1-Ethyl-1H-benzimidazole

Also known as: N-Ethylbenzimidazole, 1-ethylbenzimidazole, 1-ethyl-1H-benzo[d]imidazole, 1-ethyl-1H-benzoimidazole, 1-ethyl-benzimidazole, 1-ethyl benzimidazole, 1H-Benzimidazole, 1-ethyl-, 1-ethylbenzaimidazole

1-Ethyl-1H-benzimidazole (CAS 7035-68-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H10N2 and a molecular weight of 146.189 g/mol. Key properties include a boiling point of 267.2±23.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 115.4±22.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 7035-68-9
Jingsj CID: J-992767-7
Molecular Formula: C₉H₁₀N₂
Molecular Weight: 146.189 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	267.2±23.0 °C at 760 mmHg
Density	1.1±0.1 g/cm3
Flash Point	115.4±22.6 °C
Exact Mass	146.084396
PSA	17.82000
LogP	1.97
Vapor Pressure	0.0±0.5 mmHg at 25°C
Refractive Index	1.594

Customs & Trade Information

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 1-Ethyl-1H-benzimidazole?

The CAS number of 1-Ethyl-1H-benzimidazole is 7035-68-9.

What are the molecular formula and molecular weight of 1-Ethyl-1H-benzimidazole?

1-Ethyl-1H-benzimidazole has molecular formula C9H10N2 and molecular weight 146.189 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "1-Ethyl-1H-benzimidazole (CAS 7035-68-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-992767-7 (accessed 2026-11-09).

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