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7-Amino-1H-benzimidazole-5-carboxylic acid

7-氨基-1H-苯并[d]咪唑-5-羧酸

Also known as: 1H-Benzimidazole-5-carboxylic acid, 7-amino-, 4-aminobenzimidazole-6-carboxylic acid, 7-Amino-1H-benzo[d]imidazole-5-carboxylic acid, 7-Amino-1H-benzo[d]imidazole-5-carboxylic acid

7-Amino-1H-benzimidazole-5-carboxylic acid (CAS 712263-15-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H7N3O2 and a molecular weight of 177.16000 g/mol. It is also known as 1H-Benzimidazole-5-carboxylic acid, 7-amino-, 4-aminobenzimidazole-6-carboxylic acid and 7-Amino-1H-benzo[d]imidazole-5-carboxylic acid. Key properties include a boiling point of 655.3ºC at 760 mmHg, a density of 1.611g/cm3 and a flash point of 350.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
712263-15-5
Jingsj CID
J-1167302-0
Molecular Formula
C8H7N3O2
Chinese Name
7-氨基-1H-苯并[d]咪唑-5-羧酸
Molecular Weight
177.16000 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point655.3ºC at 760 mmHg
Density1.611g/cm3
Flash Point350.1ºC

Frequently Asked Questions

What is the CAS number of 7-Amino-1H-benzimidazole-5-carboxylic acid?

The CAS number of 7-Amino-1H-benzimidazole-5-carboxylic acid is 712263-15-5.

What are the molecular formula and molecular weight of 7-Amino-1H-benzimidazole-5-carboxylic acid?

7-Amino-1H-benzimidazole-5-carboxylic acid has molecular formula C8H7N3O2 and molecular weight 177.16000 g/mol.

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

Last updated:

How to cite: Jingsj. "7-Amino-1H-benzimidazole-5-carboxylic acid (CAS 712263-15-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1167302-0 (accessed 2026-10-25).

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