mol.F. C13H20O
Mol.Wt. 192.3
Inv. Status In Stock
Imatinib EP Impurity D
HCP CAT No HCPL/IMT/004
CAS No 1821122-73-9
Mol.F. C53H51N12O2
Mol.Wt. 888.1
Inv. Status In Stock
Ketoconazole EP Impurity C
HCP CAT No HCPL/KTZ/003
CAS No 83374-59-8
Mol.F.
C26H28Cl2N4O4
Mol.Wt. 531.4
Inv. Status
Custom Synthesis
Levetiracetam
HCP CAT No HCPL/LVT/000
CAS No 102767-28-2
Mol.F. C8H14N2O2
Mol.Wt. 170.2
Inv. Status In Stock
Etodolac
HCP CAT No HCPL/ETD/000
CAS No 41340-25-4
Mol.F. C17H21NO3
Mol.Wt. 287.4
Inv. Status In Stock
Ethinylestradiol EP Impurity F
HCP CAT No HCPL/EED/006
CAS No 56324-28-8
Mol.F. C20H24O3
Mol.Wt. 312.4
Inv. Status In Stock
Haloperidol EP Impurity C
HCP CAT No HCPL/HPD/003
CAS No 1391052-87-1
Mol.F. C23H27ClFNO2
Mol.Wt. 403.9
Inv. Status
Custom Synthesis
Hydroxychloroquine Sulfate
HCP CAT No HCPL/HCQ/000
CAS No 747-36-4
Mol.F.
C18H26ClN3O: H2SO4
Mol.Wt. 335.9 : 98.1
Inv. Status In Stock
Meloxicam
HCP CAT No HCPL/MLC/000
CAS No 71125-38-7
Mol.F. C14H13N3O4S2
Mol.Wt. 351.4
Inv. Status In Stock
Fluphenazine HCl EP Impurity C
HCP CAT No HCPL/FPZ/003
CAS No 2518011-27-1
Mol.F.
C35H32F6N4OS2
Mol.Wt. 702.8
Inv. Status In Stock
2-Chloro-N-phenylacetamide
HCP CAT No HCPL/PCM/302
CAS No 587-65-5
Mol.F. C8H8ClNO
Mol.Wt. 169.6
Inv. Status In Stock
2-Chloromethyl-3,5-dimethyl-4-methoxypyridine
HCP CAT No HCPL/OMZ/301
CAS No 86604-75-3
Mol.F.
C9H12ClNO : HCl
Mol.Wt. 185.7 : 36.5
Inv. Status In Stock
2,4,6-Triaminopyrimidine
HCP CAT No HCPL/MIN/301
CAS No 1004-38-2
Mol.F. C4H7N5
Mol.Wt. 125.1
Inv. Status In Stock
3-(3,4-Dimethoxyphenyl)-L-Alanine
HCP CAT No HCPL/LDP/301
CAS No 32161-30-1
Mol.F. C11H15NO4
Mol.Wt. 225.2
Inv. Status In Stock
4-Hydroxyphenylacetamide
HCP CAT No HCPL/PCM/301
CAS No 17194-82-0
Mol.F. C8H9NO2
Mol.Wt. 151.2
Inv. Status In Stock
5-Hydroxymebendazole
HCP CAT No HCPL/MBZ/301
CAS No 60254-95-7
Mol.F. C16H15N3O3
Mol.Wt. 297.3
Inv. Status
Custom Synthesis
Aceclofenac API
HCP CAT No HCPL/ACF/000
CAS No 89796-99-6
Mol.F. C16H13Cl2NO4
Mol.Wt. 354.2
Inv. Status In Stock
Aceclofenac EP Impurity A
HCP CAT No
HCPL/DCF/000
CAS No 15307-86-5
Mol.F.
C14H11Cl2NO2
Mol.Wt. 296.1
Inv. Status In Stock
Aceclofenac EP Impurity B
HCP CAT No
HCPL/ACF/002
CAS No 15307-78-5
Mol.F.
C15H13Cl2NO2
Mol.Wt. 310.1
Inv. Status In Stock
Aceclofenac EP Impurity C
HCP CAT No
HCPL/ACF/003
CAS No 15307-77-4
Mol.F.
C16H15Cl2NO2
Mol.Wt. 324.2
Inv. Status In Stock
Aceclofenac EP Impurity D
HCP CAT No HCPL/ACF/004
CAS No 139272-66-5
Mol.F. C17H15Cl2NO4
Mol.Wt. 368.2
Inv. Status In Stock
 
Aceclofenac EP Impurity F
HCP CAT No HCPL/ACF/006
CAS No 100499-89-6
Mol.F. C23H19Cl2NO4
Mol.Wt. 444.3
Inv. Status In Stock
Aceclofenac EP Impurity G
HCP CAT No HCPL/ACF/007
CAS No 1215709-75-3
Mol.F. C18H15Cl2NO6
Mol.Wt. 412.2
Inv. Status In Stock
Aceclofenac EP Impurity H
HCP CAT No HCPL/ACF/008
CAS No 1216495-92-9
Mol.F. C20H17Cl2NO8
Mol.Wt. 470.2
Inv. Status In Stock
Aceclofenac EP Impurity I
HCP CAT No HCPL/ACF/009
CAS No 15362-40-0
Mol.F. C14H9Cl2NO
Mol.Wt. 278.1
Inv. Status In Stock
Acetylcysteine
HCP CAT No HCPL/ACC/000
CAS No 616-91-1
Mol.F. C5H9NO3S
Mol.Wt. 163.2
Inv. Status In Stock
Acetylcysteine EP Impurity A
HCP CAT No HCPL/ACC/001
CAS No 56-89-3
Mol.F. C6H12N2O4S2
Mol.Wt. 240.3
Inv. Status In Stock
Acetylcysteine EP Impurity B
HCP CAT No HCPL/CYS/000
CAS No
52-89-1;7048-04-6 (HCl monohydrate)
Mol.F. C3H7NO2S : HCl
Mol.Wt. 121.2 : 36.5
Inv. Status In Stock
Acetylcysteine EP Impurity C
HCP CAT No HCPL/ACC/003
CAS No 5545-17-5
Mol.F. C10H16N2O6S2
Mol.Wt. 324.4
Inv. Status In Stock
Acetylcysteine EP Impurity D
HCP CAT No HCPL/ACC/004
CAS No 18725-37-6
Mol.F. C7H11NO4S
Mol.Wt. 205.2
Inv. Status In Stock
Acetylsalicylic Acid EP Impurity A (Aspirin Impurity A)
HCP CAT No HCPL/ASP/001
CAS No 99-96-7
Mol.F. C7H6O3
Mol.Wt. 138.1
Inv. Status In Stock
Acetylsalicylic Acid EP Impurity B (Aspirin Impurity B)
HCP CAT No HCPL/ASP/002
CAS No 636-46-4
Mol.F. C8H6O5
Mol.Wt. 182.1
Inv. Status In Stock
Acetylsalicylic Acid EP Impurity C (Aspirin Impurity C)
HCP CAT No HCPL/ASP/003
CAS No 69-72-7
Mol.F. C7H6O3
Mol.Wt. 138.1
Inv. Status In Stock
Acetylsalicylic Acid EP Impurity F (Aspirin Impurity F)
HCP CAT No HCPL/ASP/006
CAS No 1466-82-6
Mol.F. C18H14O7
Mol.Wt. 342.3
Inv. Status In Stock
Acetylsalicylic Acid EP Impurity D (Aspirin Impurity D)
HCP CAT No HCPL/ASP/004
CAS No 530-75-6
Mol.F. C16H12O6
Mol.Wt. 300.3
Inv. Status In Stock
Acetylsalicylic Acid EP Impurity E(Aspirin Impurity E)
HCP CAT No HCPL/ASP/005
CAS No 552-94-3
Mol.F. C14H10O5
Mol.Wt. 258.2
Inv. Status In Stock
Acetylsalicylic Acid(Aspirin)
HCP CAT No HCPL/ASP/000
CAS No 50-78-2
Mol.F. C9H8O4
Mol.Wt. 180.2
Inv. Status In Stock
Aciclovir API
HCP CAT No HCPL/ACV/000
CAS No 59277-89-3
Mol.F. C8H11N5O3
Mol.Wt. 225.2
Inv. Status In Stock
Aciclovir EP Impurity B
HCP CAT No HCPL/GUN/000
CAS No 73-40-5
Mol.F. C5H5N5O
Mol.Wt. 151.1
Inv. Status In Stock
Aciclovir EP Impurity C
HCP CAT No HCPL/ACV/003
CAS No 91702-61-3
Mol.F. C8H11N5O3
Mol.Wt. 225.2
Inv. Status In Stock
Albendazole
HCP CAT No HCPL/ALB/000
CAS No 54965-21-8
Mol.F. C12H15N3O2S
Mol.Wt. 265.3
Inv. Status In Stock
Albendazole EP Impurity A
HCP CAT No HCPL/ALB/001
CAS No 80983-36-4
Mol.F. C10H13N3S
Mol.Wt. 207.3
Inv. Status In Stock
Albendazole EP Impurity B
HCP CAT No HCPL/ALB/002
CAS No 54029-12-8
Mol.F. C12H15N3O3S
Mol.Wt. 281.3
Inv. Status In Stock
Albendazole EP Impurity C
HCP CAT No HCPL/ALB/003
CAS No 75184-71-3
Mol.F. C12H15N3O4S
Mol.Wt. 297.3
Inv. Status In Stock
Albendazole EP Impurity D
HCP CAT No HCPL/ALB/004
CAS No 80983-34-2
Mol.F. C10H13N3O2S
Mol.Wt. 239.3
Inv. Status In Stock
Albendazole EP Impurity E
HCP CAT No HCPL/ALB/005
CAS No 10605-21-7
Mol.F. C9H9N302
Mol.Wt. 191.2
Inv. Status In Stock
Albendazole EP Impurity F
HCP CAT No HCPL/ALB/006
CAS No 80983-45-5
Mol.F. C10H11N302S
Mol.Wt. 237.3
Inv. Status In Stock
Albendazole EP Impurity G
HCP CAT No HCPL/FDZ/002
CAS No 20367-38-8
Mol.F. C9H8ClN3O2
Mol.Wt. 225.6
Inv. Status In Stock
Albendazole EP Impurity H
HCP CAT No HCPL/ALB/008
CAS No 2469260-71-5
Mol.F. C15H19N3O3S
Mol.Wt. 321.4
Inv. Status In Stock
Albendazole EP Impurity I
HCP CAT No HCPL/ALB/009
CAS No 20559-55-1
Mol.F. C12H15N3O3
Mol.Wt. 249.3
Inv. Status In Stock
Albendazole EP Impurity J
HCP CAT No HCPL/ALB/010
CAS No 946498-41-5
Mol.F. C9H7Cl2N3O2
Mol.Wt. 260.1
Inv. Status In Stock
Albendazole EP Impurity K
HCP CAT No HCPL/ALB/011
CAS No 70484-51-4
Mol.F. C13H17N3O2S
Mol.Wt. 279.4
Inv. Status In Stock
Albendazole EP Impurity L
HCP CAT No HCPL/ALB/012
CAS No 108579-67-5
Mol.F. C12H15N3O2S
Mol.Wt. 265.3
Inv. Status In Stock
Allopurinol API
HCP CAT No: HCPL/ALP/001
CAS No 315-30-0
Mol.F. C5H4N4O
Mol.Wt. 136.1
Inv. Status In Stock
Allopurinol EP Impurity A (Sulfate)
HCP CAT No HCPL/ALP/001
CAS No 27511-79-1 (sulfate salt)
Mol.F. 2(C4H6N4O) : H2O4S
Mol.Wt. 2(126.1) : 98.1
Inv. Status In stock
Allopurinol EP Impurity B
HCP CAT No HCPL/ALP/002
CAS No 22407-20-1
Mol.F. C5H6N4O2
Mol.Wt. 154.1
Inv. Status In stock
Allopurinol EP Impurity C
HCP CAT No: HCPL/ALP/003
CAS No 1346604-13-4
Mol.F. C6H6N6O
Mol.Wt. 178.2
Inv. Status In Stock
Allopurinol EP Impurity D
HCP CAT No: HCPL/ALP/004
CAS No 6994-25-8
Mol.F. C6H9N3O2
Mol.Wt. 155.2
Inv. Status In Stock
Allopurinol EP Impurity E
HCP CAT No: HCPL/ALP/005
CAS No 31055-19-3
Mol.F. C7H9N3O3
Mol.Wt. 183.2
Inv. Status In Stock
Amiodarone EP Impurity A
HCP CAT No HCPL/AMD/001
CAS No 23551-25-9
Mol.F. C25H31NO3
Mol.Wt. 393.5
Inv. Status In Stock
Amiodarone EP Impurity B
HCP CAT No HCPL/AMD/002
CAS No 96027-74-6
Mol.F.
C23H25I2NO3 : HCl
Mol.Wt. 617.3 : 36.5
Inv. Status In Stock
Amiodarone EP Impurity C
HCP CAT No HCPL/AMD/003
CAS No
85642-08-6 (base) ; 1397201-93-2 (HCl)
Mol.F.
C25H30INO3 : HCl
Mol.Wt. 519.4 : 36.5
Inv. Status In Stock
Amiodarone EP Impurity D
HCP CAT No HCPL/AMD/004
CAS No 1951-26-4
Mol.F. C19H16I2O3
Mol.Wt. 546.1
Inv. Status In Stock
Amiodarone EP Impurity E
HCP CAT No HCPL/AMD/005
CAS No 52490-15-0
Mol.F. C19H18O3
Mol.Wt. 294.3
Inv. Status In stock
Amiodarone EP Impurity F
HCP CAT No HCPL/AMD/006
CAS No 147030-50-0
Mol.F. C19H17IO3
Mol.Wt. 420.2
Inv. Status In Stock
Amiodarone EP Impurity G
HCP CAT No HCPL/AMD/007
CAS No 1087223-70-8
Mol.F. C26H31I2NO4
Mol.Wt. 675.3
Inv. Status
Custom Synthesis
Amiodarone EP Impurity H
HCP CAT No HCPL/AMD/008
CAS No 869-24-9
Mol.F. C6H14ClN : HCl
Mol.Wt. 135.6 : 36.3
Inv. Status In Stock
Amiodarone Hydrochloride
HCP CAT No HCPL/AMD/000
CAS No 19774-82-4, 1951-25-3 (free base)
Mol.F. C25H29I2NO3 : HCl
Mol.Wt. 645.3 : 36.5
Inv. Status In stock
Amitriptyline
HCP CAT No HCPL/ATT/000
CAS No
50-48-6 (free base);549-18-8(HCl)
Mol.F. C20H23N : HCl
Mol.Wt. 277.4 : 36.5
Inv. Status In Stock
Amitriptyline EP Impurity A
HCP CAT No HCPL/ATT/001
CAS No 1210-35-1
Mol.F. C15H12O
Mol.Wt. 208.3
Inv. Status In Stock
Amitriptyline EP Impurity B
HCP CAT No HCPL/CBP/000
CAS No
303-53-7 (free base)6202-23-9(HCl)
Mol.F. C20H21N : HCl
Mol.Wt. 275.4 : 36.5
Inv. Status
Custom Synthesis
Amitriptyline EP Impurity C
HCP CAT No HCPL/NTP/000
CAS No
72-69-5 (base); 894-71-3 (HCl
Mol.F. C19H21N
Mol.Wt. 263.4
Inv. Status In Stock
Amitriptyline EP Impurity D
HCP CAT No HCPL/ATT/004
CAS No 1159-03-01
Mol.F. C20H25NO
Mol.Wt. 295.4
Inv. Status In Stock
Amitriptyline EP Impurity E
HCP CAT No HCPL/ATT/005
CAS No
26360-28-1 (free base) 27867-02-3 (HCl) ;
Mol.F. C20H29N : HCl
Mol.Wt. 283.5 : 36.5
Inv. Status
Custom Synthesis
Amitriptyline EP Impurity F
HCP CAT No HCPL/ATT/006
CAS No
1246833-15-7 (oxalate salt) ; 1159-82-6 (base)
Mol.F. C20H23NO
Mol.Wt. 293.4
Inv. Status In Stock
Amitriptyline EP Impurity G
HCP CAT No HCPL/ATT/007
CAS No 1210-34-0
Mol.F. C15H14O
Mol.Wt. 210.3
Inv. Status In Stock
Aspartame
HCP CAT No HCPL/AST/000
CAS No 22839-47-0
Mol.F. C14H18N2O5
Mol.Wt. 294.3
Inv. Status In Stock
Aspartame EP Impurity A
HCP CAT No HCPL/AST/001
CAS No 5262-10-2
Mol.F. C13H14N2O4
Mol.Wt. 262.3
Inv. Status In Stock
Aspartame EP Impurity B
HCP CAT No HCPL/AST/002
CAS No 13433-9-5
Mol.F. C13H16N2O5
Mol.Wt. 280.3
Inv. Status In Stock
Aspartame EP Impurity C
HCP CAT No HCPL/AST/003
CAS No 63-91-2
Mol.F. C9H11NO2
Mol.Wt. 165.19
Inv. Status In Stock
Atenolol
HCP CAT No HCPL/ATL/000
CAS No 29122-68-7
Mol.F. C14H22N2O3
Mol.Wt. 266.3
Inv. Status In Stock
Atenolol EP Impurity A
HCP CAT No HCPL/ATL/001
CAS No 17194-82-0
Mol.F. C8H9NO2
Mol.Wt. 151.2
Inv. Status In Stock
Atenolol EP Impurity B
HCP CAT No HCPL/ATL/002
CAS No 61698-76-8
Mol.F. C11H15NO4
Mol.Wt. 225.2
Inv. Status In Stock
Atenolol EP Impurity C
HCP CAT No HCPL/ATL/003
CAS No 29122-69-8
Mol.F. C11H13NO3
Mol.Wt. 207.2
Inv. Status In Stock
Atenolol EP Impurity D
HCP CAT No HCPL/ATL/004
CAS No 115538-83-5
Mol.F. C11H14ClNO3
Mol.Wt. 243.7
Inv. Status In Stock
Atenolol EP Impurity E
HCP CAT No HCPL/ATL/005
CAS No 141650-31-9
Mol.F. C19H22N2O5
Mol.Wt. 358.4
Inv. Status In Stock
Atenolol EP Impurity F
HCP CAT No HCPL/ATL/006
CAS No 87619-83-8
Mol.F. C25H35N3O6
Mol.Wt. 473.6
Inv. Status In Stock
Atenolol EP Impurity G
HCP CAT No HCPL/ATL/007
CAS No 56392-14-4
Mol.F. C14H21NO4
Mol.Wt. 267.3
Inv. Status
Custom Synthesis
Atenolol EP Impurity H
HCP CAT No HCPL/ATL/008
CAS No 29277-73-4
Mol.F. C14H20N2O2
Mol.Wt. 248.3
Inv. Status In Stock
Atorvastatin EP impurity A (Sodium Salt)
HCP CAT No HCPL/ATS/001
CAS No 1516864-05-3
Mol.F.
C33H35N2O5 : Na
Mol.Wt. 539.7 : 23.0
Inv. Status In Stock
Atorvastatin EP Impurity B
HCP CAT No HCPL/ATS/002
CAS No 842103-12-2
Mol.F. C33H35FN2O5
Mol.Wt. 558.7
Inv. Status In Stock
Atorvastatin EP Impurity D
HCP CAT No HCPL/ATS/003
CAS No 148146-51-4
Mol.F. C26H22FNO4
Mol.Wt. 431.5
Inv. Status In Stock
Atorvastatin EP Impurity C (Calcium Salt)
HCP CAT No HCPL/ATS/003
CAS No 693793-53-2
Mol.F.
C33H34F2N2O5 : 1/2(Ca)
Mol.Wt. 576.6 : 1/2(40.1)
Inv. Status
Under Synthesis
Atorvastatin EP Impurity E (Na salt)
HCP CAT No HCPL/ATS/005
CAS No 1428118-38-0
Mol.F.
C33H34FN2O5 : Na
Mol.Wt. 557.6 : 23.0
Inv. Status In Stock
Atorvastatin EP Impurity F
HCP CAT No HCP/ATS/006
CAS No 887196-24-9
Mol.F. C40H48FN3O8
Mol.Wt. 717.8
Inv. Status In Stock
Benfotiamine Amide
HCP CAT No HCPL/BFM/301
CAS No 2643982-77-6
Mol.F. C26H27N4O7PS
Mol.Wt. 570.6
Inv. Status In Stock
Benfotiamine API
HCP CAT No HCPL/BFM/000
CAS No 22457-89-2
Mol.F. C19H23N4O6PS
Mol.Wt. 466.4
Inv. Status In Stock
Benzocaine API
HCP CAT No: HCPL/BZC/000
CAS No 94-09-7
Mol.F. C9H11NO2
Mol.Wt. 165.2
Inv. Status In Stock
Benzocaine EP Impurity A
HCP CAT No: HCPL/BZC/001
CAS No 0623-04-01
Mol.F. C7H9NO
Mol.Wt. 123.2
Inv. Status In Stock
Benzocaine EP Impurity B
HCP CAT No: HCPL/BZC/002
CAS No 5344-90-1
Mol.F. C7H9NO
Mol.Wt. 123.2
Inv. Status In Stock
Benzocaine EP Impurity C
HCP CAT No: HCPL/BZC/003
CAS No 582-33-2
Mol.F. C9H11NO2
Mol.Wt. 165.2
Inv. Status In Stock
Benzocaine EP Impurity F
HCP CAT No: HCPL/BZC/006
CAS No 1877-77-6
Mol.F. C7H9NO
Mol.Wt. 123.2
Inv. Status In Stock
Benzocaine EP Impurity G
HCP CAT No: HCPL/BZC/007
CAS No 150-13-0
Mol.F. C7H7NO2
Mol.Wt. 137.1
Inv. Status In Stock
Benzocaine EP Impurity H
HCP CAT No: HCPL/BZC/008
CAS No 619-45-4
Mol.F. C8H9NO2
Mol.Wt. 151.2
Inv. Status In Stock
Benzoyl-m-Chloro Benzoyl Peroxide
HCP CAT No HCPL/BZP/002
CAS No 13495-28-8
Mol.F. C14H9ClO4
Mol.Wt. 276.7
Inv. Status In Stock
Benzoyl-p-Chloro Benzoyl Peroxide
HCP CAT No HCPL/BZP/001
CAS No 790-45-4
Mol.F. C14H9ClO4
Mol.Wt. 276.7
Inv. Status In Stock
Benzoyl Peroxide
HCP CAT No HCPL/BZP/000
CAS No 94-36-0
Mol.F. C14H10O4
Mol.Wt. 242.2
Inv. Status In Stock
Benzydamine Hydrochloride
HCP CAT No HCPL/BZD/000
CAS No 132-69-4
Mol.F.
