1-Amino-4-nitro-1H-pyrrole-2-carboxylic acid

1-氨基-4-硝基-1H-吡咯-2-羧酸

1-Amino-4-nitro-1H-pyrrole-2-carboxylic acid (CAS 1956326-89-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H5N3O4 and a molecular weight of 171.11 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1956326-89-8
Jingsj CID: J-345613-2
Molecular Formula: C₅H₅N₃O₄
Chinese Name: 1-氨基-4-硝基-1H-吡咯-2-羧酸
Molecular Weight: 171.11 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-Amino-4-nitro-1H-pyrrole-2-carboxylic acid?

The CAS number of 1-Amino-4-nitro-1H-pyrrole-2-carboxylic acid is 1956326-89-8.

What are the molecular formula and molecular weight of 1-Amino-4-nitro-1H-pyrrole-2-carboxylic acid?

1-Amino-4-nitro-1H-pyrrole-2-carboxylic acid has molecular formula C5H5N3O4 and molecular weight 171.11 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-Amino-4-nitro-1H-pyrrole-2-carboxylic acid (CAS 1956326-89-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-345613-2 (accessed 2026-10-23).

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