Pharmaceutical Standards

Pharmaceutical standards are guidelines and regulations that govern the quality and safety of pharmaceutical products and manufacturing processes.

869631-11-8

Candesartan Cilexetil Related Compound - B

CAS Number

869631-11-8

Candesartan Cilexetil

1185256-03-4

Candesartan Cilexetil Related Compound - D

CAS Number

1185256-03-4

Candesartan Cilexetil

136285-67-1

Candesartan PGI-5 Impurity

CAS Number

136285-67-1

Candesartan Cilexetil

1246819-02-2

Candesartan N2-Ethyl Impurity

CAS Number

1246819-02-2

Candesartan Cilexetil

139481-44-0

1-[(2'-Cyano-1,1'-biphenyl-4-yl)methyl]-2-ethoxy-7-benzimidazolecarboxylic Acid Methyl Ester

CAS Number

139481-44-0

Candesartan Cilexetil

139481-69-9

Candesartan Cilexetil EP Impurity - I

CAS Number

139481-69-9

Candesartan Cilexetil

1391054-45-7

N-Cilexetil Candesartan Ethyl Ester

CAS Number

1391054-45-7

Candesartan Cilexetil

139481-72-4

Trityl Candesartan

CAS Number

139481-72-4

Candesartan Cilexetil

150058-27-8

2-Ethoxy-3H-benzimidazole-4-carboxylic Acid Methyl Ester

CAS Number

150058-27-8

Candesartan Cilexetil

1185255-99-5

Candesartan Cilexetil Impurity - C

CAS Number

1185255-99-5

Candesartan Cilexetil

914613-35-7

Candesartan Cilexetil Impurity - E

CAS Number

914613-35-7

Candesartan Cilexetil

936563-96-1

Ibrutinib Standard

CAS Number

936563-96-1

2031255-23-7

Ibrutinib Dimer Impurity

CAS Number

2031255-23-7

2437254-47-0

Ibrutinib N1-Oxide

CAS Number

2437254-47-0

1839099-22-7

(R)-N-Desacryloyl N-Propionyl Ibrutinib

CAS Number

1839099-22-7

1288338-95-3

Ibrutinib-N-Acetyl Analog

CAS Number

1288338-95-3

1987905-93-0

1,3-bis((R)-3-(4-Amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)propan-1-one

CAS Number

1987905-93-0

1288338-96-4

(R)-1-(3-(4-Amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)-3-chloropropan-1-one

CAS Number

1288338-96-4

143900-44-1

(S)-1-Boc-3-Hydroxypiperidine

CAS Number

143900-44-1

2213398-75-3

1-Methyl-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine

CAS Number

2213398-75-3

330792-69-3

2-(Methoxy(4-phenoxyphenyl)methylene)malononitrile

CAS Number

330792-69-3

C28H26N6O3

(R)-8-(1-Acryloylpiperidin-3-yl)-10-(4-phenoxyphenyl)-3,4-dihydropyrazolo[4,3-e]pyrimido[1,2-c]pyrimidin-2(8H)-one

CAS Number

1917333-91-5

2031255-26-0

Ibrutinib Methoxy Impurity

CAS Number

2031255-26-0

2768787-11-5

Irbesartan Nitroso Impurity

CAS Number

2768787-11-5

138401-24-8

Irbesartan Cyano Impurity

CAS Number

138401-24-8

18039-42-4

5-Phenyl-1H-tetrazole

CAS Number

18039-42-4

2758005-15-9

4'-(Azidomethyl)-[1,1'-biphenyl]-2-methanoic acid

CAS Number

2758005-15-9

133690-91-2

4'-(Azidomethyl)-[1,1'-biphenyl]-2-carbonitrile

CAS Number

133690-91-2

84625-61-6

Itraconazole EP/BP Reference Standard

CAS Number

84625-61-6

252964-68-4

Itraconazole Methoxy Isobutyltriazolone Impurity

CAS Number

252964-68-4

74855-91-7

Itraconazole Propyl Analog

CAS Number

74855-91-7

854372-78-4

1,3-Dioxolane-4-methanol, 2-(2,4-dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-, 4-methanesulfonate, (2R,4S)-rel-

CAS Number

854372-78-4

106461-41-0

Itraconazole Hydroxy Isobutyltriazolone Impurity

CAS Number

106461-41-0

74852-62-3

4-(4-(4-Methoxyphenyl)piperazin-1-yl)aniline

CAS Number

74852-62-3

89848-19-1

Itraconazole Hydroxy Isopropyltriazolone Impurity

CAS Number

89848-19-1

89848-49-7

Itraconazole Isopropyl Analog

CAS Number

89848-49-7

74853-06-8

Phenyl (4-(4-(4-methoxyphenyl)piperazin-1-yl)phenyl)carbamate

CAS Number

74853-06-8

79538-91-3

Itraconazole Hydroxy Propyltriazolone Impurity

CAS Number

79538-91-3

753498-25-8

Indacaterol Maleate

CAS Number

753498-25-8

1403389-05-8

(R)-5-(2-((5,6-diethyl-2,3-dihydro-1H-inden-2-yl)amino)-1-hydroxyethyl)-8-hydroxy-3,4-dihydroquinolin-2(1H)-one

CAS Number

1403389-05-8

312753-06-3

Indacaterol (Free base)

CAS Number

312753-06-3 (freebase)

946075-13-4

Isavuconazonium sulfate

CAS Number

946075-13-4

Isavuconazonium

241479-67-4

Isavuconazonium Impurity-1

CAS Number

241479-67-4

Isavuconazonium

259793-96-9

Favipiravir

CAS Number

259793-96-9

C5H4ClN3O2

Favipiravir Impurity - 6

CAS Number

259793-90-3

1079990-21-8

Favipiravir Impurity-8

CAS Number

1079990-21-8

356783-16-9

3,6-Dichloropyrazine-2-carbonitrile

CAS Number

356783-16-9

226700-81-8

Fosamprenavir Calcium Standard

CAS Number

226700-81-8