2-Acetylbenzimidazole

2-乙酰苯并咪唑

Also known as: 1-(1H-Benzo[d]imidazol-2-yl)ethanone, 1-(1H-Benzimidazol-2-yl)ethanone, Ethanone, 1-(1H-benzimidazol-2-yl)-, 1-(1H-1,3-Benzimidazol-2-yl)-1-ethanone, 1-(1H-Benzoimidazol-2-yl)-ethanone, MFCD00159994

CAS No.
939-70-8
Jingsj CID
J-23685-4
Molecular Formula
C9H8N2O
Chinese Name
2-乙酰苯并咪唑
Molecular Weight
160.17300 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point238-240
Boiling Point347.4ºC at 760mmHg
Density1.264g/cm3
Flash Point168ºC

Frequently Asked Questions

What is the CAS number of 2-Acetylbenzimidazole?

939-70-8

What are the molecular formula and molecular weight of 2-Acetylbenzimidazole?

C9H8N2O, molecular weight 160.17300 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026