Omeprazole EP Impurity H

Synonyms	4-Desmethoxy-4-chloro Omeprazole, Omeprazole EP Impurity H
Chemical Name	2-[[(4-Chloro-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]-5-methoxy-1H-benzimidazole
CAS No	863029-89-4
Molecular Formula	C16H16ClN3O2S
Molecular Weight	349.84

Synonyms

4-Desmethoxy-4-chloro Omeprazole, Omeprazole EP Impurity H

Chemical Name

2-[[(4-Chloro-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]-5-methoxy-1H-benzimidazole

CAS No

863029-89-4

Molecular Formula

C16H16ClN3O2S

Molecular Weight

349.84

Products

Omeprazole EP Impurity A

37052-78-1

180.23

C8H8N2OS

Omeprazole EP Impurity B

110374-16-8

315.39

C16H17N3O2S

Omeprazole EP Impurity C

73590-85-9

329.42

C17H19N3O2S

Omeprazole EP Impurity D

88546-55-8

361.42

C18H14F4N2O3S

Omeprazole EP Impurity E

176219-04-8

361.42

C17H19N3O4S

Omeprazole EP Impurity F

125656-82-8

311.36

C16H13N3O2S

Omeprazole EP Impurity G

125656-83-9

311.36

C16H13N3O2S

Omeprazole EP Impurity H

863029-89-4

349.84

C16H16ClN3O2S

Omeprazole EP Impurity I

158812-85-2

377.41

C17H19N3O5S

Omeprazole Pyridone Acid Sodium Salt

1227380-90-6

330.34

C₁₆H₁₈N₄O₄