C19H23N3O : HCl
Mol.Wt. 309.4 : 36.5
Inv. Status In Stock
Benzydamine EP Impurity A
HCP CAT No HCPL/BZD/001
CAS No 87453-76-7
Mol.F. C19H24N2O2
Mol.Wt. 312.4
Inv. Status In Stock
Benzydamine EP Impurity B
HCP CAT No HCPL/BZD/002
CAS No 2196183-71-6
Mol.F.
C26H29N3O : HCl
Mol.Wt. 399.5 : 36.5
Inv. Status
Benzydamine EP Impurity C
HCP CAT No HCPL/BZD/003
CAS No 2215-63-6
Mol.F. C14H12N2O
Mol.Wt. 224.3
Inv. Status In Stock
Biphenyl
HCP CAT No HCPL/BZP/003
CAS No 92-52-4
Mol.F. C12H10
Mol.Wt. 154.2
Inv. Status In Stock
Bisacodyl
HCP CAT No HCPL/BCD/000
CAS No 603-50-9
Mol.F. C22H19NO4
Mol.Wt. 361.4
Inv. Status In Stock
Bisacodyl EP Impurity A
HCP CAT No HCPL/BCD/001
CAS No 603-41-8
Mol.F. C18H15NO2
Mol.Wt. 277.3
Inv. Status In Stock
Bisacodyl EP Impurity B
HCP CAT No HCPL/BCD/002
CAS No 16985-05-0
Mol.F. C18H15NO2
Mol.Wt. 277.3
Inv. Status In Stock
Bisacodyl EP Impurity C
HCP CAT No HCPL/BCD/003
CAS No 72901-16-7
Mol.F. C20H17NO3
Mol.Wt. 319.4
Inv. Status In Stock
Bisacodyl EP Impurity E
HCP CAT No HCPL/BCD/005
CAS No 111664-35-8
Mol.F. C22H19NO4
Mol.Wt. 361.4
Inv. Status In Stock
Bromazepam EP Impurity A
HCP CAT No HCPL/BMZ/001
CAS No 1563-56-0
Mol.F. C12H9BrN2O
Mol.Wt. 277.1
Inv. Status
Custom Synthesis
Bromazepam EP Impurity B
HCP CAT No HCPL/BMZ/002
CAS No 41526-21-0
Mol.F.
C14H10BrClN2O2
Mol.Wt. 353.6
Inv. Status
Custom Synthesis
Bromazepam EP Impurity C
HCP CAT No HCPL/BMZ/003
CAS No 868350-97-4
Mol.F. C15H12BrN3O
Mol.Wt. 330.2
Inv. Status
Custom Synthesis
Bromazepam EP Impurity D
HCP CAT No HCPL/BMZ/004
CAS No 77616-97-8
Mol.F. C14H10BrN3O
Mol.Wt. 316.2
Inv. Status
Custom Synthesis
Bromazepam EP Impurity E
HCP CAT No HCPL/BMZ/005
CAS No 1694-64-0
Mol.F.
C14H10Br2N2O2
Mol.Wt. 398.1
Inv. Status
Custom Synthesis
Bumetanide API
HCP CAT No HCPL/BMT/000
CAS No 28395-03-01
Mol.F. C17H20N2O5S
Mol.Wt. 364.4
Inv. Status
Bumetanide EP Impurity A
HCP CAT No
HCPL/BMT/001
CAS No 28328-53-2
Mol.F.
C13H10N2O7S
Mol.Wt. 338.3
Inv. Status In Stock
Bumetanide EP Impurity B
HCP CAT No
HCPL/BMT/002
CAS No 28328-54-3
Mol.F.
C13H12N2O5S
Mol.Wt. 308.3
Inv. Status In Stock
Bumetanide EP Impurity C
HCP CAT No HCPL/BMT/003
CAS No 32643-00-8
Mol.F. C21H28N2O5S
Mol.Wt. 420.5
Inv. Status In Stock
Bumetanide EP Impurity D
HCP CAT No HCPL/BMT/004
CAS No 153012-65-8
Mol.F. C21H28N2O5S
Mol.Wt. 420.5
Inv. Status
Bupivacaine
HCP CAT No HCPL/BPV/000
CAS No
38396-39-3 (Base) ;18010-40-7(HCl)
Mol.F.
C18H28N2O : HCl
Mol.Wt. 288.4 : 36.5
Inv. Status In Stock
Bupivacaine EP Impurity A
HCP CAT No HCPL/BPV/001
CAS No 39627-98-0
Mol.F. C14H14N2O
Mol.Wt. 226.3
Inv. Status In Stock
Bupivacaine EP Impurity B
HCP CAT No HCPL/BPV/002
CAS No 15883-20-2
Mol.F. C14H20N2O
Mol.Wt. 232.3
Inv. Status In Stock
Bupivacaine EP Impurity C
HCP CAT No HCPL/BPV/003
CAS No 1797894-80-4
Mol.F. C14H17NO
Mol.Wt. 215.2
Inv. Status In Stock
Bupivacaine EP Impurity D
HCP CAT No HCPL/BPV/004
CAS No 1037184-07-8
Mol.F. C14H19Cl2NO
Mol.Wt. 288.2
Inv. Status In Stock
Bupivacaine EP Impurity E
HCP CAT No HCPL/BPV/005
CAS No 1330172-81-0
Mol.F. C18H30N2O
Mol.Wt. 290.4
Inv. Status In Stock
Bupivacaine EP Impurity F
HCP CAT No HCPL/BPV/006
CAS No 87-62-7
Mol.F. C8H11N
Mol.Wt. 121.2
Inv. Status In Stock
Carbamazepine API
HCP CAT No HCPL/CBZ/000
CAS No 298-46-4
Mol.F. C15H12N2O
Mol.Wt. 236.3
Inv. Status In Stock
Carbamazepine EP Impurity A
HCP CAT No HCPL/CBZ/001
CAS No 3564-73-6
Mol.F. C15H14N2O
Mol.Wt. 238.3
Inv. Status In Stock
Carbamazepine EP Impurity B
HCP CAT No HCPL/CBZ/002
CAS No 611-64-3
Mol.F. C14H11N
Mol.Wt. 193.2
Inv. Status In Stock
Carbamazepine EP Impurity C
HCP CAT No HCPL/CBZ/003
CAS No 1219170-51-0
Mol.F. C16H13N3O2
Mol.Wt. 279.3
Inv. Status In Stock
Carbamazepine EP Impurity D
HCP CAT No HCPL/CBZ/004
CAS No 256-96-2
Mol.F. C14H11N
Mol.Wt. 193.2
Inv. Status In Stock
Carbamazepine EP Impurity E
HCP CAT No HCPL/CBZ/005
CAS No 494-19-9
Mol.F. C14H13N
Mol.Wt. 195.3
Inv. Status In Stock
Carbamazepine EP Impurity F
HCP CAT No HCPL/CBZ/006
CAS No 33948-22-0
Mol.F. C15H10ClNO
Mol.Wt. 255.7
Inv. Status In Stock
Carbamazepine EP Impurity G
HCP CAT No HCPL/CBZ/007
CAS No 59690-97-0
Mol.F. C15H11BrN2O
Mol.Wt. 315.2
Inv. Status In Stock
Carbidopa
HCP CAT No HCPL/CBD/000
CAS No 28860-95-9
Mol.F. C10H14N2O4
Mol.Wt. 226.2
Inv. Status In Stock
Carbidopa 3,4 Dihydroxybenzaldehyde
HCP CAT No HCPL/CBD/301
CAS No 139-85-5
Mol.F. C7H6O3
Mol.Wt. 138.12
Inv. Status
Custom Synthesis
Carbidopa BP Impurity A
HCP CAT No HCPL/CBD/001
CAS No 555-30-6
Mol.F. C10H13NO4
Mol.Wt. 211.2
Inv. Status In Stock
Carbidopa BP Impurity C
HCP CAT No HCPL/CBD/003
CAS No 84488-77-7
Mol.F. C11H16N2O4
Mol.Wt. 240.3
Inv. Status
Custom Synthesis
Carbidopa BP Impurity B
HCP CAT No HCPL/CBD/002
CAS No 18181-08-03
Mol.F. C11H15NO4
Mol.Wt. 225.2
Inv. Status In Stock
Carbidopa BP Impurity D
HCP CAT No HCPL/CBD/004
CAS No 934371-48-9
Mol.F. C17H24N2O4
Mol.Wt. 320.4
Inv. Status In Stock
Carbidopa BP Impurity E
HCP CAT No HCPL/CBD/005
CAS No 52514-63-3
Mol.F. C11H16N2O4
Mol.Wt. 240.3
Inv. Status In Stock
Carbidopa BP Impurity F
HCP CAT No HCPL/CBD/006
CAS No 1458640-32-8
Mol.F. C12H18N2O4
Mol.Wt. 254.3
Inv. Status In Stock
Carbidopa BP Impurity G
HCP CAT No HCPL/CBD/007
CAS No 2503-44-8
Mol.F. C9H10O3
Mol.Wt. 166.2
Inv. Status In Stock
Carbidopa BP Impurity H
HCP CAT No HCPL/CBD/008
CAS No 1361017-74-4
Mol.F. C11H16N2O4
Mol.Wt. 240.3
Inv. Status
Custom Synthesis
Carbidopa EP Impurity I
HCP CAT No HCPL/CBD/009
CAS No 1246819-09-9
Mol.F. C10H13BrN2O4
Mol.Wt. 305.1
Inv. Status
Custom Synthesis
Carbidopa BP Impurity J
HCP CAT No HCPL/CBD/010
CAS No 43197-33-7
Mol.F. C10H13BrN2O4
Mol.Wt. 305.1
Inv. Status
Custom Synthesis
Carprofen
HCP CAT No HCPL/CPF/000
CAS No 53716-49-7
Mol.F. C15H12ClNO2
Mol.Wt. 273.7
Inv. Status
Custom Synthesis
Carprofen EP Impurity A
HCP CAT No HCPL/CPF/001
CAS No 252288-17-8
Mol.F. C16H12ClNO4
Mol.Wt. 317.7
Inv. Status
Custom Synthesis
Carprofen EP Impurity B
HCP CAT No HCPL/CPF/002
CAS No 52263-68-0
Mol.F. C15H13NO2
Mol.Wt. 239.3
Inv. Status In Stock
Carprofen EP Impurity C
HCP CAT No HCPL/CPF/003
CAS No 92841-21-9
Mol.F. C14H12ClNO
Mol.Wt. 245.7
Inv. Status In Stock
Carprofen EP Impurity D
HCP CAT No HCPL/CPF/004
CAS No 92841-22-0
Mol.F. C14H10ClNO
Mol.Wt. 243.7
Inv. Status
Custom Synthesis
Carprofen EP Impurity E
HCP CAT No HCPL/CPF/005
CAS No 2732-25-4
Mol.F. C12H8ClN
Mol.Wt. 201.7
Inv. Status In Stock
Carprofen EP Impurity F
HCP CAT No HCPL/CPF/006
CAS No 71208-55-4
Mol.F. C20H20ClNO4
Mol.Wt. 373.8
Inv. Status
Custom Synthesis
Carprofen EP Impurity G
HCP CAT No HCPL/CPF/007
CAS No 52262-89-2
Mol.F. C17H16ClNO2
Mol.Wt. 301.8
Inv. Status In Stock
Carprofen EP Impurity H
HCP CAT No HCPL/CPF/008
CAS No 92841-23-1
Mol.F. C14H12ClN
Mol.Wt. 229.7
Inv. Status
Custom Synthesis
Carvedilol
HCP CAT No HCPL/CDL/000
CAS No 72956-09-03
Mol.F. C24H26N2O4
Mol.Wt. 406.5
Inv. Status In stock
Carvedilol EP Impurity A
HCP CAT No HCPL/CDL/001
CAS No 1198090-73-1
Mol.F. C36H43N3O7
Mol.Wt. 629.7
Inv. Status In Stock
Carvedilol EP Impurity B
HCP CAT No HCPL/CDL/002
CAS No 918903-20-5
Mol.F. C39H39N3O6
Mol.Wt. 645.8
Inv. Status
Custom Synthesis
Carvedilol EP Impurity C
HCP CAT No HCPL/CDL/003
CAS No 72955-94-3
Mol.F. C31H32N2O4
Mol.Wt. 496.6
Inv. Status In Stock
Carvedilol EP Impurity D
HCP CAT No HCPL/CDL/004
CAS No 1391052-16-6
Mol.F. C39H39N3O6
Mol.Wt. 645.8
Inv. Status
Custom Synthesis
Carvedilol EP Impurity E
HCP CAT No HCPL/CDL/005
CAS No 1836-62-0
Mol.F. C9H13NO2
Mol.Wt. 167.2
Inv. Status In Stock
Cetirizine 4-Chlorobenzophenone Impurity (USP)
HCP CAT No HCPL/CEZ/304
CAS No 134-85-0
Mol.F. C13H9ClO
Mol.Wt. 216.7
Inv. Status In Stock
Cetirizine (4,4-CBHP)impurity
HCP CAT No HCPL/CEZ/502
CAS No 27469-61-0
Mol.F. C17H18Cl2N2
Mol.Wt. 321.2
Inv. Status In Stock
Cetirizine Dihydrochloride API
HCP CAT No HCPL/CEZ/00O
CAS No 83881-52-1
Mol.F.
C21H25ClN2O3 : 2(HCl)
Mol.Wt. 388.9 : 2(36.5)
Inv. Status In Stock
Cetirizine EP Impurity A
HCP CAT No HCPL/CEZ/001
CAS No 303-26-4
Mol.F. C17H19ClN2
Mol.Wt. 286.8
Inv. Status In Stock
Cetirizine EP Impurity B
HCP CAT No HCPL/CEZ/002
CAS No 113740-61-7
Mol.F. C19H21ClN2O2
Mol.Wt. 344.8
Inv. Status In Stock
Cetirizine EP Impurity C
HCP CAT No HCPL/CEZ/003
CAS No 83881-59-8
Mol.F. C21H25ClN2O3
Mol.Wt. 388.9
Inv. Status In Stock
Cetirizine EP Impurity D
HCP CAT No HCPL/CEZ/004
CAS No
346451-15-8; 856841-95-7 (2HCl salt)
Mol.F. C30H28Cl2N2
Mol.Wt. 487.5
Inv. Status In Stock
Cetirizine EP Impurity E
HCP CAT No HCPL/CEZ/005
CAS No 682323-77-9
Mol.F. C23H29ClN2O4
Mol.Wt. 432.9
Inv. Status In Stock
Cetirizine EP Impurity F
HCP CAT No HCPL/CEZ/006
CAS No 83881-53-2
Mol.F. C21H26N2O3
Mol.Wt. 354.5
Inv. Status In Stock
Cetirizine EP Impurity G
HCP CAT No HCPL/CEZ/007
CAS No 109806-71-5
Mol.F. C19H23ClN2O
Mol.Wt. 330.86
Inv. Status In Stock
Cetirizine USP Related Compund A
HCP CAT No HCPL/CEZ/302
CAS No
246870-46-2;2732277-01-7(2 HCl)
Mol.F.
C23H29ClN2O3 : 2(HCl)
Mol.Wt. 416.9 : 2(36.5)
Inv. Status In Stock
Cilostazol USP Related Compound A
HCP CAT No HCPL/CSZ/301
CAS No 54197-66-9
Mol.F. C9H9NO2
Mol.Wt. 163.2
Inv. Status In Stock
Cilostazol USP Related Compound B
HCP CAT No HCPL/CSZ/302
CAS No 73963-62-9
Mol.F. C20H25N5O2
Mol.Wt. 367.5
Inv. Status
Custom Synthesis
Cilostazol USP Related Compound C
HCP CAT No HCPL/CSZ/303
CAS No 865792-18-3
Mol.F. C31H45N9O2
Mol.Wt. 575.8
Inv. Status
Custom Synthesis
Cinnarizine API
HCP CAT No HCPL/CNZ/000
CAS No 298-57-7
Mol.F. C26H28N2
Mol.Wt. 368.5
Inv. Status In Stock
Cinnarizine EP Impurity A
HCP CAT No HCPL/CNZ/001
CAS No 841-77-0
Mol.F. C17H20N2
Mol.Wt. 252.4
Inv. Status In Stock
Cinnarizine EP Impurity B
HCP CAT No HCPL/CNZ/002
CAS No 750512-44-8
Mol.F. C26H28N2
Mol.Wt. 368.5
Inv. Status In Stock
Cinnarizine EP Impurity C
HCP CAT No HCPL/CNZ/003
CAS No 95062-18-3
Mol.F. C35H37N2 : HCl
Mol.Wt. 485.7 : 35.5
Inv. Status In Stock
Cinnarizine EP Impurity D
HCP CAT No HCPL/CNZ/004
CAS No 1199751-98-8
Mol.F. C35H36N2
Mol.Wt. 484.7
Inv. Status
Cinnarizine EP Impurity E
HCP CAT No HCPL/CNZ/005
CAS No 216581-01-0
Mol.F. C30H30N2
Mol.Wt. 418.6
Inv. Status
Citalopram EP Impurity A
HCP CAT No HCPL/CTP/001
CAS No 64372-56-1
Mol.F. C20H23FN2O2
Mol.Wt. 342.4
Inv. Status In Stock
Citalopram EP Impurity B
HCP CAT No HCPL/CTP/002
CAS No 411221-53-9
Mol.F. C20H21FN2O2
Mol.Wt. 340.4
Inv. Status Custom Synthesis
Citalopram EP Impurity C
HCP CAT No HCPL/CTP/003
CAS No 372941-54-3
Mol.F. C20H19FN2O2
Mol.Wt. 338.4
Inv. Status Custom Synthesis
Citalopram EP Impurity D
HCP CAT No HCPL/CTP/004
CAS No
97743-99-2(HCl);62498-67-3 (base)
Mol.F.
C19H19FN2O : HCl
Mol.Wt. 310.4 : 36.5
Inv. Status In Stock
Citalopram EP Impurity E
HCP CAT No HCPL/CTP/005
CAS No
64169-45-5 (free base)1332724-08-9(HBr);1329612-81-8 (oxalate salt)
Mol.F.
C19H21ClFNO : HBr
Mol.Wt. 333.8 : 80.0
Inv. Status
Custom Synthesis
Citalopram EP Impurity F
HCP CAT No HCPL/CTP/006
CAS No
64372-43-6; 64169-39-7 (free base) ; 479065-02-6 (HBr salt)
Mol.F.
C19H21BrFNO : C2H2O4
Mol.Wt. 378.3 : 90.0
Inv. Status
Custom Synthesis
Citalopram EP Impurity G
HCP CAT No HCPL/CTP/007
CAS No 1329745-98-3
Mol.F. C25H33FN2O2
Mol.Wt. 412.5
Inv. Status
Custom Synthesis
Clomipramine Hydrochloride EP Impurity A
HCP CAT No HCPL/CPM/001
CAS No
2305824-50-2 (free base) ; 2305824-51-3 (2HCl
Mol.F. C25H33FN2O2
Mol.Wt. 412.5
Inv. Status
Custom Synthesis
Clomipramine Hydrochloride EP Impurity B
HCP CAT No HCPL/CPM/002
CAS No
50-49-7 (free base)113-52-0(HCl)
Mol.F. C19H24N2 : HCl
Mol.Wt. 280.4 : 36.5
Inv. Status
Custom Synthesis
Clomipramine Hydrochloride EP Impurity C
HCP CAT No HCPL/CPM/003
CAS No
2095-42-3 (free base)2724726-85-4(HCl)
Mol.F.
C19H21ClN2 : HCl
Mol.Wt. 312.8 : 36.5
Inv. Status
Custom Synthesis
Clomipramine Hydrochloride EP Impurity D
HCP CAT No HCPL/CPM/004
CAS No 115189-28-1
Mol.F.
C19H22Cl2N2 : HCl
Mol.Wt. 349.3 : 36.5
Inv. Status
Custom Synthesis
Clomipramine Hydrochloride EP Impurity E
HCP CAT No HCPL/CPM/005
CAS No 494-19-9
Mol.F. C14H13N
Mol.Wt. 195.3
Inv. Status In Stock
Clomipramine Hydrochloride EP Impurity F
HCP CAT No HCPL/CPM/006
CAS No 32943-25-2
Mol.F. C14H12ClN
Mol.Wt. 229.7
Inv. Status In Stock
Clomipramine Hydrochloride EP Impurity G
HCP CAT No HCPL/CPM/007
CAS No 1425793-87-8
Mol.F. C17H16ClN
Mol.Wt. 269.8
Inv. Status In Stock
Clonazepam API
HCP CAT No HCPL/CZP/000
CAS No 1622-61-3
Mol.F. C15H10ClN3O3
Mol.Wt. 315.7
Inv. Status
Clonazepam EP Impurity A
HCP CAT No HCPL/CZP/001
CAS No 2011-66-7
Mol.F. C13H9ClN2O3
Mol.Wt. 276.7
Inv. Status
Clonazepam EP Impurity B
HCP CAT No HCPL/CZP/002
CAS No 55198-89-5
Mol.F. C15H10ClN3O3
Mol.Wt. 315.7
Inv. Status
Clonazepam USP Related Compound C
HCP CAT No HCPL/CZP/003
CAS No 52130-87-7
Mol.F.
C15H10BrClN2O4
Mol.Wt. 397.6
Inv. Status
Diazepam EP Impurity A
HCP CAT No HCPL/DZP/001
CAS No 1088-11-5
Mol.F. C15H11ClN2O
Mol.Wt. 270.7
Inv. Status
Custom Synthesis
Diazepam EP Impurity B
HCP CAT No HCPL/DZP/002
CAS No 6021-21-2
Mol.F. C16H13Cl2NO2
Mol.Wt. 322.2
Inv. Status
Custom Synthesis
Diazepam EP Impurity C
HCP CAT No HCPL/DZP/003
CAS No 5220-02-0
Mol.F. C16H13ClN2O
Mol.Wt. 284.7
Inv. Status
Custom Synthesis
Diazepam EP Impurity D
HCP CAT No HCPL/DZP/004
CAS No 1022-13-5
Mol.F. C14H12ClNO
Mol.Wt. 245.7
Inv. Status
Custom Synthesis
Diazepam EP Impurity E
HCP CAT No HCPL/DZP/005
CAS No 20927-53-1
Mol.F. C15H11ClN2O
Mol.Wt. 270.7
Inv. Status
Custom Synthesis
Diazepam EP Impurity F
HCP CAT No HCPL/DZP/006
CAS No 31269-33-7
Mol.F. C16H13ClN2O
Mol.Wt. 284.7
Inv. Status
Custom Synthesis
Diclofenac EP Impurity A
HCP CAT No HCPL/ACF/009
CAS No 15362-40-0
Mol.F. C14H9Cl2NO
Mol.Wt. 278.1
Inv. Status In Stock
Diclofenac EP Impurity B
HCP CAT No HCPL/DCF/002
CAS No 22121-58-0
Mol.F. C13H9Cl2NO
Mol.Wt. 266.1
Inv. Status In Stock
Diclofenac EP Impurity C
HCP CAT No HCPL/DCF/003
CAS No 27204-57-5
Mol.F. C13H11Cl2NO
Mol.Wt. 268.1
Inv. Status In Stock
Diclofenac EP Impurity D
HCP CAT No HCPL/DCF/004
CAS No 127792-23-8
Mol.F.
