1-(1H-Benzimidazol-2-yl)ethylamine

α-甲基-1H-苯并咪唑-2-甲胺

Also known as: 1-(1H-Benzimidazol-2-yl)ethanamine, 1-(1H-benzo[d]imidazol-2-yl)ethanamine, 1-(1H-benzo[d]imidazol-2-yl)ethan-1-amine, 1-(Benzimidazol-2-yl)ethylamine, 1H-Benzimidazole-2-methanamine, α-methyl- (9CI), 2-(1-Aminoethyl)-1H-benzimidazole, 2-(1-aminoethyl)benzimidazole, 2-(α-Aminoethyl)benzimidazole, 2-Aminoethylbenzimidazole, (±)-2-(1-Aminoethyl)-benzimidazole, 1-(1H-Benzimidazol-2-yl)-aethylamin

1-(1H-Benzimidazol-2-yl)ethylamine (CAS 73042-50-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H11N3 and a molecular weight of 161.20400 g/mol. It is also known as 1-(1H-Benzimidazol-2-yl)ethanamine, 1-(1H-benzo[d]imidazol-2-yl)ethanamine and 1-(1H-benzo[d]imidazol-2-yl)ethan-1-amine. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 73042-50-9
Jingsj CID: J-931304-0
Molecular Formula: C₉H₁₁N₃
Chinese Name: α-甲基-1H-苯并咪唑-2-甲胺
Molecular Weight: 161.20400 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(1H-Benzimidazol-2-yl)ethylamine?

The CAS number of 1-(1H-Benzimidazol-2-yl)ethylamine is 73042-50-9.

What are the molecular formula and molecular weight of 1-(1H-Benzimidazol-2-yl)ethylamine?

1-(1H-Benzimidazol-2-yl)ethylamine has molecular formula C9H11N3 and molecular weight 161.20400 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "1-(1H-Benzimidazol-2-yl)ethylamine (CAS 73042-50-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-931304-0 (accessed 2026-10-24).

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