5,6-Dimethylbenzimidazole

5,6-二甲基苯并咪唑

Also known as: 5,6-dimethyl-1H-benzo[d]imidazole, 5,6-dimethyl-1H-benzimidazole, 1H-Benzimidazole, 5,6-dimethyl-, Dimethylbenzimidazole, 5,6-DBI, Benzimidazole, 5,6-dimethyl-

5,6-Dimethylbenzimidazole (CAS 582-60-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H10N2 and a molecular weight of 146.189 g/mol. It is also known as 5,6-dimethyl-1H-benzo[d]imidazole, 5,6-dimethyl-1H-benzimidazole and 1H-Benzimidazole, 5,6-dimethyl-. Key properties include a melting point of 202-205 °C(lit.), a boiling point of 376.8±11.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 208.6±5.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
582-60-5
Jingsj CID
J-980338-1
Molecular Formula
C9H10N2
Chinese Name
5,6-二甲基苯并咪唑
Molecular Weight
146.189 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point202-205 °C(lit.)
Boiling Point376.8±11.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point208.6±5.7 °C

Frequently Asked Questions

What is the CAS number of 5,6-Dimethylbenzimidazole?

The CAS number of 5,6-Dimethylbenzimidazole is 582-60-5.

What are the molecular formula and molecular weight of 5,6-Dimethylbenzimidazole?

5,6-Dimethylbenzimidazole has molecular formula C9H10N2 and molecular weight 146.189 g/mol.

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

Last updated:

How to cite: Jingsj. "5,6-Dimethylbenzimidazole (CAS 582-60-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-980338-1 (accessed 2026-10-22).

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