C14H11BrClNO2
Mol.Wt. 340.6
Inv. Status In Stock
Diclofenac EP Impurity E
HCP CAT No HCPL/DCF/005
CAS No 59-48-3
Mol.F. C8H7NO
Mol.Wt. 133.2
Inv. Status In Stock
Diclofenac EP Impurity F
HCP CAT No HCPL/DCF/006
CAS No 560075-65-2
Mol.F. C14H10Cl3NO
Mol.Wt. 314.6
Inv. Status In Stock
Diclofenac Sodium
HCP CAT No HCPL/DCF/000
CAS No 15307-86-5;15307-79-6(Na)
Mol.F.
C14H10Cl2NO2 : Na
Mol.Wt. 295.1 : 23.0
Inv. Status In Stock
Duloxetine EP Impurity A
HCP CAT No HCPL/DLX/001
CAS No 910138-96-4
Mol.F.
C18H19NOS : HCl
Mol.Wt. 297.4 : 36.5
Inv. Status
Duloxetine EP Impurity B
HCP CAT No HCPL/DLX/002
CAS No 116539-55-0
Mol.F. C8H13NOS
Mol.Wt. 171.3
Inv. Status In Stock
Duloxetine EP Impurity D
HCP CAT No HCPL/DLX/004
CAS No 90-15-3
Mol.F. C10H8O
Mol.Wt. 144.2
Inv. Status In Stock
Duloxetine EP Impurity G
HCP CAT No HCPL/DLX/007
CAS No 321-38-0
Mol.F. C10H7F
Mol.Wt. 146.2
Inv. Status In Stock
Duloxetine Hydrochloride
HCP CAT No HCPL/DLX/000
CAS No 136434-34-9
Mol.F.
C18H19NOS : HCl
Mol.Wt. 297.4 : 36.5
Inv. Status In Stock
Esomeprazole
HCP CAT No HCPL/ESO/000
CAS No 119141-88-7
Mol.F. C17H19N3O3S
Mol.Wt. 345.4
Inv. Status In Stock
Esomeprazole EP Impurity A
HCP CAT No HCPL/ESO/001
CAS No 37052-78-1
Mol.F. C8H8N2OS
Mol.Wt. 180.2
Inv. Status In Stock
Esomeprazole EP Impurity B
HCP CAT No HCPL/ESO/002
CAS No 110374-16-8
Mol.F. C16H17N3O2S
Mol.Wt. 315.4
Inv. Status In Stock
Esomeprazole EP Impurity C
HCP CAT No HCPL/ESO/003
CAS No 73590-85-9
Mol.F. C17H19N3O2S
Mol.Wt. 329.4
Inv. Status In Stock
Esomeprazole EP Impurity D
HCP CAT No HCPL/ESO/004
CAS No 88546-55-8
Mol.F. C17H19N3O4S
Mol.Wt. 361.4
Inv. Status In Stock
Esomeprazole EP Impurity E
HCP CAT No HCPL/ESO/005
CAS No 176219-04-8
Mol.F. C17H19N3O4S
Mol.Wt. 361.4
Inv. Status In Stock
Ethinyl Estradiol
HCP CAT No HCPL/EED/000
CAS No 57-63-6
Mol.F. C20H24O2
Mol.Wt. 296.4
Inv. Status In Stock
Ethinylestradiol EP Impurity A
HCP CAT No HCPL/EED/001
CAS No 4717-38-8
Mol.F. C20H24O2
Mol.Wt. 296.4
Inv. Status In Stock
Ethinylestradiol EP Impurity B
HCP CAT No HCPL/EED/002
CAS No 1231-96-5
Mol.F. C20H22O2
Mol.Wt. 294.4
Inv. Status In Stock
Ethinylestradiol EP Impurity C
HCP CAT No HCPL/EED/003
CAS No 53-16-7
Mol.F. C18H22O2
Mol.Wt. 270.4
Inv. Status In Stock
Ethinylestradiol EP Impurity D
HCP CAT No HCPL/EED/004
CAS No 50-28-2
Mol.F. C18H24O2
Mol.Wt. 272.4
Inv. Status In Stock
Ethinylestradiol EP Impurity E
HCP CAT No HCPL/EED/005
CAS No 27521-34-2
Mol.F. C20H24O3
Mol.Wt. 312.4
Inv. Status In Stock
Ethinylestradiol EP Impurity G
HCP CAT No HCPL/EED/007
CAS No 38002-18-5
Mol.F. C20H22O3
Mol.Wt. 310.4
Inv. Status In Stock
Ethinylestradiol EP Impurity H
HCP CAT No HCPL/EED/008
CAS No 1350468-76-6
Mol.F. C20H22O3
Mol.Wt. 310.4
Inv. Status In Stock
Ethinylestradiol EP Impurity I
HCP CAT No HCPL/EED/009
CAS No 67703-68-8
Mol.F. C20H22O2
Mol.Wt. 294.4
Inv. Status In Stock
Ethinylestradiol EP Impurity J
HCP CAT No HCPL/EED/010
CAS No 15071-66-6
Mol.F. C21H26O2
Mol.Wt. 310.4
Inv. Status In Stock
Ethinylestradiol EP Impurity K
HCP CAT No HCPL/EED/011
CAS No 155683-61-7
Mol.F. C21H26O2
Mol.Wt. 310.4
Inv. Status In Stock
Ethinylestradiol EP Impurity L
HCP CAT No HCPL/EED/012
CAS No 57-91-0
Mol.F. C18H24O2
Mol.Wt. 272.4
Inv. Status In Stock
Ethinylestradiol EP Impurity M
HCP CAT No HCPL/EED/013
CAS No 3240-39-9
Mol.F. C21H26O2
Mol.Wt. 310.4
Inv. Status In Stock
Ethyl (S)-2-amino-3-(3,4-dihydroxyphenyl)propanoate
HCP CAT No HCPL/LDP/302
CAS No 37178-37-3
Mol.F. C11H15NO4
Mol.Wt. 225.2
Inv. Status In Stock
Etodolac EP Impurity A
HCP CAT No HCPL/ETD/001
CAS No 41339-67-7
Mol.F. C15H17NO3
Mol.Wt. 259.3
Inv. Status Custom Synthesis
Etodolac EP Impurity B
HCP CAT No HCPL/ETD/002
CAS No 41340-19-6
Mol.F. C16H19NO3
Mol.Wt. 273.3
Inv. Status
Custom Synthesis
Etodolac EP Impurity C
HCP CAT No HCPL/ETD/003
CAS No 109518-47-0
Mol.F. C16H19NO3
Mol.Wt. 273.3
Inv. Status
Custom Synthesis
Etodolac EP Impurity D
HCP CAT No HCPL/ETD/004
CAS No 57917-63-2
Mol.F. C18H23NO3
Mol.Wt. 301.4
Inv. Status
Custom Synthesis
Etodolac EP Impurity E
HCP CAT No HCPL/ETD/005
CAS No 57817-27-3
Mol.F. C18H23NO3
Mol.Wt. 301.4
Inv. Status
Custom Synthesis
Etodolac EP Impurity F
HCP CAT No HCPL/ETD/006
CAS No 849630-65-5
Mol.F. C18H23NO3
Mol.Wt. 301.4
Inv. Status
Custom Synthesis
Etodolac EP Impurity G
HCP CAT No HCPL/ETD/007
CAS No 57816-83-8
Mol.F. C18H23NO3
Mol.Wt. 301.4
Inv. Status
Custom Synthesis
Etodolac EP Impurity H
HCP CAT No HCPL/ETD/008
CAS No 41340-36-7
Mol.F. C12H15NO
Mol.Wt. 189.3
Inv. Status
Custom Synthesis
Etodolac EP Impurity I
HCP CAT No HCPL/ETD/009
CAS No NA
Mol.F. C27H32N2O3
Mol.Wt. 432.6
Inv. Status
Custom Synthesis
Etodolac EP Impurity J
HCP CAT No HCPL/ETD/010
CAS No 115066-03-0
Mol.F. C16H21NO
Mol.Wt. 243.3
Inv. Status
Custom Synthesis
Etodolac EP Impurity K
HCP CAT No HCPL/ETD/011
CAS No 122188-02-7
Mol.F. C18H23NO3
Mol.Wt. 301.4
Inv. Status In Stock
Etodolac EP Impurity L
HCP CAT No HCPL/ETD/012
CAS No 2789629-50-9
Mol.F. C17H21NO3
Mol.Wt. 287.4
Inv. Status In Stock
Febantel EP Impurity A
HCP CAT No HCPL/FTL/001
CAS No 92088-58-9
Mol.F. C18H20N4O4S
Mol.Wt. 388.4
Inv. Status
Custom Synthesis
Febantel EP Impurity B
HCP CAT No HCPL/FTL/002
CAS No 92114-71-1
Mol.F. C15H14N2OS
Mol.Wt. 270.4
Inv. Status
Custom Synthesis
Febantel EP Impurity C
HCP CAT No HCPL/FTL/003
CAS No 43210-67-9
Mol.F. C15H13N3O2S
Mol.Wt. 299.3
Inv. Status
Custom Synthesis
Fenbendazole
HCP CAT No HCPL/FDZ/000
CAS No 54029-20-8
Mol.F. C15H13N3O4S
Mol.Wt. 331.3
Inv. Status In Stock
Fenbendazole EP B
HCP CAT No HCPL/FDZ/002
CAS No 20367-38-8
Mol.F. C9H8ClN3O2
Mol.Wt. 225.63
Inv. Status In Stock
Fenbendazole EP A
HCP CAT No HCPL/FDZ/001
CAS No  10605-21-7
Mol.F. C9H9N3O2
Mol.Wt. 191.19
Inv. Status In Stock
Fexofenadine EP Impurity A
HCP CAT No HCPL/FXF/001
CAS No 76811-98-8
Mol.F. C32H37NO4
Mol.Wt. 499.7
Inv. Status In Stock
Fexofenadine EP Impurity B
HCP CAT No HCPL/FXF/002
CAS No 479035-75-1
Mol.F. C32H39NO4
Mol.Wt. 501.7
Inv. Status In Stock
Fexofenadine EP Impurity C
HCP CAT No HCPL/FXF/003
CAS No 185066-37-9
Mol.F. C31H39NO2
Mol.Wt. 457.7
Inv. Status In Stock
Fexofenadine EP Impurity D
HCP CAT No HCPL/FXF/004
CAS No 154825-96-4
Mol.F. C33H41NO4
Mol.Wt. 515.7
Inv. Status In Stock
Fexofenadine EP Impurity E
HCP CAT No HCPL/FXF/005
CAS No 115-46-8
Mol.F. C18H21NO
Mol.Wt. 267.4
Inv. Status In Stock
Fexofenadine EP Impurity G
HCP CAT No HCPL/FXF/007
CAS No 1187954-57-9
Mol.F. C32H37NO3
Mol.Wt. 483.7
Inv. Status
Custom Synthesis
Fexofenaine EP Impurity F
HCP CAT No HCPL/FXF/006
CAS No 185066-33-5
Mol.F. C31H37NO4
Mol.Wt. 487.6
Inv. Status In Stock
Fipronil EP Impurity A
HCP CAT No HCPL/FPN/001
CAS No 120067-83-6
Mol.F. C12H4Cl2F6N4S
Mol.Wt. 421.1
Inv. Status
Custom Synthesis
Fipronil EP Impurity B
HCP CAT No HCPL/FPN/002
CAS No 120068-36-2
Mol.F.
C12H4Cl2F6N4O2S
Mol.Wt. 453.1
Inv. Status
Custom Synthesis
Flubendazole EP Impurity B
HCP CAT No HCPL/FBZ/002
CAS No 82050-13-3
Mol.F. C14H10FN3O
Mol.Wt. 255.3
Inv. Status In Stock
Flubendazole EP Impurity C
HCP CAT No HCPL/FBZ/003
CAS No 1097107-40-8
Mol.F. C14H9FN2O2
Mol.Wt. 256.2
Inv. Status In Stock
Flubendazole EP Impurity D
HCP CAT No HCPL/FBZ/004
CAS No 1515807-30-3
Mol.F. C14H9FN2O
Mol.Wt. 240.2
Inv. Status In Stock
Flubendazole EP Impurity E
HCP CAT No HCPL/FBZ/005
CAS No 66939-00-2
Mol.F. C16H12FN3O3
Mol.Wt. 313.3
Inv. Status In Stock
Flubendazole EP Impurity F
HCP CAT No HCPL/FBZ/006
CAS No 132119-20-1
Mol.F. C17H14FN3O3
Mol.Wt. 327.3
Inv. Status In Stock
Flubendazole EP Impurity G
HCP CAT No HCPL/FBZ/007
CAS No NA
Mol.F. C19H19N3O4
Mol.Wt. 353.4
Inv. Status In Stock
Fluconazole EP Impurity A
HCP CAT No HCPL/FCZ/001
CAS No 89429-59-4
Mol.F. C13H12F2N6O
Mol.Wt. 306.3
Inv. Status In Stock
Fluconazole EP Impurity B
HCP CAT No HCPL/FCZ/002
CAS No 871550-15-1
Mol.F. C15H14FN9O
Mol.Wt. 355.3
Inv. Status In Stock
Fluconazole EP Impurity C
HCP CAT No HCPL/FCZ/003
CAS No 514222-44-7
Mol.F. C10H8N6
Mol.Wt. 212.2
Inv. Status In Stock
Fluconazole EP Impurity D
HCP CAT No HCPL/FCZ/004
CAS No 81886-51-3
Mol.F. C13H13FN6O
Mol.Wt. 288.3
Inv. Status In Stock
Fluconazole EP Impurity E
HCP CAT No HCPL/FCZ/005
CAS No 86404-63-9
Mol.F. C10H7F2N3O
Mol.Wt. 223.2
Inv. Status
Custom Synthesis
Fluconazole EP Impurity F
HCP CAT No HCPL/FCZ/006
CAS No 118689-07-9
Mol.F. C11H11F2N3O2
Mol.Wt. 255.2
Inv. Status
Custom Synthesis
Fluconazole EP Impurity G
HCP CAT No HCPL/FCZ/007
CAS No 86386-76-7
Mol.F. C11H9F2N3O
Mol.Wt. 237.2
Inv. Status Custom Synthesis
Fluconazole EP Impurity H
HCP CAT No HCPL/FCZ/008
CAS No 150194-52-8
Mol.F.
C11H10BrF2N3O
Mol.Wt. 318.1
Inv. Status Custom Synthesis
Fluoxetine EP Impurity A
HCP CAT No HCPL/FXT/001
CAS No 42142-52-9
Mol.F. C10H15NO
Mol.Wt. 165.2
Inv. Status In Stock
Fluoxetine EP Impurity B
HCP CAT No HCPL/FXT/002
CAS No 30684-07-02
Mol.F. C10H15N : HCl
Mol.Wt. 149.2 : 36.5
Inv. Status In Stock
Fluoxetine EP Impurity C
HCP CAT No HCPL/FXT/003
CAS No 56161-72-9
Mol.F. C17H18F3NO
Mol.Wt. 309.3
Inv. Status In Stock
Fluphenazine HCl EP Impurity A
HCP CAT No HCPL/FPZ/001
CAS No 1674-76-6
Mol.F.
C22H26F3N3O2S
Mol.Wt. 453.5
Inv. Status In Stock
Fluphenazine HCl EP Impurity B
HCP CAT No HCPL/FPZ/002
CAS No 1476-79-5
Mol.F.
C22H26F3N3O2S
Mol.Wt. 469.5
Inv. Status In Stock
Fluphenazine HCl EP Impurity D
HCP CAT No HCPL/FPZ/004
CAS No 2376-89-8
Mol.F. C36H34F6N4S2
Mol.Wt. 700.8
Inv. Status
Custom Synthesis
Fluphenazine HCl EP Impurity E
HCP CAT No HCPL/FPZ/005
CAS No 58-39-9
Mol.F. C21H26ClN3OS
Mol.Wt. 404
Inv. Status
Custom Synthesis
Folic Acid EP Impurity A
HCP CAT No HCPL/FOL/001
CAS No 4271-30-1
Mol.F. C12H14N2O5
Mol.Wt. 266.3
Inv. Status In Stock
Folic Acid EP Impurity B
HCP CAT No HCPL/FOL/002
CAS No 1004-75-7
Mol.F. C4H7N5O
Mol.Wt. 141.1
Inv. Status In Stock
Folic Acid EP Impurity C
HCP CAT No HCPL/FOL/003
CAS No 47707-78-8
Mol.F. C19H19N7O6
Mol.Wt. 441.4
Inv. Status
Custom Synthesis
Folic Acid EP Impurity F
HCP CAT No HCPL/FOL/006
CAS No 1391194-56-1
Mol.F. C7H6ClN5O
Mol.Wt. 211.6
Inv. Status
Custom Synthesis
Furosemide EP Impurity A
HCP CAT No HCPL/FRS/001
CAS No 4818-59-1
Mol.F.
C12H11ClN2O5S
Mol.Wt. 330.7
Inv. Status In Stock
Furosemide EP Impurity B
HCP CAT No HCPL/FRS/002
CAS No 2736-23-4
Mol.F. C7H5Cl2NO4S
Mol.Wt. 270.1
Inv. Status In Stock
Furosemide EP Impurity C
HCP CAT No HCPL/FRS/003
CAS No 3086-91-7
Mol.F. C7H7ClN2O4S
Mol.Wt. 250.7
Inv. Status In Stock
Furosemide EP Impurity D
HCP CAT No HCPL/FRS/004
CAS No 5046-19-5
Mol.F. C17H17N3O6S
Mol.Wt. 391.4
Inv. Status
Furosemide EP Impurity E
HCP CAT No HCPL/FRS/005
CAS No 50-84-0
Mol.F. C7H4Cl2O2
Mol.Wt. 191
Inv. Status In Stock
Furosemide EP Impurity F
HCP CAT No HCPL/FRS/006
CAS No 4793-38-8
Mol.F.
C12H15ClN2O5S
Mol.Wt. 334.8
Inv. Status In Stock
Gabapentin EP Impurity A
HCP CAT No HCPL/GBP/001
CAS No 64744-50-9
Mol.F. C9H15NO
Mol.Wt. 153.2
Inv. Status In Stock
Gabapentin EP Impurity B
HCP CAT No HCPL/GBP/002
CAS No 133481-09-1
Mol.F. C9H13NO2
Mol.Wt. 167.2
Inv. Status In Stock
Gabapentin EP Impurity D
HCP CAT No HCPL/GBP/004
CAS No 1076198-17-8
Mol.F. C18H29NO3
Mol.Wt. 307.4
Inv. Status
Custom Synthesis
Gabapentin EP Impurity E
HCP CAT No HCPL/GBP/005
CAS No 67950-95-2
Mol.F. C9H14O4
Mol.Wt. 186.2
Inv. Status In Stock
Gabapentin EP Impurity G
HCP CAT No HCPL/GBP/007
CAS No 1500558-49-5
Mol.F. C10H19NO2
Mol.Wt. 185.3
Inv. Status In Stock
Gliclazide EP Impurity A
HCP CAT No HCPL/GCZ/001
CAS No 70-55-3
Mol.F. C7H9NO2S
Mol.Wt. 171.2
Inv. Status In Stock
Gliclazide EP Impurity B
HCP CAT No HCPL/GCZ/002
CAS No 54786-86-6
Mol.F. C7H12N2O
Mol.Wt. 140.2
Inv. Status In Stock
Gliclazide EP Impurity C
HCP CAT No HCPL/GCZ/003
CAS No 5577-13-9
Mol.F. C10H13NO4S
Mol.Wt. 243.3
Inv. Status In Stock
Gliclazide EP Impurity D
HCP CAT No HCPL/GCZ/004
CAS No 1136426-19-1
Mol.F. C15H20N2O3S
Mol.Wt. 308.4
Inv. Status In Stock
Gliclazide EP Impurity E
HCP CAT No HCPL/GCZ/005
CAS No 1808087-53-7
Mol.F. C15H19N3O3S
Mol.Wt. 321.4
Inv. Status
Gliclazide EP Impurity F
HCP CAT No HCPL/GCZ/006
CAS No 1076198-18-9
Mol.F. C15H21N3O3S
Mol.Wt. 323.4
Inv. Status In Stock
Gliclazide EP Impurity G
HCP CAT No HCPL/GCZ/007
CAS No NA
Mol.F. C15H19N3O3S
Mol.Wt. 321.4
Inv. Status
Glimepiride EP Impurity A
HCP CAT No HCPL/GMP/001
CAS No 684286-46-2
Mol.F. C24H34N4O5S
Mol.Wt. 490.6
Inv. Status In Stock
Glimepiride EP Impurity B
HCP CAT No HCPL/GMP/002
CAS No 119018-29-0
Mol.F. C16H21N3O4S
Mol.Wt. 351.4
Inv. Status In Stock
Glimepiride EP Impurity C
HCP CAT No HCPL/GMP/003
CAS No 119018-30-3
Mol.F. C18H23N3O6S
Mol.Wt. 409.5
Inv. Status In Stock
Glimepiride EP Impurity D
HCP CAT No HCPL/GMP/004
CAS No 791104-62-6
Mol.F. C24H34N4O5S
Mol.Wt. 490.6
Inv. Status
Glimepiride EP Impurity E
HCP CAT No HCPL/GMP/005
CAS No 791104-62-6
Mol.F. C24H34N4O5S
Mol.Wt. 490.6
Inv. Status
Glipizide EP Impurity A
HCP CAT No HCPL/GPZ/001
CAS No 33288-71-0
Mol.F. C14H16N4O3S
Mol.Wt. 320.4
Inv. Status In Stock
Glipizide EP Impurity B
HCP CAT No HCPL/GPZ/002
CAS No
108-91-8; 4998-76-9 (HCl salt) ; 26227-54-3 (HBr salt)
Mol.F. C6H13N
Mol.Wt. 99.2
Inv. Status In Stock
Glipizide EP Impurity C
HCP CAT No HCPL/GPZ/003
CAS No 13554-93-3
Mol.F. C18H27N3O5S
Mol.Wt. 397.5
Inv. Status In Stock
Glipizide EP Impurity D
HCP CAT No HCPL/GPZ/004
CAS No 1346600-54-1
Mol.F. C14H16N4O3S
Mol.Wt. 320.4
Inv. Status In Stock
Glipizide EP Impurity E
HCP CAT No HCPL/GPZ/005
CAS No 66375-96-0
Mol.F. C21H27N5O4S
Mol.Wt. 445.5
Inv. Status In Stock
Glipizide EP Impurity F
HCP CAT No HCPL/GPZ/006
CAS No 192118-08-4
Mol.F. C11H16N2O4S
Mol.Wt. 272.3
Inv. Status In Stock
Glipizide EP Impurity G
HCP CAT No HCPL/GPZ/007
CAS No 33288-74-3
Mol.F. C16H18N4O5S
Mol.Wt. 378.4
Inv. Status In Stock
Glipizide EP Impurity H
HCP CAT No HCPL/GPZ/008
CAS No 10080-05-04
Mol.F. C15H23N3O3S
Mol.Wt. 325.4
Inv. Status In Stock
Glipizide EP Impurity I
HCP CAT No HCPL/GPZ/009
CAS No 10079-35-3
Mol.F. C22H34N4O4S
Mol.Wt. 450.6
Inv. Status
Glucosamine EP Impurity A
HCP CAT No HCPL/GCM/001
CAS No 72-87-7
Mol.F. C8H15NO6
Mol.Wt. 221.2
Inv. Status
Custom Synthesis
Glucosamine EP Impurity B
HCP CAT No HCPL/GCM/002
CAS No 13185-73-4
Mol.F. C12H20N2O8
Mol.Wt. 320.3
Inv. Status
Custom Synthesis
Glucosamine EP Impurity C
HCP CAT No HCPL/GCM/003
CAS No 17460-13-8
Mol.F. C12H20N2O7
Mol.Wt. 304.3
Inv. Status
Custom Synthesis
Glucosamine EP Impurity E
HCP CAT No HCPL/GCM/005
CAS No 67-47-0
Mol.F. C6H6O3
Mol.Wt. 126.1
Inv. Status
Custom Synthesis
Guaifenesin API
HCP CAT No: HCPL/GFN/000
CAS No 93-14-1
Mol.F. C10H14O4
Mol.Wt. 198.2
Inv. Status In Stock
Guaifenesin EP Impurity A
HCP CAT No: HCPL/GFN/001
CAS No 90-05-1
Mol.F. C7H8O2
Mol.Wt. 124.1
Inv. Status In Stock
Guaifenesin EP Impurity B
HCP CAT No: HCPL/GFN/002
CAS No 14007-09-01
Mol.F. C10H14O4
Mol.Wt. 198.2
Inv. Status
Guaifenesin EP Impurity C
HCP CAT No: HCPL/GFN/003
CAS No 1797132-23-0
Mol.F. C20H26O7
Mol.Wt. 378.4
Inv. Status
Guaifenesin EP Impurity D
HCP CAT No: HCPL/GFN/004
CAS No 16929-60-5
Mol.F. C17H20O5
Mol.Wt. 304.3
Inv. Status In Stock
Haloperidol
HCP CAT No HCPL/HPD/000
CAS No 52-86-8
Mol.F. C21H23ClFNO2
Mol.Wt. 375.9
Inv. Status In Stock
Haloperidol EP Impurity A
HCP CAT No HCPL/HPD/001
CAS No 3109-12-4
Mol.F. C21H24FNO2
Mol.Wt. 341.4
Inv. Status In Stock
Haloperidol EP Impurity B
HCP CAT No HCPL/HPD/002
CAS No 1391052-53-1
Mol.F. C21H23ClFNO2
Mol.Wt. 375.9
Inv. Status In Stock
Haloperidol EP Impurity D
HCP CAT No HCPL/HPD/004
CAS No 67987-08-0
Mol.F.
