4-Methyl-1H-benzo[d]imidazol-2-amine

4-甲基-1H-苯并[d]咪唑-2-胺

Also known as: 1H-Benzimidazol-2-amine, 4-methyl- (9CI), 1H-Benzimidazol-2-amine, 7-methyl-, 2-Amino-4-methylbenzimidazole, 4-Methyl-1H-benzimidazol-2-amine

4-Methyl-1H-benzo[d]imidazol-2-amine (CAS 171082-91-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H9N3 and a molecular weight of 147.17700 g/mol. It is also known as 1H-Benzimidazol-2-amine, 4-methyl- (9CI), 1H-Benzimidazol-2-amine, 7-methyl- and 2-Amino-4-methylbenzimidazole. Key properties include a boiling point of 374.8±35.0 °C(Predicted) and a density of 1.295±0.06 g/cm3(Predicted). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
171082-91-0
Jingsj CID
J-1352618-6
Molecular Formula
C8H9N3
Chinese Name
4-甲基-1H-苯并[d]咪唑-2-胺
Molecular Weight
147.17700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point374.8±35.0 °C(Predicted)
Density1.295±0.06 g/cm3(Predicted)

Frequently Asked Questions

What is the CAS number of 4-Methyl-1H-benzo[d]imidazol-2-amine?

The CAS number of 4-Methyl-1H-benzo[d]imidazol-2-amine is 171082-91-0.

What are the molecular formula and molecular weight of 4-Methyl-1H-benzo[d]imidazol-2-amine?

4-Methyl-1H-benzo[d]imidazol-2-amine has molecular formula C8H9N3 and molecular weight 147.17700 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Methyl-1H-benzo[d]imidazol-2-amine (CAS 171082-91-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1352618-6 (accessed 2026-10-25).

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