5-Methoxy-2-mercaptobenzimidazole

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Synonyms :1,3-Dihydro-5-methoxy-2H-benzimidazole-2-thione; 2-Mercapto-5-methoxy-1H-benzimidazole; 2-Mercapto-5-methoxybenzimidazole; 5-Methoxy-1H-benzimidazole-2-thiol; 5-Methoxy-2-benzimidazolethiol; Esomeprazol EP Impurity A

5-Methoxy-2-mercaptobenzimidazole (Esomeprazol EP Impurity A) is used in the synthesis of COX-2 inhibitors

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SKU RCL-TR-M262760
CAS number 37052-78-1
Molecular Formula C8H8N2OS
Catalog Number RCL-TR-M262760
Chemical Name 5-Methoxy-2-mercaptobenzimidazole
Synonyms 1,3-Dihydro-5-methoxy-2H-benzimidazole-2-thione; 2-Mercapto-5-methoxy-1H-benzimidazole; 2-Mercapto-5-methoxybenzimidazole; 5-Methoxy-1H-benzimidazole-2-thiol; 5-Methoxy-2-benzimidazolethiol; Esomeprazol EP Impurity A
Boiling Pt No Data Available
Molecular Weight 180.23
Melting Pt >253°C (dec.)
Storage Condition Refrigerator, Under Inert Atmosphere
Stability No Data Available
Appearance Off-White to Pale Beige Solid
Solubility DMSO, Methanol (Sparingly)
HS Commidity Code 2933.99.9701