C32H36Cl2N2O3
Mol.Wt. 567.6
Inv. Status
Custom Synthesis
Haloperidol EP Impurity E
HCP CAT No HCPL/HPD/005
CAS No 1391054-69-5
Mol.F. C27H27ClFNO2
Mol.Wt. 452
Inv. Status
Custom Synthesis
Haloperidol EP Impurity F
HCP CAT No HCPL/HPD/006
CAS No 1391052-67-7
Mol.F. C27H27ClFNO2
Mol.Wt. 452
Inv. Status In Stock
Hydrochlorothiazide
HCP CAT No HCPL/HCT/000
CAS No 58-93-5
Mol.F. C7H8ClN3O4S2
Mol.Wt. 297.7
Inv. Status In Stock
Hydrochlorothiazide EP Impurity A
HCP CAT No HCPL/CTZ/000
CAS No 58-94-6
Mol.F. C7H6ClN3O4S2
Mol.Wt. 295.7
Inv. Status In Stock
Hydrochlorothiazide EP Impurity B
HCP CAT No HCPL/HCT/002
CAS No 121-30-2
Mol.F. C6H8ClN3O4S2
Mol.Wt. 285.7
Inv. Status In Stock
Hydrochlorothiazide EP Impurity C
HCP CAT No HCPL/HCT/003
CAS No 402824-96-8
Mol.F.
C15H16Cl2N6O8S4
Mol.Wt. 607.5
Inv. Status
Custom Synthesis
Hydroxychloroquine EP Impurity A
HCP CAT No HCPL/HCQ/001
CAS No 1449223-88-4
Mol.F. C18H26ClN3O2
Mol.Wt. 351.9
Inv. Status In Stock
Hydroxychloroquine EP Impurity B
HCP CAT No HCPL/HCQ/002
CAS No 103152-84-7
Mol.F.
C18H26ClN3O4S
Mol.Wt. 415.9
Inv. Status In Stock
Hydroxychloroquine EP Impurity C
HCP CAT No HCPL/HCQ/003
CAS No 4298-15-1(base)
Mol.F. C16H22ClN3O
Mol.Wt. 307.8
Inv. Status In Stock
Hydroxychloroquine EP Impurity D
HCP CAT No HCPL/HCQ/004
CAS No 1476-52-4
Mol.F. C16H22ClN3
Mol.Wt. 291.8
Inv. Status In Stock
Hydroxychloroquine EP Impurity E
HCP CAT No HCPL/HCQ/005
CAS No 10500-64-8
Mol.F. C14H17ClN2O
Mol.Wt. 264.8
Inv. Status In Stock
Hydroxychloroquine EP impurity F
HCP CAT No HCPL/HCQ/006
CAS No 6281-58-9
Mol.F. C14H15ClN2
Mol.Wt. 246.7
Inv. Status In Stock
Hydroxychloroquine EP impurity G
HCP CAT No HCPL/HCQ/007
CAS No 86-98-6
Mol.F. C9H5Cl2N
Mol.Wt. 198.1
Inv. Status In Stock
Ibuprofen EP Impurity A
HCP CAT No HCPL/IBU/001
CAS No 66622-47-7
Mol.F. C13H18O2
Mol.Wt. 206.3
Inv. Status In Stock
Ibuprofen EP Impurity B
HCP CAT No HCPL/IBU/002
CAS No 3585-49-7
Mol.F. C13H18O2
Mol.Wt. 206.3
Inv. Status In Stock
Ibuprofen EP Impurity C
HCP CAT No HCPL/IBU/003
CAS No 59512-17-3
Mol.F. C13H19NO
Mol.Wt. 205.3
Inv. Status In Stock
Ibuprofen EP Impurity D
HCP CAT No HCPL/IBU/004
CAS No 938-94-3
Mol.F. C10H12O2
Mol.Wt. 164.2
Inv. Status In Stock
Ibuprofen EP Impurity E
HCP CAT No HCPL/IBU/005
CAS No 38861-78-8
Mol.F. C12H16O
Mol.Wt. 176.3
Inv. Status In Stock
Ibuprofen EP Impurity F
HCP CAT No HCPL/IBU/006
CAS No 65322-85-2
Mol.F. C13H18O2
Mol.Wt. 206.3
Inv. Status In Stock
Ibuprofen EP Impurity G
HCP CAT No HCPL/IBU/007
CAS No 1391054-15-1
Mol.F. C26H32O4
Mol.Wt. 408.5
Inv. Status
Ibuprofen EP Impurity H
HCP CAT No HCPL/IBU/008
CAS No 2143535-25-3
Mol.F. C24H32O
Mol.Wt. 336.5
Inv. Status
Ibuprofen EP Impurity I
HCP CAT No HCPL/IBU/009
CAS No 2143535-26-4
Mol.F. C24H34
Mol.Wt. 322.5
Inv. Status
Ibuprofen EP Impurity J
HCP CAT No HCPL/IBU/010
CAS No 65813-55-0
Mol.F. C13H16O3
Mol.Wt. 220.3
Inv. Status In Stock
Ibuprofen EP Impurity K
HCP CAT No HCPL/IBU/011
CAS No 43153-07-07
Mol.F. C10H10O3
Mol.Wt. 178.2
Inv. Status In Stock
Ibuprofen EP Impurity L
HCP CAT No HCPL/IBU/012
CAS No 53949-53-4
Mol.F. C13H18O3
Mol.Wt. 222.2
Inv. Status In Stock
Ibuprofen EP Impurity M
HCP CAT No HCPL/IBU/013
CAS No 60057-62-7
Mol.F. C13H18O3
Mol.Wt. 222.3
Inv. Status In Stock
Ibuprofen EP Impurity N
HCP CAT No HCPL/IBU/014
CAS No 3585-52-2
Mol.F. C11H14O2
Mol.Wt. 178.2
Inv. Status In Stock
Ibuprofen EP Impurity O
HCP CAT No HCPL/IBU/015
CAS No 64451-76-9
Mol.F. C13H18O2
Mol.Wt. 206.3
Inv. Status In Stock
Ibuprofen EP Impurity Q
HCP CAT No HCPL/IBU/017
CAS No 36039-35-7
Mol.F. C12H18O
Mol.Wt. 178.3
Inv. Status In Stock
Ibuprofen EP Impurity R
HCP CAT No HCPL/IBU/018
CAS No 102120-87-6
Mol.F. C22H30
Mol.Wt. 294.5
Inv. Status
Imatinib EP Impurity A
HCP CAT No HCPL/IMT/001
CAS No 55314-16-4
Mol.F. C10H12N2O
Mol.Wt. 176.2
Inv. Status In Stock
Imatinib EP Impurity B
HCP CAT No HCPL/IMT/002
CAS No 581076-67-7
Mol.F.
C21H28N6O : 2(HCl)
Mol.Wt. 380.5 : 2(36.5)
Inv. Status In Stock
Imatinib EP Impurity C
HCP CAT No HCPL/IMT/003
CAS No 1820893-54-6
Mol.F.
C28H29N7O : HCl
Mol.Wt. 479.6 : 36.5
Inv. Status In Stock
Imatinib EP Impurity F
HCP CAT No HCPL/IMT/006
CAS No 152460-10-1
Mol.F. C16H15N5
Mol.Wt. 277.3
Inv. Status In Stock
Imatinib EP Impurity G
HCP CAT No HCPL/IMT/007
CAS No
50398-09-09(HCl); 109-01-3 (base)
Mol.F. C5H12N2 : HCl
Mol.Wt. 100.2 : 36.5
Inv. Status In Stock
Imatinib EP Impurity H
HCP CAT No HCPL/IMT/008
CAS No 350-03-08
Mol.F. C7H7NO
Mol.Wt. 121.1
Inv. Status In Stock
Imatinib EP Impurity I
HCP CAT No HCPL/IMT/009
CAS No 506-59-2
Mol.F. C₂H₈ClN
Mol.Wt. 81.54
Inv. Status In Stock
Imatinib EP Impurity J
HCP CAT No HCPL/IMT/010
CAS No 571186-91-9
Mol.F. C29H31N7O2
Mol.Wt. 509.6
Inv. Status In Stock
Indapamide EP Impurity A
HCP CAT No HCPL/IDP/001
CAS No 85440-79-5
Mol.F. C9H10N2O
Mol.Wt. 162.2
Inv. Status In Stock
Indapamide EP Impurity B
HCP CAT No HCPL/IDP/002
CAS No 63968-75-2
Mol.F.
C16H14ClN3O3S
Mol.Wt. 363.8
Inv. Status
Indapamide EP Impurity C
HCP CAT No HCPL/IDP/003
CAS No
102789-79-7;31529-46-1(free base)
Mol.F. C9H12N2 : HCl
Mol.Wt. 148.2 : 36.5
Inv. Status In Stock
 
Itraconazole
HCP CAT No HCPL/ITZ/000
CAS No 84625-61-6
Mol.F.
C35H38Cl2N8O4
Mol.Wt. 705.6
Inv. Status In Stock
Itraconazole EP Impurity A
HCP CAT No HCPL/ITZ/001
CAS No 252964-68-4
Mol.F. C23H29N5O2
Mol.Wt. 407.5
Inv. Status
Custom Synthesis
Itraconazole EP Impurity B
HCP CAT No HCPL/ITZ/002
CAS No 854372-77-3
Mol.F.
C35H38Cl2N8O4
Mol.Wt. 705.6
Inv. Status
Custom Synthesis
Itraconazole EP Impurity C
HCP CAT No HCPL/ITZ/003
CAS No 74855-91-7
Mol.F.
C34H36Cl2N8O4
Mol.Wt. 691.6
Inv. Status
Custom Synthesis
Itraconazole EP Impurity D
HCP CAT No HCPL/ITZ/004
CAS No 89848-49-7
Mol.F.
C34H36Cl2N8O4
Mol.Wt. 691.6
Inv. Status
Custom Synthesis
Itraconazole EP Impurity E
HCP CAT No HCPL/ITZ/005
CAS No 252964-65-1
Mol.F.
C35H38Cl2N8O4
Mol.Wt. 705.6
Inv. Status
Custom Synthesis
Itraconazole EP Impurity F
HCP CAT No HCPL/ITZ/006
CAS No 89848-51-1
Mol.F.
C35H38Cl2N8O4
Mol.Wt. 705.6
Inv. Status
Custom Synthesis
Itraconazole EP Impurity G
HCP CAT No HCPL/ITZ/007
CAS No NA
Mol.F.
C44H41Cl4N11O6
Mol.Wt. 961.7
Inv. Status
Custom Synthesis
Ketoconazole
HCP CAT No HCPL/KTZ/000
CAS No 65277-42-1
Mol.F.
C26H28Cl2N4O4
Mol.Wt. 531.4
Inv. Status In Stock
Ketoconazole EP Impurity A
HCP CAT No HCPL/KTZ/001
CAS No 254912-63-5
Mol.F.
C26H26Cl2N4O4
Mol.Wt. 529.4
Inv. Status
Custom Synthesis
Ketoconazole EP Impurity B
HCP CAT No HCPL/KTZ/002
CAS No 1346598-39-7
Mol.F.
C38H42Cl2N6O6
Mol.Wt. 749.7
Inv. Status
Custom Synthesis
Ketoconazole EP Impurity D
HCP CAT No HCPL/KTZ/004
CAS No 67914-61-8
Mol.F.
C24H26Cl2N4O3
Mol.Wt. 489.4
Inv. Status In Stock
Ketoconazole EP Impurity E
HCP CAT No HCPL/KTZ/005
CAS No 134071-44-6
Mol.F.
C21H20Cl2N2O5S
Mol.Wt. 483.4
Inv. Status In Stock
Ketoprofen
HCP CAT No HCPL/KPF/000
CAS No 22071-15-4
Mol.F. C16H14O3
Mol.Wt. 254.3
Inv. Status In stock
Ketoprofen EP Impurity A
HCP CAT No HCPL/KPF/001
CAS No 66067-44-5
Mol.F. C15H12O2
Mol.Wt. 224.3
Inv. Status In stock
Ketoprofen EP Impurity B
HCP CAT No HCPL/KPF/002
CAS No 22071-22-3
Mol.F. C15H12O3
Mol.Wt. 240.3
Inv. Status In stock
Ketoprofen EP Impurity C
HCP CAT No HCPL/KPF/003
CAS No 68432-95-1
Mol.F. C10H10O4
Mol.Wt. 194.2
Inv. Status In stock
Ketoprofen EP Impurity D
HCP CAT No HCPL/KPF/004
CAS No 107257-20-5
Mol.F. C17H16O3
Mol.Wt. 268.3
Inv. Status In stock
Ketoprofen EP Impurity E
HCP CAT No HCPL/KPF/005
CAS No 59512-16-2
Mol.F. C16H15NO2
Mol.Wt. 253.3
Inv. Status In stock
Ketoprofen EP Impurity F
HCP CAT No HCPL/KPF/006
CAS No 42872-30-0
Mol.F. C16H13NO
Mol.Wt. 235.3
Inv. Status In stock
Ketoprofen EP Impurity G
HCP CAT No HCPL/KPF/007
CAS No 5537-71-3
Mol.F. C10H9NO2
Mol.Wt. 175.2
Inv. Status In Stock
Ketoprofen EP Impurity H
HCP CAT No HCPL/KPF/008
CAS No 5689-33-8
Mol.F. C9H7NO2
Mol.Wt. 161.2
Inv. Status In Stock
Ketoprofen EP Impurity I
HCP CAT No HCPL/KPF/009
CAS No 21288-34-6
Mol.F. C15H11NO
Mol.Wt. 221.3
Inv. Status In Stock
Ketoprofen EP Impurity J
HCP CAT No HCPL/KPF/010
CAS No 1785759-59-2
Mol.F. C18H18O3
Mol.Wt. 282.3
Inv. Status In Stock
Ketoprofen EP Impurity K
HCP CAT No HCPL/KPF/011
CAS No NA
Mol.F. C19H20O3
Mol.Wt. 296.4
Inv. Status In Stock
Ketoprofen EP Impurity L
HCP CAT No HCPL/KPF/012
CAS No 1797984-80-5
Mol.F. C19H20O3
Mol.Wt. 296.4
Inv. Status In Stock
Ketorolac
HCP CAT No HCPL/KTR/000
CAS No 74103-06-03
Mol.F. C15H13N03
Mol.Wt. 255.3
Inv. Status In Stock
Ketorolac EP Impurity A
HCP CAT No HCPL/KTR/001
CAS No 154476-25-2
Mol.F. C14H13NO2
Mol.Wt. 227.3
Inv. Status In Stock
Ketorolac EP Impurity B
HCP CAT No HCPL/KTR/002
CAS No 113502-52-6
Mol.F. C14H11NO2
Mol.Wt. 225.2
Inv. Status In Stock
Ketorolac EP Impurity C
HCP CAT No HCPL/KTR/003
CAS No 1026936-07-1
Mol.F. C15H13NO3
Mol.Wt. 255.3
Inv. Status
Custom Synthesis
Ketorolac EP Impurity D
HCP CAT No HCPL/KTR/004
CAS No 1391053-45-4
Mol.F. C16H15NO4
Mol.Wt. 285.3
Inv. Status In Stock
Ketorolac EP Impurity E
HCP CAT No HCPL/KTR/005
CAS No 167105-80-8
Mol.F. C19H22N2O5
Mol.Wt. 358.4
Inv. Status In Stock
Ketorolac EP Impurity F
HCP CAT No HCPL/KTR/006
CAS No 1391052-68-8
Mol.F. C15H13NO3
Mol.Wt. 255.3
Inv. Status
Custom Synthesis
Ketorolac EP Impurity G
HCP CAT No HCPL/KTR/007
CAS No 1391051-90-3
Mol.F. C16H15NO4
Mol.Wt. 285.3
Inv. Status
Custom Synthesis
Ketorolac EP Impurity H
HCP CAT No HCPL/KTR/008
CAS No 80965-09-09
Mol.F. C16H15NO3
Mol.Wt. 269.3
Inv. Status In Stock
Ketorolac EP Impurity I
HCP CAT No HCPL/KTR/009
CAS No 113502-55-9
Mol.F. C14H13NO
Mol.Wt. 211.3
Inv. Status In Stock
Ketorolac EP Impurity J
HCP CAT No HCPL/KTR/010
CAS No 108061-03-6
Mol.F. C17H17NO3
Mol.Wt. 283.3
Inv. Status In Stock
Labetalol
HCP CAT No HCPL/LBT/000
CAS No 32780-64-6
Mol.F.
C19H24N2O3 : HCl
Mol.Wt. 328.4 : 36.5
Inv. Status In Stock
Labetalol EP Impurity A
HCP CAT No HCPL/LBT/001
CAS No 1391051-99-2
Mol.F. C19H23NO4
Mol.Wt. 329.4
Inv. Status In Stock
Labetalol EP Impurity B
HCP CAT No HCPL/LBT/002
CAS No 802620-01-5
Mol.F. C20H25NO4
Mol.Wt. 343.4
Inv. Status In Stock
Labetalol EP Impurity C
HCP CAT No HCPL/LBT/003
CAS No 2386661-13-6
Mol.F. C16H18N2O3
Mol.Wt. 286.3
Inv. Status In Stock
Labetalol EP Impurity D
HCP CAT No HCPL/LBT/004
CAS No
32780-65-7;68807-83-0 (Base)
Mol.F.
C9H12N2O3 : HCl
Mol.Wt. 196.2 : 36.5
Inv. Status In Stock
Labetalol EP Impurity E
HCP CAT No HCPL/LBT/005
CAS No NA
Mol.F. C18H20N4O4
Mol.Wt. 356.4
Inv. Status
Custom Synthesis
Labetalol EP Impurity F
HCP CAT No HCPL/LBT/006
CAS No
85665-85-6;96441-14-4 (HCl salt)
Mol.F. C19H22N2O3
Mol.Wt. 326.4
Inv. Status In Stock
Labetalol EP Impurity G
HCP CAT No HCPL/LBT/007
CAS No 2445226-36-6
Mol.F. C19H23BrN2O3
Mol.Wt. 407.3
Inv. Status In Stock
Leflunomide EP Impurity A
HCP CAT No HCPL/LFM/001
CAS No 455-14-1
Mol.F. C7H6F3N
Mol.Wt. 161.1
Inv. Status In Stock
Leflunomide EP Impurity B
HCP CAT No HCPL/LFM/002
CAS No 163451-81-8
Mol.F. C12H9F3N2O2
Mol.Wt. 270.2
Inv. Status In Stock
Leflunomide EP Impurity C
HCP CAT No HCPL/LFM/003
CAS No 61643-23-0
Mol.F. C12H9F3N2O2
Mol.Wt. 270.2
Inv. Status In Stock
Leflunomide EP Impurity D
HCP CAT No HCPL/LFM/004
CAS No 42831-50-5
Mol.F. C5H5NO3
Mol.Wt. 127.1
Inv. Status In Stock
Leflunomide EP Impurity E
HCP CAT No HCPL/LFM/005
CAS No 208401-20-1
Mol.F. C12H9F3N2O2
Mol.Wt. 270.2
Inv. Status In Stock
Leflunomide EP Impurity F
HCP CAT No HCPL/LFM/006
CAS No 1403564-06-6
Mol.F. C12H9F3N2O2
Mol.Wt. 270.2
Inv. Status
Custom Synthesis
Leflunomide EP Impurity H
HCP CAT No HCPL/LFM/008
CAS No 24522-30-3
Mol.F. C10H7F3N2O
Mol.Wt. 228.2
Inv. Status
Custom Synthesis
Levetiracetam EP Impurity A
HCP CAT No HCPL/LVT/001
CAS No 67118-31-4
Mol.F. C8H13NO3
Mol.Wt. 171.2
Inv. Status In Stock
Levetiracetam EP Impurity B
HCP CAT No HCPL/LVT/002
CAS No 358629-47-7
Mol.F. C8H12N2O2
Mol.Wt. 168.2
Inv. Status In Stock
Levetiracetam EP Impurity C
HCP CAT No HCPL/LVT/003
CAS No 0142-08-05
Mol.F. C5H5NO
Mol.Wt. 95.1
Inv. Status In Stock
Levetiracetam EP Impurity D
HCP CAT No HCPL/LVT/004
CAS No 103765-01-1
Mol.F. C8H14N2O2
Mol.Wt. 170.2
Inv. Status In Stock
Levetiracetam EP Impurity E
HCP CAT No HCPL/LVT/005
CAS No 3886-69-9
Mol.F. C8H11N
Mol.Wt. 121.2
Inv. Status In Stock
Levetiracetam EP Impurity G
HCP CAT No HCPL/LVT/007
CAS No 7682-20-4
Mol.F. C4H10N2O : HCl
Mol.Wt. 102.1 : 36.5
Inv. Status In Stock
Levetiracetam Racemate
HCP CAT No HCPL/LVT/301
CAS No 33996-58-6
Mol.F. C8H14N2O2
Mol.Wt. 170.2
Inv. Status In Stock
Levetiracetam S-Carboxylic Acid
HCP CAT No HCPL/LVT/303
CAS No 102849-49-0
Mol.F. C8H13NO3
Mol.Wt. 171.2
Inv. Status In Stock
Levetiracetam USP Related Compound A
HCP CAT No HCPL/LVT/302
CAS No 102767-31-7
Mol.F. C8H15ClN2O2
Mol.Wt. 206.7
Inv. Status In Stock
Levocetirizine Amide impurity
HCP CAT No HCPL/LCZ/301
CAS No 909779-33-5
Mol.F. C21H26ClN3O2
Mol.Wt. 387.9
Inv. Status
Custom Synthesis
Levocetirizine Dihydrochloride
HCP CAT No HCPL/LCZ/000
CAS No
130018-87-0;130018-77-8 (free base)
Mol.F.
