1-ethyl-2-methyl-5-(trifluoromethyl)-1H-benzimidazole

1-乙基-2-甲基-5-三氟甲基-1H-苯并咪唑

Also known as: 1-ethyl-2-methyl-5-(trifluoromethyl)benzimidazole, 1-ethyl-2-methyl-5-trifluoromethyl-1H-benzoimidazole, 1H-Benzimidazole, 1-ethyl-2-methyl-5-(trifluoromethyl)-, EINECS 250-243-3, 1-Aethyl-5-trifluormethyl-2-methylbenzimidazol

1-ethyl-2-methyl-5-(trifluoromethyl)-1H-benzimidazole (CAS 30563-77-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H11F3N2 and a molecular weight of 228.21400 g/mol. It is also known as 1-ethyl-2-methyl-5-(trifluoromethyl)benzimidazole, 1-ethyl-2-methyl-5-trifluoromethyl-1H-benzoimidazole and 1H-Benzimidazole, 1-ethyl-2-methyl-5-(trifluoromethyl)-. Key properties include a boiling point of 308.9ºC at 760 mmHg, a density of 1.26g/cm3 and a flash point of 140.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
30563-77-0
Jingsj CID
J-1497435-3
Molecular Formula
C11H11F3N2
Chinese Name
1-乙基-2-甲基-5-三氟甲基-1H-苯并咪唑
Molecular Weight
228.21400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point308.9ºC at 760 mmHg
Density1.26g/cm3
Flash Point140.6ºC

Frequently Asked Questions

What is the CAS number of 1-ethyl-2-methyl-5-(trifluoromethyl)-1H-benzimidazole?

The CAS number of 1-ethyl-2-methyl-5-(trifluoromethyl)-1H-benzimidazole is 30563-77-0.

What are the molecular formula and molecular weight of 1-ethyl-2-methyl-5-(trifluoromethyl)-1H-benzimidazole?

1-ethyl-2-methyl-5-(trifluoromethyl)-1H-benzimidazole has molecular formula C11H11F3N2 and molecular weight 228.21400 g/mol.

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

Last updated:

How to cite: Jingsj. "1-ethyl-2-methyl-5-(trifluoromethyl)-1H-benzimidazole (CAS 30563-77-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1497435-3 (accessed 2026-10-23).

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