2-Benzo[1,3]dioxol-5-yl-1H-benzimidazole-5-carboxylic acid

2-苯并[1,3]二氧杂环戊烯-5-基-1H-苯并咪唑-5-羧酸

Also known as: 2-(2H-1,3-benzodioxol-5-yl)-1H-1,3-benzodiazole-6-carboxylic acid, 2-benzo[1,3]dioxol-5-yl-1H-benzo[d]imidazole-5-carboxylic acid, 2-(1,3-benzodioxol-5-yl)-3H-benzimidazole-5-carboxylic acid, gl-0351

2-Benzo[1,3]dioxol-5-yl-1H-benzimidazole-5-carboxylic acid (CAS 904818-18-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C15H10N2O4 and a molecular weight of 282.25100 g/mol. It is also known as 2-(2H-1,3-benzodioxol-5-yl)-1H-1,3-benzodiazole-6-carboxylic acid, 2-benzo[1,3]dioxol-5-yl-1H-benzo[d]imidazole-5-carboxylic acid and 2-(1,3-benzodioxol-5-yl)-3H-benzimidazole-5-carboxylic acid. Key properties include a boiling point of 583.3ºC at 760 mmHg, a density of 1.533g/cm3 and a flash point of 306.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
904818-18-4
Jingsj CID
J-1158575-2
Molecular Formula
C15H10N2O4
Chinese Name
2-苯并[1,3]二氧杂环戊烯-5-基-1H-苯并咪唑-5-羧酸
Molecular Weight
282.25100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point583.3ºC at 760 mmHg
Density1.533g/cm3
Flash Point306.6ºC

Frequently Asked Questions

What is the CAS number of 2-Benzo[1,3]dioxol-5-yl-1H-benzimidazole-5-carboxylic acid?

The CAS number of 2-Benzo[1,3]dioxol-5-yl-1H-benzimidazole-5-carboxylic acid is 904818-18-4.

What are the molecular formula and molecular weight of 2-Benzo[1,3]dioxol-5-yl-1H-benzimidazole-5-carboxylic acid?

2-Benzo[1,3]dioxol-5-yl-1H-benzimidazole-5-carboxylic acid has molecular formula C15H10N2O4 and molecular weight 282.25100 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Benzo[1,3]dioxol-5-yl-1H-benzimidazole-5-carboxylic acid (CAS 904818-18-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1158575-2 (accessed 2026-10-24).

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