C21H25ClN2O3 : 2HCl
Mol.Wt. 388.9 : 72.9
Inv. Status
Custom Synthesis
Levocetirizine EP Impurity A
HCP CAT No HCPL/LCZ/001
CAS No 303-26-4
Mol.F. C17H19ClN2
Mol.Wt. 286.8
Inv. Status In Stock
Levocetirizine EP Impurity B
HCP CAT No HCPL/LCZ/002
CAS No 113740-61-7
Mol.F. C19H21ClN2O2
Mol.Wt. 344.8
Inv. Status
Custom Synthesis
Levocetirizine EP Impurity C
HCP CAT No HCPL/LCZ/003
CAS No 83881-59-8
Mol.F. C21H25ClN2O3
Mol.Wt. 388.9
Inv. Status
Custom Synthesis
Levocetirizine EP Impurity D
HCP CAT No HCPL/LCZ/004
CAS No 346451-15-8
Mol.F. C30H28Cl2N2
Mol.Wt. 487.5
Inv. Status
Custom Synthesis
Levocetirizine EP Impurity E
HCP CAT No HCPL/LCZ/005
CAS No 682323-77-9
Mol.F. C23H29ClN2O4
Mol.Wt. 432.9
Inv. Status
Custom Synthesis
Levocetirizine EP Impurity F
HCP CAT No HCPL/LCZ/006
CAS No 83881-53-2
Mol.F. C21H26N2O3
Mol.Wt. 354.5
Inv. Status
Custom Synthesis
Levocetirizine EP Impurity G
HCP CAT No HCPL/LCZ/007
CAS No 109806-71-5
Mol.F. C19H23ClN2O
Mol.Wt. 330.9
Inv. Status
Custom Synthesis
Levocetirizine EP Impurity I
HCP CAT No HCPL/LCZ/009
CAS No 83881-46-3
Mol.F. C22H27ClN2O3
Mol.Wt. 402.9
Inv. Status
Custom Synthesis
Levocetirizine N-Oxide
HCP CAT No HCPL/LCZ/302
CAS No 442863-80-1
Mol.F. C21H25ClN2O4
Mol.Wt. 404.9
Inv. Status In Stock
Levodopa EP Impurity A
HCP CAT No HCPL/LDP/001
CAS No 27244-64-0
Mol.F. C9H11NO5
Mol.Wt. 213.2
Inv. Status In Stock
Levodopa EP Impurity B
HCP CAT No HCPL/TYR/000
CAS No 60-18-4
Mol.F. C9H11NO3
Mol.Wt. 181.2
Inv. Status In Stock
Levodopa EP Impurity C
HCP CAT No HCPL/LDP/003
CAS No 7636-26-2
Mol.F. C10H13NO4
Mol.Wt. 211.2
Inv. Status In Stock
Levodopa EP Impurity D
HCP CAT No HCPL/LDP/004
CAS No 5796-17-8
Mol.F. C9H11NO4
Mol.Wt. 197.2
Inv. Status In Stock
Levofloxacin Diamine Impurity
HCP CAT No HCPL/LFX/302
CAS No 1797099-76-3
Mol.F.
C15H16FN3O4 : HCl
Mol.Wt. 321.3 : 36.5
Inv. Status In Stock
Levofloxacin EP Impurity A
HCP CAT No HCPL/LFX/001
CAS No 100986-86-5
Mol.F. C18H20FN3O4
Mol.Wt. 361.4
Inv. Status
Custom Synthesis
Levofloxacin EP Impurity B
HCP CAT No HCPL/LFX/002
CAS No 117707-40-1
Mol.F. C17H18FN3O4
Mol.Wt. 347.3
Inv. Status In Stock
Levofloxacin EP Impurity C
HCP CAT No HCPL/LFX/003
CAS No 117678-38-3
Mol.F. C18H20FN3O5
Mol.Wt. 377.4
Inv. Status In Stock
Levofloxacin EP Impurity D
HCP CAT No HCPL/LFX/004
CAS No 117620-85-6
Mol.F. C18H21N3O4
Mol.Wt. 343.4
Inv. Status In Stock
Levofloxacin EP Impurity E
HCP CAT No HCPL/LFX/005
CAS No 178964-53-9
Mol.F. C17H20FN3O2
Mol.Wt. 317.4
Inv. Status In Stock
Levofloxacin EP Impurity F
HCP CAT No HCPL/LFX/006
CAS No 100986-89-8
Mol.F. C13H9F2NO4
Mol.Wt. 281.2
Inv. Status In Stock
Levofloxacin EP Impurity G
HCP CAT No HCPL/LFX/007
CAS No 1346603-62-0
Mol.F.
C16H18FN3O4 : HCl
Mol.Wt. 335.3 : 36.5
Inv. Status In Stock
Levofloxacin EP Impurity H
HCP CAT No HCPL/LFX/008
CAS No 177472-30-9
Mol.F. C20H24FN3O4
Mol.Wt. 389.4
Inv. Status In Stock
Levofloxacin EP Impurity I
HCP CAT No HCPL/LFX/009
CAS No 178912-62-4
Mol.F. C18H20FN3O4
Mol.Wt. 361.4
Inv. Status In Stock
(S)-10-Fluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid
HCP CAT No HCPL/LFX/301
CAS No 117620-84-5
Mol.F. C13H10FNO4
Mol.Wt. 263.2
Inv. Status In Stock
Levosulpiride EP Impurity A
HCP CAT No HCPL/LSP/001
CAS No 22795-99-9
Mol.F. C7H16N2
Mol.Wt. 128.2
Inv. Status
Custom Synthesis
Levosulpiride EP Impurity B
HCP CAT No HCPL/LSP/002
CAS No 33045-52-2
Mol.F. C9H11NO5S
Mol.Wt. 245.3
Inv. Status
Custom Synthesis
Levosulpiride EP Impurity C
HCP CAT No HCPL/LSP/003
CAS No 33045-53-3
Mol.F. C10H13NO5S
Mol.Wt. 259.3
Inv. Status
Custom Synthesis
Levosulpiride EP Impurity D
HCP CAT No HCPL/LSP/004
CAS No 22117-85-7
Mol.F. C8H9NO5S
Mol.Wt. 231.2
Inv. Status
Custom Synthesis
Levosulpiride EP Impurity E
HCP CAT No HCPL/LSP/005
CAS No 52395-25-2
Mol.F. C8H10N2O4S
Mol.Wt. 230.2
Inv. Status
Custom Synthesis
Levosulpiride EP Impurity F
HCP CAT No HCPL/LSP/006
CAS No 2201038-36-8
Mol.F. C15H23N3O5S
Mol.Wt. 357.4
Inv. Status Custom Synthesis
Lidocaine
HCP CAT No HCPL/LDC/000
CAS No
137-58-6;73-78-9 (HCl salt)
Mol.F. C14H22N2O
Mol.Wt. 234.3
Inv. Status In Stock
Lidocaine EP Impurity A
HCP CAT No HCPL/LDC/001
CAS No
87-62-7;21436-98-6 (HCl)
Mol.F. C8H11N
Mol.Wt. 121.2
Inv. Status In Stock
Lidocaine EP Impurity B
HCP CAT No HCPL/LDC/002
CAS No 2903-45-9
Mol.F. C14H22N2O2
Mol.Wt. 250.3
Inv. Status In Stock
Lidocaine EP Impurity C
HCP CAT No HCPL/LDC/003
CAS No 2198-53-0
Mol.F. C10H13NO
Mol.Wt. 163.2
Inv. Status In Stock
Lidocaine EP Impurity D
HCP CAT No HCPL/LDC/004
CAS No 7729-94-4
Mol.F.
C12H18N2O : HCl
Mol.Wt. 206.3 : 36.5
Inv. Status In Stock
Lidocaine EP Impurity E
HCP CAT No HCPL/LDC/005
CAS No 745798-07-6
Mol.F. C20H25N3O2
Mol.Wt. 339.43
Inv. Status In Stock
Lidocaine EP Impurity F
HCP CAT No HCPL/LDC/006
CAS No 857170-72-0
Mol.F.
C14H22N2O : HCl
Mol.Wt. 234.3 : 36.5
Inv. Status In Stock
Lidocaine EP Impurity G
HCP CAT No HCPL/LDC/007
CAS No 35891-87-3
Mol.F.
C13H20N2O : HCl
Mol.Wt. 220.3 : 36.5
Inv. Status In Stock
Lidocaine EP Impurity H
HCP CAT No HCPL/LDC/008
CAS No 1131-01-07
Mol.F. C10H12CINO
Mol.Wt. 197.7
Inv. Status In Stock
Lidocaine EP Impurity I
HCP CAT No HCPL/LDC/009
CAS No 17289-54-2
Mol.F.
C14H22N2O : HCl
Mol.Wt. 234.3 : 36.5
Inv. Status In Stock
Lidocaine EP Impurity J
HCP CAT No HCPL/LDC/010
CAS No 1012864-23-1
Mol.F.
C14H22N2O : HCl
Mol.Wt. 234.3 : 36.5
Inv. Status In Stock
Lidocaine EP Impurity K
HCP CAT No HCPL/LDC/011
CAS No
74634-66-5; 50295-20-0 (HCl salt)
Mol.F. C13H20N2O
Mol.Wt. 220.3
Inv. Status In Stock
Lisinopril EP Impurity A
HCP CAT No HCPL/LSN/001
CAS No 1012-05-01
Mol.F. C11H15NO2
Mol.Wt. 193.3
Inv. Status In Stock
Lisinopril EP Impurity B
HCP CAT No HCPL/LSN/002
CAS No 104-15-4;6192-52-5 (monohydrate)
Mol.F. C7H8O3S
Mol.Wt. 172.2
Inv. Status In Stock
Lisinopril EP Impurity C
HCP CAT No HCPL/LSN/003
CAS No 328385-86-0
Mol.F. C21H29N3O4
Mol.Wt. 387.5
Inv. Status Custom Synthesis
Lisinopril EP Impurity D
HCP CAT No HCPL/LSN/004
CAS No 219677-82-4
Mol.F. C21H29N3O4
Mol.Wt. 387.5
Inv. Status
Custom Synthesis
Lisinopril EP Impurity E
HCP CAT No HCPL/LSN/005
CAS No 85955-59-5
Mol.F. C21H31N3O5
Mol.Wt. 405.5
Inv. Status
Custom Synthesis
Lisinopril EP Impurity F
HCP CAT No HCPL/LSN/006
CAS No 1132650-67-9
Mol.F. C21H37N3O5
Mol.Wt. 411.5
Inv. Status
Custom Synthesis
Lisinopril EP Impurity G
HCP CAT No HCPL/LSN/007
CAS No 1356839-89-8
Mol.F. C42H60N6O9
Mol.Wt. 793
Inv. Status
Custom Synthesis
Lisinopril EP Impurity H
HCP CAT No HCPL/LSN/008
CAS No 138247-43-5
Mol.F. C16H24N2O4
Mol.Wt. 308.4
Inv. Status In Stock
Lisinopril EP Impurity I
HCP CAT No HCPL/LSN/009
CAS No 927819-64-5
Mol.F. C31H41N3O7
Mol.Wt. 567.7
Inv. Status
Custom Synthesis
Loperamide EP Impurity A
HCP CAT No HCPL/LPR/001
CAS No 1391052-94-0
Mol.F. C35H37ClN2O2
Mol.Wt. 553.1
Inv. Status
Custom Synthesis
Loperamide EP Impurity B
HCP CAT No HCPL/LPR/002
CAS No
2575516-62-8 (free base)
Mol.F.
C47H53ClN3O3 : I
Mol.Wt. 743.4 : 126.9
Inv. Status
Custom Synthesis
Loperamide EP Impurity C
HCP CAT No HCPL/LPR/003
CAS No 39512-49-7
Mol.F. C11H14ClNO
Mol.Wt. 211.7
Inv. Status In Stock
Loperamide EP Impurity D
HCP CAT No HCPL/LPR/004
CAS No 37743-41-2
Mol.F. C29H34N2O2
Mol.Wt. 442.6
Inv. Status
Custom Synthesis
Loperamide EP Impurity E
HCP CAT No HCPL/LPR/005
CAS No 1426322-82-8
Mol.F.
C38H40Cl2N2O3
Mol.Wt. 643.7
Inv. Status
Custom Synthesis
Loperamide EP Impurity H
HCP CAT No HCPL/LPR/008
CAS No 61299-42-1
Mol.F. C29H31ClN2O
Mol.Wt. 459
Inv. Status
Custom Synthesis
Mebendazole
HCP CAT No HCPL/MBZ/000
CAS No 31431-39-7
Mol.F. C16H13N3O3
Mol.Wt. 295.3
Inv. Status In Stock
Mebendazole Dimer Impurity
HCP CAT No HCPL/MBZ/302
CAS No NA
Mol.F. C29H20N6O3
Mol.Wt. 500.5
Inv. Status
Custom Synthesis
Mebendazole EP Impurity A
HCP CAT No HCPL/MBZ/001
CAS No 52329-60-9
Mol.F. C14H11N3O
Mol.Wt. 237.3
Inv. Status In Stock
Mebendazole EP Impurity B
HCP CAT No HCPL/MBZ/002
CAS No 21472-33-3
Mol.F. C14H10N2O2
Mol.Wt. 238.3
Inv. Status In Stock
Mebendazole EP Impurity C
HCP CAT No HCPL/MBZ/003
CAS No 66066-76-0
Mol.F. C15H13N3O
Mol.Wt. 251.3
Inv. Status In Stock
Mebendazole EP Impurity D
HCP CAT No HCPL/MBZ/004
CAS No 132119-11-0
Mol.F. C17H15N3O3
Mol.Wt. 309.3
Inv. Status In Stock
Mebendazole EP Impurity E
HCP CAT No HCPL/MBZ/005
CAS No 31430-19-0
Mol.F. C17H15N3O3
Mol.Wt. 309.3
Inv. Status In Stock
Mebendazole EP Impurity F
HCP CAT No HCPL/MBZ/006
CAS No 31545-31-0
Mol.F. C17H15N3O3
Mol.Wt. 309.3
Inv. Status In Stock
Mebendazole EP Impurity G
HCP CAT No HCPL/MBZ/007
CAS No 129165-82-8
Mol.F. C29H20N6O3
Mol.Wt. 500.5
Inv. Status
Custom Synthesis
Melatonin
HCP CAT No HCPL/MLN/000
CAS No 73-31-4
Mol.F. C13H16N2O2
Mol.Wt. 232.3
Inv. Status In Stock
Melatonin EP Impurity A
HCP CAT No HCPL/STN/000
CAS No 50-67-9
Mol.F.
C10H12N2O
Mol.Wt. 176.2
Inv. Status In Stock
Melatonin EP Impurity B
HCP CAT No HCPL/MLN/002
CAS No 1210-83-9
Mol.F. C12H14N2O2
Mol.Wt. 218.3
Inv. Status In Stock
Melatonin EP Impurity C
HCP CAT No HCPL/MLN/003
CAS No 0608-07-01
Mol.F. C11H14N2O
Mol.Wt. 190.2
Inv. Status In Stock
Melatonin EP Impurity D
HCP CAT No HCPL/MLN/004
CAS No 28026-16-6
Mol.F. C14H16N2O3
Mol.Wt. 260.3
Inv. Status In Stock
Meloxicam EP Impurity A
HCP CAT No HCPL/MLC/001
CAS No 24683-26-9
Mol.F. C12H13NO5S
Mol.Wt. 283.3
Inv. Status In Stock
Meloxicam EP Impurity B
HCP CAT No HCPL/MLC/002
CAS No 7305-71-7
Mol.F. C4H6N2S
Mol.Wt. 114.2
Inv. Status In Stock
Meloxicam EP Impurity C
HCP CAT No HCPL/MLC/003
CAS No 1262333-25-4
Mol.F. C15H15N3O4S2
Mol.Wt. 365.4
Inv. Status In Stock
Meloxicam EP Impurity D
HCP CAT No HCPL/MLC/004
CAS No 1331636-17-9
Mol.F. C16H17N3O4S2
Mol.Wt. 379.5
Inv. Status In Stock
Meloxicam EP Impurity E
HCP CAT No HCPL/MLC/005
CAS No 35511-15-0
Mol.F. C11H11NO5S
Mol.Wt. 269.3
Inv. Status In Stock
Meloxicam EP Impurity F
HCP CAT No HCPL/MLC/006
CAS No 118854-48-1
Mol.F. C13H15NO5S
Mol.Wt. 297.3
Inv. Status In Stock
Metformin
HCP CAT No HCPL/MTF/000
CAS No 1115-70-4
Mol.F. C4H11N5 : HCl
Mol.Wt. 129.2 : 36.5
Inv. Status In Stock
Metformin EP Impurity A
HCP CAT No HCPL/MTF/001
CAS No 461-58-5
Mol.F. C2H4N4
Mol.Wt. 84.1
Inv. Status In Stock
Metformin EP Impurity B
HCP CAT No HCPL/MTF/002
CAS No
4405-08-7 (base) ; 2959-04-8 (HCl salt)
Mol.F. C4H8N8
Mol.Wt. 168.2
Inv. Status In Stock
Metformin EP Impurity C
HCP CAT No HCPL/MTF/003
CAS No 1985-46-2
Mol.F. C5H10N6
Mol.Wt. 154.2
Inv. Status In Stock
Metformin EP Impurity D
HCP CAT No HCPL/MLM/000
CAS No 108-78-1
Mol.F. C3H6N6
Mol.Wt. 126.1
Inv. Status In Stock
Metformin EP Impurity E
HCP CAT No HCPL/MTF/005
CAS No 1674-62-0
Mol.F. C3H10ClN5
Mol.Wt. 151.6
Inv. Status In Stock
Metformin EP Impurity F
HCP CAT No HCPL/MTF/006
CAS No 506-59-2
Mol.F. C2H7N : HCl
Mol.Wt. 45.09 : 36.5
Inv. Status In Stock
Methotrexate EP Impurity A
HCP CAT No HCPL/MTX/001
CAS No 945-24-4
Mol.F. C7H8N6O
Mol.Wt. 192.1
Inv. Status In Stock
Methotrexate EP Impurity B
HCP CAT No HCPL/MTX/002
CAS No 54-62-6
Mol.F. C19H20N8O5
Mol.Wt. 440.4
Inv. Status In Stock
Methotrexate EP Impurity C
HCP CAT No HCPL/MTX/003
CAS No 2410-93-7
Mol.F. C20H21N7O6
Mol.Wt. 455.4
Inv. Status In Stock
Methotrexate EP Impurity D
HCP CAT No HCPL/MTX/004
CAS No 5623-18-7
Mol.F. C15H14N6O3
Mol.Wt. 326.3
Inv. Status In Stock
Methotrexate EP Impurity E
HCP CAT No HCPL/MTX/005
CAS No 19741-14-1
Mol.F. C15H15N7O2
Mol.Wt. 325.3
Inv. Status In Stock
Methotrexate EP Impurity F
HCP CAT No HCPL/MTX/006
CAS No 51865-79-3
Mol.F. C20H22N8O5
Mol.Wt. 454.4
Inv. Status In Stock
Methotrexate EP Impurity G
HCP CAT No HCPL/MTX/007
CAS No 2519848-42-9
Mol.F. C28H29N9O6
Mol.Wt. 587.6
Inv. Status
Custom Synthesis
Methotrexate EP Impurity H
HCP CAT No HCPL/MTX/008
CAS No 67022-39-3
Mol.F. C21H24N8O5
Mol.Wt. 468.5
Inv. Status In Stock
Methotrexate EP Impurity I
HCP CAT No HCPL/MTX/009
CAS No 66147-29-3
Mol.F. C21H24N8O5
Mol.Wt. 468.5
Inv. Status Custom Synthesis
Methotrexate EP Impurity K
HCP CAT No HCPL/MTX/011
CAS No 4271-30-1
Mol.F. C12H14N2O5
Mol.Wt. 266.3
Inv. Status In Stock
Methotrexate EP Impurity J
HCP CAT No HCPL/MTX/010
CAS No 34378-65-9
Mol.F. C22H26N8O5
Mol.Wt. 482.5
Inv. Status In Stock
Methotrexate EP Impurity L
HCP CAT No HCPL/MTX/012
CAS No 52980-68-4
Mol.F. C13H16N2O5
Mol.Wt. 280.3
Inv. Status In Stock
Methyl Salicylate
HCP CAT No HCPL/MSC/000
CAS No 119-36-8
Mol.F. C8H8O3
Mol.Wt. 152.1
Inv. Status In stock
Methyl Salicylate EP Impurity B
HCP CAT No HCPL/MSC/002
CAS No 108-95-2
Mol.F. C6H6O
Mol.Wt. 94.1
Inv. Status In stock
Methyl Salicylate EP Impurity C
HCP CAT No HCPL/MPB/000
CAS No 99-76-3
Mol.F. C8H8O3
Mol.Wt. 152.1
Inv. Status In stock
Methyl Salicylate EP Impurity D
HCP CAT No HCPL/MSC/004
CAS No 121-98-2
Mol.F. C9H10O3
Mol.Wt. 166.2
Inv. Status In stock
Methyl Salicylate EP Impurity E
HCP CAT No HCPL/MSC/005
CAS No 5985-24-0
Mol.F. C10H10O5
Mol.Wt. 210.2
Inv. Status In stock
Methyl Salicylate EP Impurity F
HCP CAT No HCPL/MSC/006
CAS No 118-61-6
Mol.F. C9H10O3
Mol.Wt. 166.2
Inv. Status In stock
Methyl Salicylate EP Impurity I
HCP CAT No HCPL/MSC/009
CAS No 23287-26-5
Mol.F. C9H10O3
Mol.Wt. 166.2
Inv. Status In stock
Methyl Salicylate EP Impurity J
HCP CAT No HCPL/MSC/010
CAS No 22717-57-3
Mol.F. C9H10O3
Mol.Wt. 166.2
Inv. Status In stock
Methyl Salicylate EP Impurity K
HCP CAT No HCPL/MSC/011
CAS No 4670-56-8
Mol.F. C9H10O3
Mol.Wt. 166.2
Inv. Status In stock
Methyl Salicylate EP Impurity L
HCP CAT No HCPL/MSC/012
CAS No 33528-09-05
Mol.F. C9H10O3
Mol.Wt. 166.2
Inv. Status In stock
Methyl Salicylate EP Impurity M
HCP CAT No HCPL/MSC/013
CAS No 606-45-1
Mol.F. C9H10O3
Mol.Wt. 166.2
Inv. Status In stock
Methyldopa
HCP CAT No HCPL/MDP/000
CAS No
555-30-6(anhydrous); 41372-08-1 (sesquihydrate)
Mol.F.
