1-(2-Aminoethyl)-1H-benzimidazol-2-amine

1-(2-氨基乙基)-1H-苯并咪唑-2-胺

Also known as: 1-(2-Aminoethyl)-1H-benzo[d]imidazol-2-amine, 1-(2-Amino-ethyl)-1H-benzoimidazol-2-ylamine, 1H-Benzimidazole-1-ethanamine, 2-amino- (9CI), 1-(2-aminoethyl)-1H-benzimidazol-2-amine

1-(2-Aminoethyl)-1H-benzimidazol-2-amine (CAS 60078-77-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H12N4 and a molecular weight of 176.218 g/mol. It is also known as 1-(2-Aminoethyl)-1H-benzo[d]imidazol-2-amine, 1-(2-Amino-ethyl)-1H-benzoimidazol-2-ylamine and 1H-Benzimidazole-1-ethanamine, 2-amino- (9CI). Key properties include a boiling point of 395.9±44.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 193.2±28.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 60078-77-5
Jingsj CID: J-1501565-3
Molecular Formula: C₉H₁₂N₄
Chinese Name: 1-(2-氨基乙基)-1H-苯并咪唑-2-胺
Molecular Weight: 176.218 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	395.9±44.0 °C at 760 mmHg
Density	1.4±0.1 g/cm3
Flash Point	193.2±28.4 °C

Frequently Asked Questions

What is the CAS number of 1-(2-Aminoethyl)-1H-benzimidazol-2-amine?

The CAS number of 1-(2-Aminoethyl)-1H-benzimidazol-2-amine is 60078-77-5.

What are the molecular formula and molecular weight of 1-(2-Aminoethyl)-1H-benzimidazol-2-amine?

1-(2-Aminoethyl)-1H-benzimidazol-2-amine has molecular formula C9H12N4 and molecular weight 176.218 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-(2-Aminoethyl)-1H-benzimidazol-2-amine (CAS 60078-77-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1501565-3 (accessed 2026-10-24).

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