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N,N-Diethyl-1H-benzimidazol-2-amine

N,N-二乙基-1H-苯并咪唑-2-胺

Also known as: 1H-Benzimidazol-2-amine, N,N-diethyl-, Benzimidazole, 2-(diethylamino)- (7CI), N,N-Diethyl-1H-benzo[d]imidazol-2-amine, (1H-Benzoimidazol-2-yl)-diethyl-amine, 1H-BenziMidazol-2-aMine, N,N-diethyl-

N,N-Diethyl-1H-benzimidazol-2-amine (CAS 91337-47-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H15N3 and a molecular weight of 189.257 g/mol. It is also known as 1H-Benzimidazol-2-amine, N,N-diethyl-, Benzimidazole, 2-(diethylamino)- (7CI) and N,N-Diethyl-1H-benzo[d]imidazol-2-amine. Key properties include a boiling point of 324.8±25.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 150.3±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
91337-47-2
Jingsj CID
J-1186954-4
Molecular Formula
C11H15N3
Chinese Name
N,N-二乙基-1H-苯并咪唑-2-胺
Molecular Weight
189.257 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point324.8±25.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point150.3±23.2 °C

Frequently Asked Questions

What is the CAS number of N,N-Diethyl-1H-benzimidazol-2-amine?

The CAS number of N,N-Diethyl-1H-benzimidazol-2-amine is 91337-47-2.

What are the molecular formula and molecular weight of N,N-Diethyl-1H-benzimidazol-2-amine?

N,N-Diethyl-1H-benzimidazol-2-amine has molecular formula C11H15N3 and molecular weight 189.257 g/mol.

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

Last updated:

How to cite: Jingsj. "N,N-Diethyl-1H-benzimidazol-2-amine (CAS 91337-47-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1186954-4 (accessed 2026-10-25).

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