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5-Amino-1H-benzimidazole-2-carboxylic acid hydrochloride

5-氨基-1H-苯并咪唑-2-羧酸盐酸盐

Also known as: 5-AMINO-1H-BENZOIMIDAZOLE-2-CARBOXYLIC ACID HYDROCHLORIDE, 5-AMINO-1H-BENZO[D]IMIDAZOLE-2-CARBOXYLIC ACID HYDROCHLORIDE, 6-amino-1H-benzimidazole-2-carboxylic acid hydrochloride, 1H-Benzimidazole-2-carboxylic acid, 5-amino-, hydrochloride (9CI)

5-Amino-1H-benzimidazole-2-carboxylic acid hydrochloride (CAS 372953-13-4) 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 5-AMINO-1H-BENZOIMIDAZOLE-2-CARBOXYLIC ACID HYDROCHLORIDE, 5-AMINO-1H-BENZO[D]IMIDAZOLE-2-CARBOXYLIC ACID HYDROCHLORIDE and 6-amino-1H-benzimidazole-2-carboxylic acid hydrochloride. Key properties include a boiling point of 540.7ºC at 760 mmHg, a density of 1.611 g/cm3 and a flash point of 280.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
372953-13-4
Jingsj CID
J-1087730-6
Molecular Formula
C8H7N3O2
Chinese Name
5-氨基-1H-苯并咪唑-2-羧酸盐酸盐
Molecular Weight
177.16000 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point540.7ºC at 760 mmHg
Density1.611 g/cm3
Flash Point280.8ºC

Frequently Asked Questions

What is the CAS number of 5-Amino-1H-benzimidazole-2-carboxylic acid hydrochloride?

The CAS number of 5-Amino-1H-benzimidazole-2-carboxylic acid hydrochloride is 372953-13-4.

What are the molecular formula and molecular weight of 5-Amino-1H-benzimidazole-2-carboxylic acid hydrochloride?

5-Amino-1H-benzimidazole-2-carboxylic acid hydrochloride 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. "5-Amino-1H-benzimidazole-2-carboxylic acid hydrochloride (CAS 372953-13-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1087730-6 (accessed 2026-10-25).

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