C10H13NO4 : 3/2(H2O)
Mol.Wt. 211.2 : 3/2(18.0)
Inv. Status In Stock
Methyldopa EP Impurity A
HCP CAT No HCPL/MDP/001
CAS No 6739-31-7
Mol.F. C11H15NO4
Mol.Wt. 225.2
Inv. Status
Custom Synthesis
Methyldopa EP Impurity B
HCP CAT No HCPL/MDP/002
CAS No 65555-88-6
Mol.F. C11H15NO3
Mol.Wt. 209.2
Inv. Status In Stock
Methyldopa EP Impurity C
HCP CAT No HCPL/MDP/003
CAS No 39948-18-0
Mol.F. C12H17NO4
Mol.Wt. 239.3
Inv. Status
Custom Synthesis
Methyldopa EP Impurity D
HCP CAT No HCPL/MDP/004
CAS No 2799-15-7
Mol.F. C10H13NO4
Mol.Wt. 211.2
Inv. Status
Custom Synthesis
Metoprolol
HCP CAT No HCPL/MTP/000
CAS No 51384-51-1
Mol.F. C15H25NO3
Mol.Wt. 267.4
Inv. Status In Stock
Metoprolol EP Impurity A
HCP CAT No HCPL/MTP/001
CAS No 109632-08-8
Mol.F. C14H23NO3
Mol.Wt. 253.3
Inv. Status In Stock
Metoprolol EP Impurity B
HCP CAT No HCPL/MTP/002
CAS No 56718-71-9
Mol.F. C9H12O2
Mol.Wt. 152.2
Inv. Status In Stock
Metoprolol EP Impurity C
HCP CAT No HCPL/MTP/003
CAS No 29122-74-5
Mol.F. C13H19NO3
Mol.Wt. 237.3
Inv. Status
Custom Synthesis
Metoprolol EP Impurity D
HCP CAT No HCPL/MTP/004
CAS No 62572-90-1
Mol.F. C12H18O4
Mol.Wt. 226.3
Inv. Status In Stock
Metoprolol EP Impurity E
HCP CAT No HCPL/MTP/005
CAS No 163685-38-9
Mol.F. C15H25NO3
Mol.Wt. 267.4
Inv. Status In Stock
Metoprolol EP Impurity F
HCP CAT No HCPL/MTP/006
CAS No 7695-63-8
Mol.F. C12H19NO2
Mol.Wt. 209.3
Inv. Status In Stock
Metoprolol EP Impurity G
HCP CAT No HCPL/MTP/007
CAS No 501-94-0
Mol.F. C8H10O2
Mol.Wt. 138.2
Inv. Status In Stock
Metoprolol EP Impurity H
HCP CAT No HCPL/MTP/008
CAS No 62572-94-5
Mol.F. C14H23NO3
Mol.Wt. 253.3
Inv. Status In Stock
Metoprolol EP Impurity J
HCP CAT No HCPL/MTP/010
CAS No 163685-37-8
Mol.F. C18H31NO5
Mol.Wt. 341.4
Inv. Status
Custom Synthesis
Metoprolol EP Impurity M
HCP CAT No HCPL/MTP/013
CAS No
343785-33-1 (Base) ;73313-36-7 (Dihydrochloride)
Mol.F. C9H22N2O
Mol.Wt. 174.3
Inv. Status In Stock
Metoprolol EP Impurity N
HCP CAT No HCPL/MTP/014
CAS No
6452-57-9 (free base)
Mol.F. C6H15NO2 : HCl
Mol.Wt. 133.2 : 36.5
Inv. Status In Stock
Metoprolol EP Impurity O
HCP CAT No HCPL/MTP/015
CAS No
1486464-40-7;154784-36-8 (free base)
Mol.F.
C27H41NO6 : HCl
Mol.Wt. 475.6 : 36.5
Inv. Status In Stock
Mexiletine Hydrochloride
HCP CAT No HCPL/MXL/000
CAS No 5370-01-04
Mol.F. C11H17NO : HCl
Mol.Wt. 179.3 : 36.5
Inv. Status In Stock
Mexiletine Hydrochloride EP Impurity A
HCP CAT No HCPL/MXL/001
CAS No 576-26-1
Mol.F. C8H10O
Mol.Wt. 122.2
Inv. Status In Stock
Mexiletine Hydrochloride EP Impurity B
HCP CAT No HCPL/MXL/002
CAS No 53012-41-2
Mol.F. C11H14O2
Mol.Wt. 178.2
Inv. Status In Stock
Mexiletine Hydrochloride EP Impurity C
HCP CAT No HCPL/MXL/003
CAS No
2059988-38-2 (Base) ; 2059988-39-3 (2HCl)
Mol.F.
C22H32N2O2 : 2(HCl)
Mol.Wt. 356.5 : 2(36.5)
Inv. Status
Custom Synthesis
Mexiletine Hydrochloride EP Impurity D
HCP CAT No HCPL/MXL/004
CAS No
226583-71-1 ;2724689-76-1(HCl)
Mol.F. C11H17NO
Mol.Wt. 179.3
Inv. Status In Stock
Minoxidil
HCP CAT No HCPL/MIN/000
CAS No 38304-91-5
Mol.F. C9H15N5O
Mol.Wt. 209.3
Inv. Status In Stock
Minoxidil EP Impurity A
HCP CAT No HCPL/MIN/001
CAS No 35139-67-4
Mol.F. C4H5ClN4O
Mol.Wt. 160.6
Inv. Status
Custom Synthesis
Minoxidil EP Impurity B
HCP CAT No HCPL/MIN/002
CAS No 156-83-2
Mol.F. C4H5ClN4
Mol.Wt. 144.6
Inv. Status In Stock
Minoxidil Impurity C
HCP CAT No HCPL/MIN/003
CAS No 1798387-81-1
Mol.F. C9H14N4O
Mol.Wt. 194.2
Inv. Status In Stock
Minoxidil Impurity D
HCP CAT No HCPL/MIN/004
CAS No 75105-16-7
Mol.F. C11H12N4O4S
Mol.Wt. 296.3
Inv. Status In Stock
Minoxidil Impurity E
HCP CAT No HCPL/MIN/005
CAS No 24867-26-3
Mol.F. C9H15N5
Mol.Wt. 193.3
Inv. Status In Stock
N-Dichloroacetyl-2,6-Xylidine
HCP CAT No HCPL/LDC/301
CAS No 39084-88-3
Mol.F. C10H11Cl2NO
Mol.Wt. 232.1
Inv. Status In Stock
Naproxen
HCP CAT No HCPL/NPR/000
CAS No 22204-53-1
Mol.F. C14H14O3
Mol.Wt. 230.3
Inv. Status In Stock
Naproxen EP Impurity A
HCP CAT No HCPL/NPR/001
CAS No 52079-10-4
Mol.F. C13H12O3
Mol.Wt. 216.2
Inv. Status In Stock
Naproxen EP Impurity B
HCP CAT No HCPL/NPR/002
CAS No 89617-86-7
Mol.F. C14H13ClO3
Mol.Wt. 264.7
Inv. Status Custom Synthesis
Naproxen EP Impurity C
HCP CAT No HCPL/NPR/003
CAS No 84236-26-0
Mol.F. C14H13BrO3
Mol.Wt. 309.2
Inv. Status In Stock
Naproxen EP Impurity D
HCP CAT No HCPL/NPR/004
CAS No 116883-62-6
Mol.F. C14H13IO3
Mol.Wt. 356.2
Inv. Status
Custom Synthesis
Naproxen EP Impurity E
HCP CAT No HCPL/NPR/005
CAS No 26159-35-3
Mol.F. C15H16O3
Mol.Wt. 244.3
Inv. Status In Stock
Naproxen EP Impurity F
HCP CAT No HCPL/NPR/006
CAS No 31220-35-6
Mol.F. C16H18O3
Mol.Wt. 258.3
Inv. Status In Stock
Naproxen EP Impurity G
HCP CAT No HCPL/NPR/007
CAS No 23979-41-1
Mol.F. C14H14O3
Mol.Wt. 230.3
Inv. Status In Stock
Naproxen EP Impurity H
HCP CAT No HCPL/NPR/008
CAS No 5111-66-0
Mol.F. C11H10O2
Mol.Wt. 174.2
Inv. Status In Stock
Naproxen EP Impurity I
HCP CAT No HCPL/NPR/009
CAS No 23981-47-7
Mol.F. C13H12O3
Mol.Wt. 216.2
Inv. Status In Stock
Naproxen EP Impurity J
HCP CAT No HCPL/NPR/010
CAS No 21388-17-0
Mol.F. C13H14O
Mol.Wt. 186.3
Inv. Status In Stock
Naproxen EP Impurity K
HCP CAT No HCPL/NPR/011
CAS No 77301-42-9
Mol.F. C13H14O2
Mol.Wt. 202.3
Inv. Status In Stock
Naproxen EP Impurity L
HCP CAT No HCPL/NPR/012
CAS No 3900-45-6
Mol.F. C13H12O2
Mol.Wt. 200.2
Inv. Status In Stock
Naproxen EP Impurity M
HCP CAT No HCPL/NPR/013
CAS No 93-04-9
Mol.F. C11H10O
Mol.Wt. 158.2
Inv. Status In Stock
Naproxen EP Impurity N
HCP CAT No HCPL/NPR/014
CAS No 5111-65-9
Mol.F. C11H9BrO
Mol.Wt. 237.1
Inv. Status In Stock
Naproxen EP Impurity O
HCP CAT No HCPL/NPR/015
CAS No 2471-70-7
Mol.F. C12H10O3
Mol.Wt. 202.2
Inv. Status In Stock
Nortriptyline EP Impurity A
HCP CAT No HCPL/ATT/001
CAS No 1210-35-1
Mol.F. C15H12O
Mol.Wt. 208.3
Inv. Status In Stock
Nortriptyline EP Impurity B
HCP CAT No HCPL/CBP/002
CAS No
303-50-4 (free base)438-59-5(HCl)
Mol.F. C19H19N : HCl
Mol.Wt. 261.4 : 36.5
Inv. Status
Custom Synthesis
Nortriptyline EP Impurity D
HCP CAT No HCPL/ATT/004
CAS No 1159-03-01
Mol.F. C20H25NO
Mol.Wt. 295.4
Inv. Status
Custom Synthesis
Nortriptyline EP Impurity E
HCP CAT No HCPL/CBP/000
CAS No 303-53-7
Mol.F. C20H21N
Mol.Wt. 275.4
Inv. Status In Stock
Nortriptyline EP Impurity F
HCP CAT No HCPL/NTP/006
CAS No 50-48-6
Mol.F. C20H23N
Mol.Wt. 277.4
Inv. Status In Stock
Nortriptyline EP Impurity G
HCP CAT No HCPL/NTP/007
CAS No 16234-88-1
Mol.F. C22H25NO2
Mol.Wt. 335.4
Inv. Status
Custom Synthesis
Nortriptyline EP Impurity H
HCP CAT No HCPL/NTP/008
CAS No 24755-73-5
Mol.F. C18H16
Mol.Wt. 232.3
Inv. Status
Custom Synthesis
Nortriptyline EP Impurity I
HCP CAT No HCPL/ATT/007
CAS No 1210-34-0
Mol.F. C15H14O
Mol.Wt. 210.3
Inv. Status In stock
Nortriptyline EP Impurity J
HCP CAT No HCPL/NTP/010
CAS No 4317-14-0
Mol.F. C20H23NO
Mol.Wt. 293.4
Inv. Status In stock
Nortriptyline Hydrochloride
HCP CAT No HCP/NTP/000
CAS No
894-71-3 (HCl) ; 72-69-5 (Base)
Mol.F. C19H21N : HCl
Mol.Wt. 263.4 : 36.5
Inv. Status In Stock
Olmesartan Anhydro Acid
HCP CAT No HCPL/OMS/305
CAS No 172875-98-8
Mol.F. C24H24N6O2
Mol.Wt. 428.5
Inv. Status In Stock
Olmesartan Anhydro Acid Ethyl Ester
HCP CAT No HCPL/OMS/306
CAS No 172875-87-5
Mol.F. C26H28N6O2
Mol.Wt. 456.5
Inv. Status In Stock
Olmesartan Ethyl Ester
HCP CAT No HCPL/OMS/301
CAS No 144689-23-6
Mol.F. C26H30N6O3
Mol.Wt. 474.6
Inv. Status In Stock
Olmesartan Imidazole Diacid Impurity
HCP CAT No HCPL/OMS/302
CAS No 58954-23-7
Mol.F. C8H10N2O4
Mol.Wt. 198.2
Inv. Status In Stock
Olmesartan Imidazole Diethyl Ester Impurity
HCP CAT No HCPL/OMS/303
CAS No 144689-94-1
Mol.F. C12H18N2O4
Mol.Wt. 254.3
Inv. Status In Stock
Olmesartan Imidazole Ethyl Ester Impurity
HCP CAT No HCPL/OMS/304
CAS No 144689-93-0
Mol.F. C12H20N2O3
Mol.Wt. 240.3
Inv. Status In Stock
Olmesartan Medoxomil
HCP CAT No HCPL/OMS/000
CAS No 144689-63-4
Mol.F. C29H30N6O6
Mol.Wt. 558.6
Inv. Status In Stock
Olmesartan Medoxomil EP Impurity A
HCP CAT No HCPL/OMS/001
CAS No 144689-24-7
Mol.F. C24H26N6O3
Mol.Wt. 446.5
Inv. Status In Stock
Olmesartan Medoxomil EP Impurity B
HCP CAT No HCPL/OMS/002
CAS No 849206-43-5
Mol.F. C24H24N6O2
Mol.Wt. 428.5
Inv. Status In Stock
Olmesartan Medoxomil EP Impurity C
HCP CAT No HCPL/OMS/003
CAS No 879562-26-2
Mol.F. C29H28N6O5
Mol.Wt. 540.6
Inv. Status In Stock
Olmesartan Medoxomil EP Impurity D
HCP CAT No HCPL/OMS/004
CAS No 1020157-01-0
Mol.F. C48H44N6O6
Mol.Wt. 800.9
Inv. Status In Stock
Omeprazole
HCP CAT No HCPL/OMZ/000
CAS No 73590-58-6
Mol.F. C17H19N3O3S
Mol.Wt. 345.4
Inv. Status In Stock
Omeprazole EP Impurity A
HCP CAT No HCPL/OMZ/001
CAS No 37052-78-1
Mol.F. C8H8N2OS
Mol.Wt. 180.2
Inv. Status In Stock
Omeprazole EP Impurity B
HCP CAT No HCPL/OMZ/002
CAS No 110374-16-8
Mol.F. C16H17N3O2S
Mol.Wt. 315.4
Inv. Status In Stock
Omeprazole EP Impurity C
HCP CAT No HCPL/OMZ/003
CAS No 73590-85-9
Mol.F. C17H19N3O2S
Mol.Wt. 329.4
Inv. Status In Stock
Omeprazole EP Impurity D
HCP CAT No HCPL/OMZ/004
CAS No 88546-55-8
Mol.F. C17H19N3O4S
Mol.Wt. 361.4
Inv. Status In Stock
Omeprazole EP Impurity E
HCP CAT No HCPL/OMZ/005
CAS No 176219-04-8
Mol.F. C17H19N3O4S
Mol.Wt. 361.4
Inv. Status
Custom Synthesis
Omeprazole EP Impurity H
HCP CAT No HCPL/OMZ/008
CAS No 863029-89-4
Mol.F.
