1-(6-nitro-1H-benzimidazol-1-yl)ethanone

1-(6-硝基-1H-苯并咪唑-1-基)乙酮

Also known as: 1-(6-nitro-1H-benzimidazol-1-yl)ethanone, 1-(6-nitrobenzimidazol-1-yl)ethanone, 1-(6-nitro-1h-benziMidazol-1-yl)ethanone, 1-Acetyl-6-nitro-1H-benzimidazole, 1-acetyl-6-nitrobenzimidazole, Ethanone, 1-(6-nitro-1H-benzimidazol-1-yl)-

1-(6-nitro-1H-benzimidazol-1-yl)ethanone (CAS 57155-21-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H7N3O3 and a molecular weight of 205.17000 g/mol. It is also known as 1-(6-nitrobenzimidazol-1-yl)ethanone, 1-(6-nitro-1h-benziMidazol-1-yl)ethanone and 1-Acetyl-6-nitro-1H-benzimidazole. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 57155-21-2
Jingsj CID: J-1508041-9
Molecular Formula: C₉H₇N₃O₃
Chinese Name: 1-(6-硝基-1H-苯并咪唑-1-基)乙酮
Molecular Weight: 205.17000 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(6-nitro-1H-benzimidazol-1-yl)ethanone?

The CAS number of 1-(6-nitro-1H-benzimidazol-1-yl)ethanone is 57155-21-2.

What are the molecular formula and molecular weight of 1-(6-nitro-1H-benzimidazol-1-yl)ethanone?

1-(6-nitro-1H-benzimidazol-1-yl)ethanone has molecular formula C9H7N3O3 and molecular weight 205.17000 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "1-(6-nitro-1H-benzimidazol-1-yl)ethanone (CAS 57155-21-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1508041-9 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.