1H-Benzimidazole-2-carboxylic acid monohydrate

1H-苯并咪唑-2-羧酸一水合物

Also known as: 1H-Benzimidazole-2-carboxylic acid hydrate, 2-Carboxy-1H-benzimidazole hydrate, 1H-Benzimidazole-2-carboxylic acid hydrate 90+%, 1H-Benzimidazole-2-carboxylic acid monohydrate 97%, 1H-benzo[d]imidazole-2-carboxylic acid hydrate

1H-Benzimidazole-2-carboxylic acid monohydrate (CAS 849776-47-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H8N2O3 and a molecular weight of 180.16100 g/mol. It is also known as 1H-Benzimidazole-2-carboxylic acid hydrate, 2-Carboxy-1H-benzimidazole hydrate and 1H-Benzimidazole-2-carboxylic acid hydrate 90+%. Key properties include a melting point of 169-171ºC, a boiling point of 539.3ºC at 760 mmHg and a flash point of 280ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
849776-47-2
Jingsj CID
J-1191628-8
Molecular Formula
C8H8N2O3
Chinese Name
1H-苯并咪唑-2-羧酸一水合物
Molecular Weight
180.16100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point169-171ºC
Boiling Point539.3ºC at 760 mmHg
Flash Point280ºC

Frequently Asked Questions

What is the CAS number of 1H-Benzimidazole-2-carboxylic acid monohydrate?

The CAS number of 1H-Benzimidazole-2-carboxylic acid monohydrate is 849776-47-2.

What are the molecular formula and molecular weight of 1H-Benzimidazole-2-carboxylic acid monohydrate?

1H-Benzimidazole-2-carboxylic acid monohydrate has molecular formula C8H8N2O3 and molecular weight 180.16100 g/mol.

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

Last updated:

How to cite: Jingsj. "1H-Benzimidazole-2-carboxylic acid monohydrate (CAS 849776-47-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1191628-8 (accessed 2026-10-25).

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