C16H16ClN3O2S
Mol.Wt. 349.8
Inv. Status In Stock
Omeprazole EP Impurity I
HCP CAT No HCPL/OMZ/009
CAS No 158812-85-2
Mol.F. C17H19N3O5S
Mol.Wt. 377.4
Inv. Status
Custom Synthesis
Ondansetron EP Impurity A
HCP CAT No HCPL/OND/001
CAS No 153139-56-1
Mol.F. C16H20N2O
Mol.Wt. 256.3
Inv. Status In Stock
Ondansetron EP Impurity B
HCP CAT No HCPL/OND/002
CAS No 1076198-52-1
Mol.F. C37H38N6O2
Mol.Wt. 598.8
Inv. Status Custom Synthesis
Ondansetron EP Impurity C
HCP CAT No HCPL/OND/003
CAS No 27387-31-1
Mol.F. C13H13NO
Mol.Wt. 199.2
Inv. Status In Stock
Ondansetron EP Impurity D
HCP CAT No HCPL/OND/004
CAS No 99614-64-9
Mol.F. C14H13NO
Mol.Wt. 211.3
Inv. Status In Stock
Ondansetron EP Impurity E
HCP CAT No HCPL/OND/005
CAS No 288-32-4
Mol.F. C3H4N2
Mol.Wt. 68.1
Inv. Status In Stock
Ondansetron EP Impurity F
HCP CAT No HCPL/OND/006
CAS No 693-98-1
Mol.F. C4H6N2
Mol.Wt. 82.1
Inv. Status In Stock
Ondansetron EP Impurity G
HCP CAT No HCPL/OND/007
CAS No 99614-03-06
Mol.F. C17H17N3O
Mol.Wt. 279.3
Inv. Status In Stock
Ondansetron EP Impurity H
HCP CAT No HCPL/OND/008
CAS No 99614-14-9
Mol.F. C17H17N3O
Mol.Wt. 279.3
Inv. Status In Stock
Oxcarbazepine
HCP CAT No HCPL/OCZ/000
CAS No 28721-07-05
Mol.F. C15H12N2O2
Mol.Wt. 252.3
Inv. Status Custom Synthesis
Oxcarbazepine EP Impurity A
HCP CAT No HCPL/CBZ/000
CAS No 298-46-4
Mol.F. C15H12N2O
Mol.Wt. 236.3
Inv. Status
Custom Synthesis
Oxcarbazepine EP Impurity B
HCP CAT No HCPL/OCZ/002
CAS No 28721-09-07
Mol.F. C16H14N2O2
Mol.Wt. 266.3
Inv. Status In Stock
Oxcarbazepine EP Impurity C
HCP CAT No HCPL/OCZ/003
CAS No 21737-58-6
Mol.F. C14H11NO
Mol.Wt. 209.2
Inv. Status In Stock
Oxcarbazepine EP Impurity D
HCP CAT No HCPL/OCZ/004
CAS No 19579-83-0
Mol.F. C14H9NO2
Mol.Wt. 223.2
Inv. Status In Stock
Oxcarbazepine EP Impurity E
HCP CAT No HCPL/OCZ/005
CAS No 256-96-2
Mol.F. C14H11N
Mol.Wt. 193.2
Inv. Status In Stock
Oxcarbazepine EP Impurity F
HCP CAT No HCPL/OCZ/006
CAS No 28721-08-06
Mol.F. C16H12ClNO2
Mol.Wt. 285.7
Inv. Status In Stock
Oxcarbazepine EP Impurity G
HCP CAT No HCPL/OCZ/007
CAS No 15882-79-8
Mol.F. C17H17NO
Mol.Wt. 251.3
Inv. Status In Stock
Oxcarbazepine EP Impurity H
HCP CAT No HCPL/OCZ/008
CAS No 4698-11-7
Mol.F. C15H13NO
Mol.Wt. 223.3
Inv. Status In Stock
Oxcarbazepine EP Impurity I
HCP CAT No HCPL/OCZ/009
CAS No 537693-29-1
Mol.F. C15H10N2O3
Mol.Wt. 266.3
Inv. Status In Stock
Oxcarbazepine EP Impurity K
HCP CAT No HCPL/OCZ/011
CAS No 1346601-76-0
Mol.F. C16H12N2O3
Mol.Wt. 280.3
Inv. Status In Stock
Oxcarbazepine EP Impurity L
HCP CAT No HCPL/OCZ/012
CAS No 2642430-28-0
Mol.F. C17H14N2O3
Mol.Wt. 294.3
Inv. Status In Stock
Oxybutynin EP Impurity B
HCP CAT No HCPL/OBT/002
CAS No 14943-53-4
Mol.F. C22H25NO3
Mol.Wt. 351.5
Inv. Status In Stock
Oxybutynin EP Impurity C
HCP CAT No HCPL/OBT/003
CAS No 1199574-70-3
Mol.F. C21H29NO3
Mol.Wt. 343.5
Inv. Status In Stock
Oxybutynin EP Impurity D
HCP CAT No HCPL/OBT/004
CAS No 4335-77-7
Mol.F. C14H18O3
Mol.Wt. 234.3
Inv. Status In Stock
Oxybutynin EP Impurity E
HCP CAT No HCPL/OBT/005
CAS No 1215677-72-7
Mol.F. C23H33NO3
Mol.Wt. 371.5
Inv. Status In Stock
Oxybutynin EP Impurity F
HCP CAT No HCPL/OBT/006
CAS No 10399-13-0
Mol.F. C15H20O3
Mol.Wt. 248.3
Inv. Status In Stock
Oxybutynin-N-Oxide
HCP CAT No HCPL/OBT/301
CAS No 80976-68-7
Mol.F. C22H31NO4
Mol.Wt. 373.5
Inv. Status
Custom Synthesis
Paliperidone 9-Keto Impurity
HCP CAT No HCPL/PLP/301
CAS No 1189516-65-1
Mol.F. C23H25FN4O3
Mol.Wt. 424.5
Inv. Status In Stock
Paliperidone Desfluoro Impurity
HCP CAT No HCPL/PLP/306
CAS No 1380413-60-4
Mol.F. C23H28N4O3
Mol.Wt. 408.5
Inv. Status
Custom Synthesis
Paliperidone Tetradehydro Chloroethyl Impurity
HCP CAT No HCPL/PLP/307
CAS No 260273-82-3
Mol.F. C11H11ClN2O2
Mol.Wt. 238.6
Inv. Status In Stock
Paliperidone USP Related Compound A
HCP CAT No HCPL/PLP/302
CAS No 849903-79-3
Mol.F. C11H16N2O2
Mol.Wt. 208.3
Inv. Status
Custom Synthesis
Paliperidone USP Related Compound B
HCP CAT No HCPL/PLP/303
CAS No 84163-77-9
Mol.F. C12H13FN2O
Mol.Wt. 220.2
Inv. Status In Stock
Paliperidone USP Related Compound C
HCP CAT No HCPL/PLP/304
CAS No 130049-82-0
Mol.F. C11H15ClN2O2
Mol.Wt. 242.7
Inv. Status In Stock
Paliperidone USP Related Compound D
HCP CAT No HCPL/PLP/305
CAS No 761460-08-6
Mol.F. C23H27FN4O4
Mol.Wt. 442.5
Inv. Status In Stock
Paliperidone Z-Oxime
HCP CAT No HCPL/PLP/308
CAS No 1388021-47-3
Mol.F. C23H28F2N4O3
Mol.Wt. 446.5
Inv. Status In Stock
Paracetamol
HCP CAT No HCPL/PCM/000
CAS No 103-90-2
Mol.F. C8H9NO2
Mol.Wt. 151.2
Inv. Status In Stock
Paracetamol EP Impurity A
HCP CAT No HCPL/PCM/001
CAS No 614-80-2
Mol.F. C8H9NO2
Mol.Wt. 151.2
Inv. Status In Stock
Paracetamol EP Impurity B
HCP CAT No HCPL/PCM/002
CAS No 1693-37-4
Mol.F. C9H11NO2
Mol.Wt. 165.2
Inv. Status In Stock
Paracetamol EP Impurity C
HCP CAT No HCPL/PCM/003
CAS No 3964-54-3
Mol.F. C8H8ClNO2
Mol.Wt. 185.6
Inv. Status In Stock
Paracetamol EP Impurity D
HCP CAT No HCPL/PCM/004
CAS No 103-84-4
Mol.F. C8H9NO
Mol.Wt. 135.2
Inv. Status In Stock
Paracetamol EP Impurity E
HCP CAT No HCPL/PCM/005
CAS No 99-93-4
Mol.F. C8H8O2
Mol.Wt. 136.2
Inv. Status In Stock
Paracetamol EP Impurity F
HCP CAT No HCPL/PCM/006
CAS No 0100-02-07
Mol.F. C6H5NO3
Mol.Wt. 139.1
Inv. Status In Stock
Paracetamol EP Impurity G
HCP CAT No HCPL/PCM/007
CAS No 34523-34-7
Mol.F. C8H9NO2
Mol.Wt. 151.2
Inv. Status In Stock
Paracetamol EP Impurity H
HCP CAT No HCPL/PCM/008
CAS No 2623-33-8
Mol.F. C10H11NO3
Mol.Wt. 193.2
Inv. Status In Stock
Paracetamol EP Impurity I
HCP CAT No HCPL/PCM/009
CAS No 118-93-4
Mol.F. C8H8O2
Mol.Wt. 136.2
Inv. Status In Stock
Paracetamol EP Impurity J
HCP CAT No HCPL/PCM/010
CAS No 0539-03-07
Mol.F. C8H8ClNO
Mol.Wt. 169.6
Inv. Status In Stock
Paracetamol EP Impurity K
HCP CAT No HCPL/PCM/011
CAS No 123-30-8
Mol.F. C6H7NO
Mol.Wt. 109.1
Inv. Status In Stock
Paracetamol EP Impurity L
HCP CAT No HCPL/PCM/012
CAS No 2514961-29-4
Mol.F. C16H16N2O4
Mol.Wt. 300.3
Inv. Status In Stock
Paracetamol EP Impurity M
HCP CAT No HCPL/PCM/013
CAS No 1752-24-5
Mol.F. C12H11NO2
Mol.Wt. 201.2
Inv. Status In Stock
Paracetamol EP Impurity N
HCP CAT No HCPL/PCM/014
CAS No 3070-86-8
Mol.F. C16H16N2O3
Mol.Wt. 284.3
Inv. Status In Stock
Phenyl Benzoate
HCP CAT No HCPL/BZP/004
CAS No 93-99-2
Mol.F. C13H10O2
Mol.Wt. 198.2
Inv. Status In Stock
Phenylephrine
HCP CAT No HCPL/PHE/000
CAS No 61-76-7
Mol.F. C9H13NO2
Mol.Wt. 167.2
Inv. Status In Stock
Phenylephrine EP Impurity A
HCP CAT No HCPL/PHE/001
CAS No 5596-07-06
Mol.F. C8H11NO2
Mol.Wt. 153.2
Inv. Status In Stock
Phenylephrine EP Impurity C
HCP CAT No HCPL/PHE/003
CAS No
52093-42-2;94240-17-2(HCl)
Mol.F. C9H11NO2
Mol.Wt. 165.2
Inv. Status In Stock
Phenylephrine EP Impurity D
HCP CAT No HCPL/PHE/004
CAS No 1367567-95-0
Mol.F. C16H19NO2
Mol.Wt. 257.3
Inv. Status In Stock
Phenylephrine EP Impurity E
HCP CAT No HCPL/PHE/005
CAS No
56917-44-3;71786-67-9(HCl)
Mol.F. C16H17NO2
Mol.Wt. 255.3
Inv. Status In Stock
Pirfenidone EP Impurity A
HCP CAT No: HCPL/PFD/001
CAS No 1603-41-4
Mol.F. C6H8N2
Mol.Wt. 108.1
Inv. Status In Stock
Pirfenidone EP Impurity B
HCP CAT No: HCPL/PFD/002
CAS No 1003-68-5
Mol.F. C6H7NO
Mol.Wt. 109.1
Inv. Status In Stock
Pirfenidone EP Impurity C
HCP CAT No: HCPL/PFD/003
CAS No 108-95-2
Mol.F. C6H6O
Mol.Wt. 94.1
Inv. Status In Stock
Pirfenidone EP Impurity D
HCP CAT No: HCPL/PFD/004
CAS No 108-86-1
Mol.F. C6H5Br
Mol.Wt. 157
Inv. Status In Stock
Pirfenidone WS
HCP CAT No: HCPL/PFD/500
CAS No 53179-13-8
Mol.F. C12H11NO
Mol.Wt. 185.2
Inv. Status In Stock
Pregabalin EP Impurity A
HCP CAT No HCPL/PRB/001
CAS No 181289-23-6
Mol.F. C8H15NO
Mol.Wt. 141.2
Inv. Status In Stock
Pregabalin EP Impurity B
HCP CAT No HCPL/PRB/002
CAS No 148553-51-9
Mol.F. C8H17NO2
Mol.Wt. 159.2
Inv. Status In Stock
Pregabalin EP Impurity C
HCP CAT No HCPL/PRB/003
CAS No 90-64-2
Mol.F. C8H8O3
Mol.Wt. 152.2
Inv. Status In Stock
Pregabalin EP Impurity D
HCP CAT No HCPL/PRB/004
CAS No 4118-51-8
Mol.F. C11H14O3
Mol.Wt. 194.2
Inv. Status In Stock
Pyridoxine
HCP CAT No HCPL/PDX/000
CAS No
65-23-6;58-56-0(HCl)
Mol.F. C8H11NO3
Mol.Wt. 169.2
Inv. Status In Stock
Pyridoxine EP Impurity A
HCP CAT No HCPL/PDX/001
CAS No 1006-21-9
Mol.F. C8H9NO2 : HCl
Mol.Wt. 151.2 : 36.5
Inv. Status In Stock
Pyridoxine EP Impurity B
HCP CAT No HCPL/PDX/002
CAS No 148-51-6
Mol.F. C8H11NO2 : HCl
Mol.Wt. 153.2 : 36.5
Inv. Status In Stock
Quetiapine EP Impurity A
HCP CAT No HCPL/QTP/001
CAS No 844639-07-2
Mol.F. C23H27N3O3S
Mol.Wt. 425.5
Inv. Status In Stock
Quetiapine EP Impurity B
HCP CAT No HCPL/QTP/002
CAS No
5747-48-8 (free base);111974-74-4 2(HCl)
Mol.F. C17H17N3S
Mol.Wt. 295.4 :
Inv. Status In Stock
Quetiapine EP Impurity C
HCP CAT No HCPL/QTP/003
CAS No 1798840-31-9
Mol.F. C40H42N6O3S2
Mol.Wt. 718.9
Inv. Status In Stock
Quetiapine EP Impurity D
HCP CAT No HCPL/QTP/004
CAS No 945668-94-0
Mol.F. C30H24N4S2
Mol.Wt. 504.7
Inv. Status
Custom Synthesis
Quetiapine EP Impurity E
HCP CAT No HCPL/QTP/005
CAS No 1371638-05-9
Mol.F. C40H44N6O2S2
Mol.Wt. 704.9
Inv. Status In Stock
Quetiapine EP Impurity F
HCP CAT No HCPL/QTP/006
CAS No 848814-27-7
Mol.F. C21H27N3O3S
Mol.Wt. 401.5
Inv. Status In Stock
Quetiapine EP Impurity G
HCP CAT No HCPL/QTP/007
CAS No 3159-07-07
Mol.F. C13H9NOS
Mol.Wt. 227.3
Inv. Status In Stock
Quetiapine EP Impurity H
HCP CAT No HCPL/QTP/008
CAS No 1076199-40-0
Mol.F. C21H25N3O3S
Mol.Wt. 399.5
Inv. Status In Stock
Quetiapine EP Impurity I
HCP CAT No HCPL/QTP/009
AS No
329216-67-3 ;329218-14-6(2HCl)
Mol.F. C19H21N3OS
Mol.Wt. 339.5
Inv. Status In Stock
Quetiapine EP Impurity J
HCP CAT No HCPL/QTP/010
CAS No 1356906-17-6
Mol.F. C25H33N3O4S
Mol.Wt. 471.6
Inv. Status In Stock
Quetiapine EP Impurity K
HCP CAT No HCPL/QTP/011
CAS No 1371638-10-6
Mol.F. C23H29N3O4S
Mol.Wt. 443.6
Inv. Status
Custom Synthesis
Quetiapine EP Impurity L
HCP CAT No HCPL/QTP/012
CAS No 1371638-11-7
Mol.F.
C21H24ClN3O2S
Mol.Wt. 418
Inv. Status
Custom Synthesis
Quetiapine EP Impurity N
HCP CAT No HCPL/QTP/014
CAS No 1800291-86-4
Mol.F. C29H41N5O3S
Mol.Wt. 539.7
Inv. Status In Stock
Quetiapine EP Impurity O
HCP CAT No HCPL/QTP/015
CAS No 844639-06-1
Mol.F. C40H39N3O2S
Mol.Wt. 625.8
Inv. Status In Stock
Quetiapine EP Impurity P
HCP CAT No HCPL/QTP/016
CAS No
1011758-03-4(2HCl)
Mol.F. C19H21N3S
Mol.Wt. 323.5
Inv. Status In Stock
Quetiapine EP Impurity Q
HCP CAT No HCPL/QTP/017
CAS No NA
Mol.F.
C25H34N3O4S : I
Mol.Wt. 472.6 : 126.9
Inv. Status
Custom Synthesis
Quetiapine EP Impurity R
HCP CAT No HCPL/QTP/018
CAS No 2459-05-04
Mol.F. C6H8O4
Mol.Wt. 144.1
Inv. Status In Stock
 
Quetiapine EP Impurity S
HCP CAT No HCPL/QTP/019
CAS No 329216-63-9
Mol.F. C21H25N3O3S
Mol.Wt. 399.5
Inv. Status
Custom Synthesis
Quetiapine EP Impurity T
HCP CAT No HCPL/QTP/020
CAS No 5747-46-6
Mol.F. C17H16N2OS
Mol.Wt. 296.4
Inv. Status In Stock
Quetiapine EP Impurity V
HCP CAT No HCPL/QTP/022
CAS No 2204369-14-0
Mol.F. C21H25N3O2
Mol.Wt. 351.5
Inv. Status In Stock
Quetiapine EP Impurity U
HCP CAT No HCPL/QTP/021
CAS No 5786-26-5
Mol.F. C13H10N2S
Mol.Wt. 226.3
Inv. Status In Stock
Quetiapine EP Impurity W
HCP CAT No HCPL/QTP/023
CAS No 1800608-95-0
Mol.F. C34H32N4O2S2
Mol.Wt. 592.8
Inv. Status In Stock
Rabeprazole EP Impurity A
HCP CAT No HCPL/RBP/001
CAS No 117976-47-3
Mol.F. C18H21N3O4S
Mol.Wt. 375.4
Inv. Status In Stock
Rabeprazole EP Impurity B
HCP CAT No HCPL/RBP/002
CAS No 117977-21-6
Mol.F. C18H21N3O2S
Mol.Wt. 343.4
Inv. Status In Stock
Rabeprazole EP Impurity D
HCP CAT No HCPL/RBP/004
CAS No 924663-38-7
Mol.F. C18H21N3O4S
Mol.Wt. 375.4
Inv. Status In Stock
Rabeprazole EP Impurity E
HCP CAT No HCPL/RBP/005
CAS No 102804-77-3
Mol.F. C15H15N3O2S
Mol.Wt. 301.4
Inv. Status In Stock
Rabeprazole EP Impurity F
HCP CAT No HCPL/RBP/006
CAS No 583-39-1
Mol.F. C7H6N2S
Mol.Wt. 150.2
Inv. Status In Stock
Rabeprazole EP Impurity G
HCP CAT No HCPL/RBP/007
CAS No 102804-82-0
Mol.F. C15H15N3OS
Mol.Wt. 285.4
Inv. Status In Stock
Rabeprazole EP Impurity H
HCP CAT No HCPL/RBP/008
CAS No 168167-42-8
Mol.F. C14H12ClN3OS
Mol.Wt. 305.8
Inv. Status In Stock
Rabeprazole EP Impurity I
HCP CAT No HCPL/RBP/009
CAS No 924663-37-6
Mol.F. C18H21N3O5S
Mol.Wt. 391.4
Inv. Status In Stock
Rabeprazole EP Impurity K
HCP CAT No HCPL/RBP/011
CAS No 615-16-7
Mol.F. C7H6N2O
Mol.Wt. 134.1
Inv. Status In Stock
Ranitidine EP Impurity A
HCP CAT No HCPL/RND/001
CAS No 72126-78-4
Mol.F. C22H35N5O4S2
Mol.Wt. 497.7
Inv. Status
Custom Synthesis
Ranitidine EP Impurity B
HCP CAT No HCPL/RND/002
CAS No 72545-66-5
Mol.F. C10H18N2OS
Mol.Wt. 214.3
Inv. Status In Stock
Ranitidine EP Impurity C
HCP CAT No HCPL/RND/003
CAS No 73851-70-4
Mol.F. C13H22N4O4S
Mol.Wt. 330.4
Inv. Status In Stock
Ranitidine EP Impurity D
HCP CAT No HCPL/RND/004
CAS No 117846-02-3
Mol.F. C12H19N3O4S
Mol.Wt. 301.4
Inv. Status In Stock
Ranitidine EP Impurity E
HCP CAT No HCPL/RND/005
CAS No 73857-20-2
Mol.F. C13H22N4O4S
Mol.Wt. 330.4
Inv. Status In Stock
Ranitidine EP Impurity F
HCP CAT No HCPL/RND/006
CAS No
15433-79-1 (free base);81074-81-9(HCl)
Mol.F. C8H13NO2 : HCl
Mol.Wt. 155.2 : 36.5
Inv. Status In Stock
Risperidone EP Impurity A
HCP CAT No HCPL/RSD/001
CAS No 691007-09-7
Mol.F. C23H28F2N4O2
Mol.Wt. 430.5
Inv. Status
Custom Synthesis
Risperidone EP Impurity B
HCP CAT No HCPL/RSD/002
CAS No 132961-05-8
Mol.F. C23H28F2N4O2
Mol.Wt. 430.5
Inv. Status
Custom Synthesis
Risperidone EP Impurity C
HCP CAT No HCPL/RSD/003
CAS No 144598-75-4
Mol.F. C23H27FN4O3
Mol.Wt. 426.5
Inv. Status
Custom Synthesis
Risperidone EP Impurity D
HCP CAT No HCPL/RSD/004
CAS No 1199589-74-6
Mol.F. C23H27FN4O2
Mol.Wt. 410.5
Inv. Status In Stock
Risperidone EP Impurity E
HCP CAT No HCPL/RSD/005
CAS No 1346602-28-5
Mol.F. C24H29FN4O2
Mol.Wt. 424.5
Inv. Status In Stock
Risperidone EP Impurity F
HCP CAT No HCPL/RSD/006
CAS No 1346603-86-8
Mol.F. C24H27FN4O4
Mol.Wt. 454.5
Inv. Status In Stock
Risperidone EP Impurity H
HCP CAT No HCPL/RSD/008
CAS No 158697-67-7
Mol.F. C23H27F2N3O2
Mol.Wt. 415.5
Inv. Status In Stock
Risperidone EP Impurity I
HCP CAT No HCPL/RSD/009
CAS No 1329796-66-8
Mol.F. C36H39F2N5O3
Mol.Wt. 615.7
Inv. Status
Custom Synthesis
Risperidone EP Impurity J
HCP CAT No HCPL/RSD/010
CAS No 1346606-24-3
Mol.F. C35H40F2N6O3
Mol.Wt. 630.7
Inv. Status
Custom Synthesis
Risperidone EP Impurity K
HCP CAT No HCPL/RSD/011
CAS No 106266-09-5
Mol.F. C23H28N4O2
Mol.Wt. 392.5
Inv. Status In Stock
Risperidone EP Impurity L
HCP CAT No HCPL/RSD/012
CAS No 63234-80-0
Mol.F. C11H15ClN2O
Mol.Wt. 226.7
Inv. Status In Stock
Risperidone EP Impurity M
HCP CAT No HCPL/RSD/013
CAS No
84163-77-9 (free base);84163-13-3(HCl)
Mol.F.
C12H13FN2O : HCl
Mol.Wt. 220.2 : 36.5
Inv. Status In Stock
Rizatriptan EP Impurity A
HCP CAT No HCPL/RZT/001
CAS No 887001-08-3
Mol.F. C28H35N7
Mol.Wt. 469.6
Inv. Status
Custom Synthesis
 
Rizatriptan EP Impurity B
HCP CAT No HCPL/RZT/002
CAS No NA
Mol.F. C28H32N9 : I
Mol.Wt. 494.6 : 126.9
Inv. Status
Custom Synthesis
Rizatriptan EP Impurity C
HCP CAT No HCPL/RZT/003
CAS No 208941-96-2
Mol.F. C15H19N5
Mol.Wt. 269.4
Inv. Status In Stock
Rizatriptan EP Impurity D
HCP CAT No HCPL/RZT/004
CAS No NA
Mol.F. C19H28N5 : I
Mol.Wt. 326.5 : 126.9
Inv. Status
Custom Synthesis
Rizatriptan EP Impurity E
HCP CAT No HCPL/RZT/005
CAS No 2757961-25-2
Mol.F. C16H21N5O2S
Mol.Wt. 347.4
Inv. Status In Stock
Rizatriptan EP Impurity F
HCP CAT No HCPL/RZT/006
CAS No 160194-39-8
Mol.F. C13H14N4O
Mol.Wt. 242.3
Inv. Status In Stock
Rizatriptan EP Impurity G
HCP CAT No HCPL/RZT/007
CAS No 1000673-59-5
Mol.F. C13H13ClN4
Mol.Wt. 260.7
Inv. Status In Stock
Rizatriptan EP Impurity H
HCP CAT No HCPL/RZT/008
CAS No 260435-42-5
Mol.F. C15H19N5O
Mol.Wt. 285.4
Inv. Status In Stock
Rizatriptan EP Impurity I
HCP CAT No HCPL/RZT/009
CAS No 144034-84-4
Mol.F. C14H17N5
Mol.Wt. 255.3
Inv. Status In Stock
Ropivacaine EP Impurity A
HCP CAT No HCPL/RPV/001
CAS No 27262-47-1
Mol.F. C18H28N2O
Mol.Wt. 288.4
Inv. Status
Custom Synthesis
Ropivacaine EP Impurity B
HCP CAT No HCPL/RPV/002
CAS No 27262-40-4
Mol.F. C14H20N2O
Mol.Wt. 232.3
Inv. Status In Stock
Ropivacaine EP Impurity C
HCP CAT No HCPL/RPV/003
CAS No 24358-84-7
Mol.F. C15H22N2O
Mol.Wt. 246.4
Inv. Status In Stock
Ropivacaine EP Impurity D
HCP CAT No HCPL/RPV/004
CAS No 98626-59-6
Mol.F. C16H24N2O
Mol.Wt. 260.4
Inv. Status In Stock
Ropivacaine EP Impurity E
HCP CAT No HCPL/RPV/005
CAS No 265120-58-9
Mol.F. C17H26N2O
Mol.Wt. 274.4
Inv. Status In Stock
Ropivacaine EP Impurity F
HCP CAT No HCPL/RPV/006
CAS No 1945965-95-6
Mol.F. C17H24N2O
Mol.Wt. 272.4
Inv. Status In Stock
Ropivacaine EP Impurity G
HCP CAT No HCPL/RPV/007
CAS No
98717-16-9;112773-90-7 (HCl)
Mol.F. C17H26N2O
Mol.Wt. 274.4
Inv. Status
Custom Synthesis
Ropivacaine EP Impurity H
HCP CAT No HCPL/RPV/008
CAS No
87-62-7(base);21436-98-6(HCl)
Mol.F. C8H11N
Mol.Wt. 121.2
Inv. Status
Custom Synthesis
(S)-2-((tert-butoxycarbonyl)amino)-3-(4-ethoxyphenyl)propanoic acid
HCP CAT No HCPL/LDP/303
CAS No 76757-91-0
Mol.F. C16H23NO5
Mol.Wt. 309.4
Inv. Status
Custom Synthesis
Salbutamol
HCP CAT No HCPL/SBM/000
CAS No
18559-94-9;51293-66-4 (HCl salt)
Mol.F. C13H21NO3
Mol.Wt. 239.3
Inv. Status In Stock
Salbutamol EP Impurity A
HCP CAT No HCPL/SBM/001
CAS No 870076-72-5
Mol.F. C14H23NO3
Mol.Wt. 253.3
Inv. Status In Stock
Salbutamol EP Impurity B
HCP CAT No HCPL/SBM/002
CAS No 96948-64-0
Mol.F. C12H19NO2
Mol.Wt. 209.3
Inv. Status In Stock
Salbutamol EP Impurity C
HCP CAT No HCPL/SBM/003
CAS No 18910-68-4
Mol.F. C13H21NO2
Mol.Wt. 223.3
Inv. Status In Stock
Salbutamol EP Impurity D
HCP CAT No HCPL/SBM/004
CAS No 156339-88-7
Mol.F. C13H19NO3
Mol.Wt. 237.3
Inv. Status In Stock
Salbutamol EP Impurity E
HCP CAT No HCPL/SBM/005
CAS No 24085-03-08
Mol.F. C20H27NO3
Mol.Wt. 329.4
Inv. Status In Stock
Sertraline
HCP CAT No HCPL/SRT/000
CAS No 79559-97-0(HCl)
Mol.F. C17H17Cl2N
Mol.Wt. 306.2
Inv. Status In Stock
Sertraline EP Impurity A
HCP CAT No HCPL/SRT/001
CAS No
79836-45-6;79617-99-5(HCl)
Mol.F.
