5-Ethoxy-1,3-dihydro-2H-benzimidazole-2-thione

5-乙氧基-2-巯基苯并咪唑

Also known as: 5-Ethoxy-2-mercaptobenzimidazole, 5-Ethoxy-1H-benzo[d]imidazole-2-thiol, 5-Ethoxybenzimidazole-2-thiol, 2-Mercapto-5-ethoxybenzimidazole, 5-Ethoxy-1H-benzimidazole-2-thiol

5-Ethoxy-1,3-dihydro-2H-benzimidazole-2-thione (CAS 55489-15-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H10N2OS and a molecular weight of 194.253 g/mol. It is also known as 5-Ethoxy-2-mercaptobenzimidazole, 5-Ethoxy-1H-benzo[d]imidazole-2-thiol and 5-Ethoxybenzimidazole-2-thiol. Key properties include a melting point of 252-256 °C(lit.), a boiling point of 375.9±34.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 181.1±25.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

55489-15-1

Jingsj CID

J-14010-6

Molecular Formula

C₉H₁₀N₂OS

Chinese Name

5-乙氧基-2-巯基苯并咪唑

Molecular Weight

194.253 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026