2-ethoxy-5-nitro-1H-imidazole-4-carboxylic acid

2-乙氧基-5-硝基-1H-咪唑-4-羧酸

Also known as: 1H-Imidazole-4-carboxylic acid, 2-ethoxy-5-nitro-, 1H-Imidazole-4-carboxylicacid,2-ethoxy-5-nitro-(9CI), 2-ETHOXY-5-NITRO-1H-IMIDAZOLE-4-CARBOXYLIC ACID, 2-Ethoxy-4-nitro-1H-imidazole-5-carboxylic acid

2-ethoxy-5-nitro-1H-imidazole-4-carboxylic acid (CAS 195817-91-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H7N3O5 and a molecular weight of 201.13700 g/mol. It is also known as 1H-Imidazole-4-carboxylic acid, 2-ethoxy-5-nitro-, 1H-Imidazole-4-carboxylicacid,2-ethoxy-5-nitro-(9CI) and 2-ETHOXY-5-NITRO-1H-IMIDAZOLE-4-CARBOXYLIC ACID. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 195817-91-5
Jingsj CID: J-1318984-4
Molecular Formula: C₆H₇N₃O₅
Chinese Name: 2-乙氧基-5-硝基-1H-咪唑-4-羧酸
Molecular Weight: 201.13700 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-ethoxy-5-nitro-1H-imidazole-4-carboxylic acid?

The CAS number of 2-ethoxy-5-nitro-1H-imidazole-4-carboxylic acid is 195817-91-5.

What are the molecular formula and molecular weight of 2-ethoxy-5-nitro-1H-imidazole-4-carboxylic acid?

2-ethoxy-5-nitro-1H-imidazole-4-carboxylic acid has molecular formula C6H7N3O5 and molecular weight 201.13700 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-ethoxy-5-nitro-1H-imidazole-4-carboxylic acid (CAS 195817-91-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1318984-4 (accessed 2026-10-25).

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