C17H17Cl2N : HCl
Mol.Wt. 306.2 : 36.5
Inv. Status
Custom Synthesis
 
Sertraline EP Impurity B
HCP CAT No HCPL/SRT/002
CAS No
91797-61-4;52758-05-01(HCl)
Mol.F. C17H19N
Mol.Wt. 237.4
Inv. Status
Custom Synthesis
Sertraline EP Impurity C
HCP CAT No HCPL/SRT/003
CAS No
107538-91-0 ; 79559-98-1 (HCl)
Mol.F.
C17H18ClN : HCl
Mol.Wt. 271.8 : 36.5
Inv. Status
Custom Synthesis
Sertraline EP Impurity D
HCP CAT No HCPL/SRT/004
CAS No 2378750-29-7
Mol.F.
C17H18ClN
Mol.Wt. 271.8
Inv. Status
Custom Synthesis
Sertraline EP Impurity E
HCP CAT No HCPL/SRT/005
CAS No 611-71-2
Mol.F. C8H8O3
Mol.Wt. 152.2
Inv. Status In Stock
Sertraline EP Impurity F
HCP CAT No HCPL/SRT/006
CAS No 155748-61-1
Mol.F. C16H12Cl2O
Mol.Wt. 291.2
Inv. Status In Stock
Sertraline EP Impurity G
HCP CAT No HCPL/SRT/007
CAS No
79617-98-4 ;79645-15-1(HCl)
Mol.F. C17H17Cl2N
Mol.Wt. 306.2
Inv. Status In Stock
Sitagliptin EP Impurity A
HCP CAT No HCPL/STL/001
CAS No 823817-55-6
Mol.F. C16H15F6N5O
Mol.Wt. 407.3
Inv. Status
Custom Synthesis
Sitagliptin EP Impurity B
HCP CAT No HCPL/STL/002
CAS No 486460-31-5
Mol.F. C16H16F5N5O
Mol.Wt. 389.3
Inv. Status In Stock
Sitagliptin EP Impurity C
HCP CAT No HCPL/STL/003
CAS No 945261-48-3
Mol.F. C16H16F5N5O
Mol.Wt. 389.3
Inv. Status In Stock
Sitagliptin EP Impurity E
HCP CAT No HCPL/STL/005
CAS No 1204818-19-8
Mol.F.
C10H10F3NO2 : HCl
Mol.Wt. 233.2 : 36.5
Inv. Status In Stock
Sumatriptan EP Impurity A
HCP CAT No HCPL/STP/001
CAS No 545338-89-4
Mol.F. C27H37N5O2S
Mol.Wt. 495.7
Inv. Status
Custom Synthesis
Sumatriptan EP Impurity B
HCP CAT No HCPL/STP/002
CAS No 88919-51-1
Mol.F. C13H19N3O2S
Mol.Wt. 281.4
Inv. Status In Stock
Sumatriptan EP Impurity C
HCP CAT No HCPL/STP/003
CAS No 1797905-62-4
Mol.F. C15H23N3O3S
Mol.Wt. 325.4
Inv. Status In Stock
Sumatriptan EP Impurity D
HCP CAT No HCPL/STP/004
CAS No 212069-94-8
Mol.F. C14H21N3O3S
Mol.Wt. 311.4
Inv. Status In Stock
Tamsulosin EP Impurity A
HCP CAT No HCPL/TMS/001
CAS No 918867-88-6
Mol.F. C30H40N2O7S
Mol.Wt. 572.7
Inv. Status In Stock
Tamsulosin EP Impurity B
HCP CAT No HCPL/TMS/002
CAS No 112101-81-2
Mol.F. C10H16N2O3S
Mol.Wt. 244.3
Inv. Status In Stock
Tamsulosin EP Impurity C
HCP CAT No HCPL/TMS/003
CAS No 2244986-82-9
Mol.F. C18H24N2O4S
Mol.Wt. 364.5
Inv. Status
Custom Synthesis
Tamsulosin EP Impurity D
HCP CAT No HCPL/TMS/004
CAS No 1799280-05-9
Mol.F. C19H26N2O5S
Mol.Wt. 394.5
Inv. Status
Custom Synthesis
Tamsulosin EP Impurity E
HCP CAT No HCPL/TMS/005
CAS No 105764-07-6
Mol.F. C8H9NO4S
Mol.Wt. 215.2
Inv. Status In Stock
Tamsulosin EP Impurity F
HCP CAT No HCPL/TMS/006
CAS No 6781-17-5
Mol.F. C10H15NO2
Mol.Wt. 181.2
Inv. Status In Stock
Tamsulosin EP Impurity G
HCP CAT No HCPL/TMS/007
CAS No
106138-88-9 (free base)106463-19-8(HCl)
Mol.F.
C20H28N2O5S : HCl
Mol.Wt. 408.5 : 36.5
Inv. Status
Custom Synthesis
Tamsulosin EP Impurity H
HCP CAT No HCPL/TMS/008
CAS No 1329611-47-3
Mol.F. C20H27NO3
Mol.Wt. 329.4
Inv. Status In Stock
Tamsulosin EP Impurity I
HCP CAT No HCPL/TMS/009
CAS No 3259-03-08
Mol.F. C10H13BrO2
Mol.Wt. 245.1
Inv. Status In Stock
Telmisartan
HCP CAT No HCPL/TLM/000
CAS No 144701-48-4
Mol.F. C33H30N4O2
Mol.Wt. 514.6
Inv. Status In Stock
Telmisartan EP Impurity A
HCP CAT No HCPL/TLM/001
CAS No 152628-02-9
Mol.F. C19H20N4
Mol.Wt. 304.4
Inv. Status In Stock
Telmisartan EP Impurity B
HCP CAT No HCPL/TLM/002
CAS No 1026353-20-7
Mol.F. C33H30N4O2
Mol.Wt. 514.6
Inv. Status
Custom Synthesis
Telmisartan EP Impurity C
HCP CAT No HCPL/TLM/003
CAS No 144702-26-1
Mol.F. C37H38N4O2
Mol.Wt. 570.7
Inv. Status In Stock
Telmisartan EP Impurity E
HCP CAT No HCPL/TLM/005
CAS No 884330-12-5
Mol.F. C26H24N2O4
Mol.Wt. 428.5
Inv. Status In Stock
Telmisartan EP Impurity F
HCP CAT No HCPL/TLM/006
CAS No 915124-86-6
Mol.F. C33H31N5O
Mol.Wt. 513.6
Inv. Status In Stock
Telmisartan EP Impurity G
HCP CAT No HCPL/TLM/007
CAS No 144702-27-2
Mol.F. C33H29N5
Mol.Wt. 495.2
Inv. Status
Custom Synthesis
Telmisartan EP Impurity H
HCP CAT No HCPL/TLM/008
CAS No 114772-40-6
Mol.F. C18H19BrO2
Mol.Wt. 347.2
Inv. Status
Custom Synthesis
Ternidazole Impurity A
HCP CAT No HCPL/TDZ/001
CAS No 1193397-72-6
Mol.F. C7H11N3O3
Mol.Wt. 185.2
Inv. Status
Custom Synthesis
Ternidazole Impurity B
HCP CAT No HCPL/TDZ/002
CAS No NA
Mol.F. C9H13N3O4
Mol.Wt. 227.2
Inv. Status
Custom Synthesis
Thiamine EP Impurity A
HCP CAT No HCPL/THM/001
CAS No 2380-61-2
Mol.F. C12H16N4O4S2
Mol.Wt. 344.4
Inv. Status Custom Synthesis
Thiamine EP Impurity B
HCP CAT No HCPL/THM/002
CAS No
7770-93-6 (base);49614-72-4 (HCl)
Mol.F.
C11H15N4OS : HCl : Cl
Mol.Wt. 323.24
Inv. Status Custom Synthesis
Thiamine EP Impurity C
HCP CAT No HCPL/THM/003
CAS No 7275-24-3
Mol.F.
C12H16ClN4S : HCl : Cl
Mol.Wt.
283.8 : 36.5 : 35.5
Inv. Status Custom Synthesis
Thiamine EP Impurity D
HCP CAT No HCPL/THM/004
CAS No 490-82-4
Mol.F. C12H16N4O2S
Mol.Wt. 280.3
Inv. Status Custom Synthesis
Thiamine EP Impurity E
HCP CAT No HCPL/THM/005
CAS No 299-35-4
Mol.F. C12H16N4OS2
Mol.Wt. 296.4
Inv. Status In Stock
Thiamine EP Impurity F
HCP CAT No HCPL/THM/006
CAS No 6309-04-02
Mol.F.
C13H19N4OS : Br : HBr
Mol.Wt.
279.4 : 79.9 : 80.9
Inv. Status In Stock
Thiamine EP Impurity G
HCP CAT No HCPL/THM/007
CAS No 1037-29-2
Mol.F.
C14H19N4O2S : HCl : Cl
Mol.Wt.
307.4 : 36.5 : 35.5
Inv. Status In Stock
Thiamine EP Impurity H
HCP CAT No HCPL/THM/008
CAS No 89285-03-0
Mol.F. C14H20N4O3S2
Mol.Wt. 356.5
Inv. Status In Stock
Tinidazole
HCP CAT No HCPL/TNZ/000
CAS No 19387-91-8
Mol.F. C8H13N3O4S
Mol.Wt. 247.3
Inv. Status In Stock
Tinidazole EP Impurity A
HCP CAT No HCPL/TNZ/001
CAS No 696-23-1
Mol.F. C4H5N3O2
Mol.Wt. 127.1
Inv. Status In Stock
Tinidazole EP Impurity B
HCP CAT No HCPL/TNZ/002
CAS No 25459-12-5
Mol.F. C8H13N3O4S
Mol.Wt. 247.3
Inv. Status In Stock
Torasemide
HCP CAT No HCPL/TRS/000
CAS No 56211-40-6
Mol.F. C16H20N4O3S
Mol.Wt. 348.4
Inv. Status In Stock
Torasemide EP Impurity A
HCP CAT No HCPL/TRS/001
CAS No 72810-61-8
Mol.F. C13H11N3O3S
Mol.Wt. 289.3
Inv. Status In Stock
Torasemide EP Impurity B
HCP CAT No HCPL/TRS/002
CAS No 72811-73-5
Mol.F. C12H13N3O2S
Mol.Wt. 263.3
Inv. Status In Stock
Torasemide EP Impurity C
HCP CAT No HCPL/TRS/003
CAS No 58155-35-4
Mol.F. C15H18N4O3S
Mol.Wt. 334.4
Inv. Status In Stock
Torasemide EP Impurity D
HCP CAT No HCPL/TRS/004
CAS No 160972-33-8
Mol.F. C17H22N4O3S
Mol.Wt. 362.4
Inv. Status In Stock
Torasemide EP Impurity E
HCP CAT No HCPL/TRS/005
CAS No 72810-57-2
Mol.F. C15H17N3O4S
Mol.Wt. 335.4
Inv. Status In Stock
Tranexamic Acid
HCP CAT No HCPL/TXA/000
CAS No 1197-18-8
Mol.F. C8H15NO2
Mol.Wt. 157.2
Inv. Status In Stock
Tranexamic Acid EP Impurity A
HCP CAT No HCPL/TXA/001
CAS No 93940-19-3
Mol.F. C16H27NO4
Mol.Wt. 297.4
Inv. Status In Stock
Tranexamic Acid EP Impurity B
HCP CAT No HCPL/TXA/002
CAS No 1197-17-7
Mol.F. C8H15NO2
Mol.Wt. 157.2
Inv. Status
Custom Synthesis
Tranexamic Acid EP Impurity C
HCP CAT No HCPL/TXA/003
CAS No
1803601-44-6 (HCl) ; 330838-52-3 (base)
Mol.F. C8H13NO2 : HCl
Mol.Wt. 155.2 : 36.5
Inv. Status
Custom Synthesis
Tranexamic Acid EP Impurity D
HCP CAT No HCPL/TXA/004
CAS No 56-91-7
Mol.F. C8H9NO2
Mol.Wt. 151.2
Inv. Status In Stock
Tranexamic Acid EP Impurity E
HCP CAT No HCPL/TXA/005
CAS No 82755-59-7
Mol.F. C16H28N2O3
Mol.Wt. 296.4
Inv. Status
Custom Synthesis
Tranexamic Acid EP Impurity F
HCP CAT No HCPL/TXA/006
CAS No 1599413-49-6
Mol.F. C9H15NO3
Mol.Wt. 185.2
Inv. Status
Custom Synthesis
Valaciclovir EP Impurity A
HCP CAT No HCPL/VAL/001
CAS No 73-40-5
Mol.F. C5H5N5O
Mol.Wt. 151.1
Inv. Status In Stock
Valaciclovir EP Impurity B
HCP CAT No HCPL/VAL/002
CAS No 59277-89-3
Mol.F. C8H11N5O3
Mol.Wt. 225.2
Inv. Status In Stock
Valaciclovir EP Impurity C
HCP CAT No HCPL/VAL/003
CAS No 1346747-65-6
Mol.F. C14H22N6O4
Mol.Wt. 338.4
Inv. Status In Stock
Valaciclovir EP Impurity D
HCP CAT No HCPL/VAL/004
CAS No 1346747-69-0
Mol.F. C15H24N6O4
Mol.Wt. 352.4
Inv. Status In Stock
Valaciclovir EP Impurity E
HCP CAT No HCPL/VAL/005
CAS No 124832-31-1
Mol.F. C21H26N6O6
Mol.Wt. 458.5
Inv. Status In Stock
Valaciclovir EP Impurity F
HCP CAT No HCPL/VAL/006
CAS No 86150-61-0
Mol.F.
C7H15NO3 : C7H8O3S
Mol.Wt. 161.2 : 172.2
Inv. Status In Stock
Valaciclovir EP Impurity G
HCP CAT No HCPL/VAL/007
CAS No 1122-58-3
Mol.F. C7H10N2
Mol.Wt. 122.2
Inv. Status In Stock
Valaciclovir EP Impurity H
HCP CAT No HCPL/VAL/008
AS No 84499-64-9
Mol.F. C11H16N6O4
Mol.Wt. 296.3
Inv. Status In Stock
Valaciclovir EP Impurity I
HCP CAT No HCPL/VAL/009
CAS No 102728-64-3
Mol.F. C10H13N5O4
Mol.Wt. 267.2
Inv. Status
Custom Synthesis
Valaciclovir EP Impurity J
HCP CAT No HCPL/VAL/010
CAS No 142963-63-1
Mol.F. C14H22N6O4
Mol.Wt. 338.4
Inv. Status In Stock
Valaciclovir EP Impurity K
HCP CAT No HCPL/VAL/011
CAS No NA
Mol.F. C14H16N10O4
Mol.Wt. 388.3
Inv. Status
Custom Synthesis
Valaciclovir EP Impurity L
HCP CAT No HCPL/VAL/012
CAS No 1797131-64-6
Mol.F. C17H22N10O6
Mol.Wt. 462.4
Inv. Status
Custom Synthesis
Valaciclovir EP Impurity M
HCP CAT No HCPL/VAL/013
CAS No 847670-62-6
Mol.F. C14H20N6O5
Mol.Wt. 352.4
Inv. Status In Stock
Valaciclovir EP Impurity N
HCP CAT No HCPL/VAL/014
CAS No 2519847-26-6
Mol.F. C19H25N11O5
Mol.Wt. 487.5
Inv. Status
Custom Synthesis
Valaciclovir EP Impurity O
HCP CAT No HCPL/VAL/015
CAS No NA
Mol.F. C22H31N11O7
Mol.Wt. 561.6
Inv. Status
Custom Synthesis
Valaciclovir EP Impurity P
HCP CAT No HCPL/VAL/016
CAS No 1356019-51-6
Mol.F. C27H40N12O8
Mol.Wt. 660.7
Inv. Status
Under Synthesis
Valaciclovir EP Impurity Q
HCP CAT No HCPL/VAL/017
CAS No NA
Mol.F. C19H25N11O5
Mol.Wt. 487.5
Inv. Status
Custom Synthesis
Valaciclovir EP Impurity R
HCP CAT No HCPL/VAL/018
CAS No 142963-60-8
Mol.F. C13H20N6O4
Mol.Wt. 324.3
Inv. Status In Stock
Valsartan
HCP CAT No HCPL/VLS/000
CAS No 137862-53-4
Mol.F. C24H29N5O3
Mol.Wt. 435.5
Inv. Status In Stock
Valsartan EP Impurity A
HCP CAT No HCPL/VLS/001
CAS No 137862-87-4
Mol.F. C24H29N5O3
Mol.Wt. 435.5
Inv. Status In Stock
Valsartan EP Impurity B
HCP CAT No HCPL/VLS/002
CAS No 137863-20-8
Mol.F. C31H35N5O3
Mol.Wt. 525.6
Inv. Status In Stock
Valsartan EP Impurity C
HCP CAT No HCPL/VLS/003
CAS No 952652-79-8
Mol.F. C23H27N5O3
Mol.Wt. 421.5
Inv. Status In Stock
Venlafaxine
HCP CAT No HCPL/VFX/000
CAS No 99300-78-4
Mol.F.
C17H27NO2 : HCl
Mol.Wt. 277.4 : 36.5
Inv. Status In Stock
Venlafaxine EP Impurity A
HCP CAT No HCPL/VFX/001
CAS No 775-33-7
Mol.F. C11H17NO
Mol.Wt. 179.3
Inv. Status In Stock
Venlafaxine EP Impurity B
HCP CAT No HCPL/VFX/002
CAS No
323176-93-8 (Base) ; 2174001-92-2(HCl)
Mol.F.
C14H21NO3 : HCl
Mol.Wt. 251.3 : 36.5
Inv. Status In Stock
Venlafaxine EP Impurity C
HCP CAT No HCPL/VFX/003
CAS No
93413-77-5 (base) ;130198-05-9(HCl)
Mol.F.
C15H23NO2 : HCl
Mol.Wt. 249.4 : 36.5
Inv. Status In Stock
Venlafaxine EP Impurity D
HCP CAT No HCPL/VFX/004
CAS No 149289-30-5
Mol.F. C16H25NO2
Mol.Wt. 263.4
Inv. Status In Stock
Venlafaxine EP Impurity E
HCP CAT No HCPL/VFX/005
CAS No 93413-70-8
Mol.F. C17H25NO2
Mol.Wt. 275.4
Inv. Status
Custom Synthesis
Venlafaxine EP Impurity F
HCP CAT No HCPL/VFX/006
CAS No
93413-57-1(Base)93413-79-7 (HCl
Mol.F. C17H25NO : HCl
Mol.Wt. 259.4 : 36.5
Inv. Status In Stock
Venlafaxine EP Impurity G
HCP CAT No HCPL/VFX/007
CAS No
1076199-92-2(base)2108968-20-1(HCl)
Mol.F. C17H27NO : HCl
Mol.Wt. 261.4 : 36.5
Inv. Status
Custom Synthesis
Venlafaxine EP Impurity H
HCP CAT No HCPL/VFX/008
CAS No 1329795-88-1
Mol.F. C24H33NO3
Mol.Wt. 383.5
Inv. Status In Stock
Venlafaxine N-Oxide
HCP CAT No HCPL/VFX/301
CAS No 1094598-37-4
Mol.F. C17H27NO3
Mol.Wt. 293.4
Inv. Status In Stock
Verapamil EP Impurity A
HCP CAT No HCPL/VRP/001
CAS No 141991-88-0
Mol.F. C25H38N2O4
Mol.Wt. 430.6
Inv. Status In Stock
Verapamil EP Impurity B
HCP CAT No HCPL/VRP/002
CAS No 3490-06-0
Mol.F. C11H17NO2
Mol.Wt. 195.2
Inv. Status In Stock
Verapamil EP Impurity C
HCP CAT No HCPL/VRP/003
CAS No 3490-05-09
Mol.F. C12H19NO2
Mol.Wt. 209.3
Inv. Status In Stock
Verapamil EP Impurity D
HCP CAT No HCPL/VRP/004
CAS No
36770-75-9 (HCl)36770-74-8 (base)
Mol.F.
C14H22ClNO2 : HCl
Mol.Wt. 271.8 : 36.5
Inv. Status In Stock
Verapamil EP Impurity E
HCP CAT No HCPL/VRP/005
CAS No 93-03-8
Mol.F. C9H12O3
Mol.Wt. 168.2
Inv. Status In Stock
Verapamil EP Impurity F
HCP CAT No HCPL/VRP/006
CAS No
34245-14-2(base); 67775-97-7 (HCl salt)
Mol.F. C17H26N2O2
Mol.Wt. 290.4
Inv. Status
Custom Synthesis
Verapamil EP Impurity G
HCP CAT No HCPL/VRP/007
CAS No 120-14-9
Mol.F. C9H10O3
Mol.Wt. 166.2
Inv. Status In Stock
Verapamil EP Impurity H
HCP CAT No HCPL/VRP/008
CAS No
190850-49-8(HCl); 67018-83-1 (free base)
Mol.F.
C26H36N2O4 : HCl
Mol.Wt. 440.6 : 36.5
Inv. Status In Stock
Verapamil EP Impurity I
HCP CAT No HCPL/VRP/009
CAS No
2893-91-6(base) 1794-55-4 (HCl
Mol.F. C26H36N2O4
Mol.Wt. 440.6
Inv. Status In Stock
Verapamil EP Impurity J
HCP CAT No HCPL/VRP/010
CAS No
67018-85-3(base) 67812-42-4 (HCl)
Mol.F. C26H36N2O4
Mol.Wt. 440.6
Inv. Status In Stock
Verapamil EP Impurity K
HCP CAT No HCPL/VRP/011
CAS No 20850-49-1
Mol.F. C13H17NO2
Mol.Wt. 219.3
Inv. Status In Stock
Verapamil EP Impurity L
HCP CAT No HCPL/VRP/012
CAS No 14046-55-0
Mol.F. C12H16O3
Mol.Wt. 208.3
Inv. Status In Stock
Verapamil EP Impurity M
HCP CAT No HCPL/VRP/013
CAS No
190850-50-1(HCl) 141991-89-1 (base)
Mol.F.
C42H57N3O6 : HCl
Mol.Wt. 699.9 : 36.5
Inv. Status In Stock
Verapamil EP Impurity N
HCP CAT No HCPL/VRP/014
CAS No 2086274-75-9
Mol.F. C33H47N3O4
Mol.Wt. 549.8
Inv. Status In Stock