5-Methoxy-2-mercaptobenzimidazole

CAS: 37052-78-1

Ref. TR-M262760

Produktinformation

• Name: 5-Methoxy-2-mercaptobenzimidazole
• Synonyme: Omeprazole Imp. A (EP),5-Methoxy-1H-benzimidazole-2-thiol, Esomeprazole Magnesium Trihydrate Imp. A (EP), 2H-Benzimidazole-2-thione, 1,3-dihydro-5-methoxy- (9CI, ACI), 1,3-Dihydro-5-methoxy-2H-benzimidazole-2-thione (ACI), 1,3-Dihydro-5-methoxybenzimidazole-2-thione, 2-Mercapto-5-methoxy-1H-benzimidazole, 2-Mercapto-5-methoxybenzimidazole, 2-Thio-5-methoxy-1H-benzimidazole, 5-Methoxy-1H-benzo[d]imidazole-2(3H)-thione, 5-Methoxy-1H-benzoimidazole-2-thiol, 5-Methoxy-2-benzimidazolethiol
• Marke: TRC
• Beschreibung: Impurity Esomeprazol EP Impurity A/ Omeprazole EP Impurity AApplications 5-Methoxy-2-mercaptobenzimidazole (Esomeprazol EP Impurity A) is used in the synthesis of COX-2 inhibitorsReferences Frechette, S., et al.: Bioorg. Med. Chem. Lett., 18, 1502 (2008), Zhang, R., et al.: Eur. J. Med. Chem., 44, 3771 (2009),

Chemische Eigenschaften

• Molekulargewicht: 180.23
• Formel: C₈H₈N₂OS
• Farbe/Form: Beige
• InChl: InChI=1S/C8H8N2OS/c1-11-5-2-3-6-7(4-5)10-8(12)9-6/h2-4H,1H3,(H2,9,10,12)
• InChI Key: InChIKey=KOFBRZWVWJCLGM-UHFFFAOYSA-N
• SMILES: COc1ccc2nc(S)[nH]c2c1