API Impurities
Esomeprazole EP Impurity A ; Omeprazole EP Impurity A
Esomeprazole EP Impurity A ; Omeprazole EP Impurity A
5-Methoxy-1H-benzimidazole-2-thiol
Impurity reference standard used for related substances testing of Esomeprazole ;Omeprazole S-Isomer drug substance and drug product per pharmacopoeial limits.
Specifications
- Chemical Name
- 5-Methoxy-1H-benzimidazole-2-thiol
- CAS No.
- 37052-78-1
- Catalogue No.
- RR-EMP-E0802
- Molecular Formula
- C8H8N2OS
- Molecular Weight
- 180.23 g/mol