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1-methyl-1H-benzimidazol-2-amine

Also known as: 2-Amino-1-methylbenzimidazole, 1-methyl-1H-benzo[d]imidazol-2-amine, 1-methyl-2-aminobenzimidazole, 1-methylbenzimidazol-2-amine, AKOS B000495, ART-CHEM-BB B000495

1-methyl-1H-benzimidazol-2-amine (CAS 1622-57-7) 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. Key property: a melting point of 203-206 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1622-57-7
Jingsj CID
J-32625-0
Molecular Formula
C8H9N3
Molecular Weight
147.17700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point203-206 °C
Exact Mass147.08000
PSA43.84000
LogP1.73670

Frequently Asked Questions

What is the CAS number of 1-methyl-1H-benzimidazol-2-amine?

The CAS number of 1-methyl-1H-benzimidazol-2-amine is 1622-57-7.

What are the molecular formula and molecular weight of 1-methyl-1H-benzimidazol-2-amine?

1-methyl-1H-benzimidazol-2-amine has molecular formula C8H9N3 and molecular weight 147.17700 g/mol.

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

Last updated:

How to cite: Jingsj. "1-methyl-1H-benzimidazol-2-amine (CAS 1622-57-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-32625-0 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.