2-(2-oxo-2,3-dihydro-1H-benzimidazol-5-yl)acetic acid

2,3-二氢-2-氧代-1H-苯并咪唑-5-乙酸

Also known as: 1H-Benzimidazole-5-acetic acid, 2,3-dihydro-2-oxo-, 2,3-Dihydro-2-oxo-1H-benzimidazole-5-acetic acid, 2-(2-oxo-1,3-dihydrobenzimidazol-5-yl)acetic acid, (2-Hydroxy-1H-benzoimidazol-5-yl)-acetic acid

2-(2-oxo-2,3-dihydro-1H-benzimidazol-5-yl)acetic acid (CAS 90417-51-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H8N2O3 and a molecular weight of 192.17100 g/mol. It is also known as 1H-Benzimidazole-5-acetic acid, 2,3-dihydro-2-oxo-, 2,3-Dihydro-2-oxo-1H-benzimidazole-5-acetic acid and 2-(2-oxo-1,3-dihydrobenzimidazol-5-yl)acetic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 90417-51-9
Jingsj CID: J-1509211-9
Molecular Formula: C₉H₈N₂O₃
Chinese Name: 2,3-二氢-2-氧代-1H-苯并咪唑-5-乙酸
Molecular Weight: 192.17100 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(2-oxo-2,3-dihydro-1H-benzimidazol-5-yl)acetic acid?

The CAS number of 2-(2-oxo-2,3-dihydro-1H-benzimidazol-5-yl)acetic acid is 90417-51-9.

What are the molecular formula and molecular weight of 2-(2-oxo-2,3-dihydro-1H-benzimidazol-5-yl)acetic acid?

2-(2-oxo-2,3-dihydro-1H-benzimidazol-5-yl)acetic acid has molecular formula C9H8N2O3 and molecular weight 192.17100 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. "2-(2-oxo-2,3-dihydro-1H-benzimidazol-5-yl)acetic acid (CAS 90417-51-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1509211-9 (accessed 2026-10-24).

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