2-bromo-1-(1-methyl-1H-benzimidazol-2-yl)-1-ethanone

2-溴-1-(1-甲基-1H-苯并咪唑-2-基)-1-乙酮

Also known as: 2-bromo-1-(1-methyl-1H-benzo[d]imidazol-2-yl)ethanone, 2-bromo-1-(1-methyl-1H-benzimidazol-2-yl)ethanone, ethanone, 2-bromo-1-(1-methyl-1H-benzimidazol-2-yl)-, 2-bromo-1-(1-methyl-1H-benzo[d]imidazol-2-yl)ethan-1-one, 1-Methyl-2-bromacetyl-benzimidazol, 2-(2-bromoacetyl)-N-methylbenzimidazole, 2-(bromoacetyl)-1-methylbenzimidazole, 2-bromo-1-(1-methyl-1H-benzoimidazol-2-yl)ethanone

2-bromo-1-(1-methyl-1H-benzimidazol-2-yl)-1-ethanone (CAS 56653-43-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H9BrN2O and a molecular weight of 253.09500 g/mol. It is also known as 2-bromo-1-(1-methyl-1H-benzo[d]imidazol-2-yl)ethanone, 2-bromo-1-(1-methyl-1H-benzimidazol-2-yl)ethanone and ethanone, 2-bromo-1-(1-methyl-1H-benzimidazol-2-yl)-. Key properties include a melting point of 100ºC, a boiling point of 371.9ºC at 760 mmHg, a density of 1.57g/cm3 and a flash point of 178.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

56653-43-1

Jingsj CID

J-1569640-1

Molecular Formula

C₁₀H₉BrN₂O

Chinese Name

2-溴-1-(1-甲基-1H-苯并咪唑-2-基)-1-乙酮

Molecular Weight

253.09500 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026