6-Methyl-2-(trifluoromethyl)-1H-benzimidazole

5-甲基-2-(三氟甲基)-1H-苯并[d]咪唑

Also known as: 1H-Benzimidazole,6-methyl-2-(trifluoromethyl)-, 5-Methyl-2-(trifluoromethyl)-1H-benzo[d]imidazole, 5-Methyl-2-trifluoromethylbenzimidazole, 6-Methyl-2-(trifluoromethyl)benzimidazole, 5-methyl-2-trifluoromethyl-1(3)H-benzimidazole, Benzimidazole,5-methyl-2-(trifluoromethyl)-

6-Methyl-2-(trifluoromethyl)-1H-benzimidazole (CAS 399-77-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H7F3N2 and a molecular weight of 200.16000 g/mol. It is also known as 1H-Benzimidazole,6-methyl-2-(trifluoromethyl)-, 5-Methyl-2-(trifluoromethyl)-1H-benzo[d]imidazole and 5-Methyl-2-trifluoromethylbenzimidazole. Key properties include a boiling point of 282ºC at 760mmHg, a density of 1.381g/cm3 and a flash point of 124.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
399-77-9
Jingsj CID
J-1345213-9
Molecular Formula
C9H7F3N2
Chinese Name
5-甲基-2-(三氟甲基)-1H-苯并[d]咪唑
Molecular Weight
200.16000 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point282ºC at 760mmHg
Density1.381g/cm3
Flash Point124.4ºC

Frequently Asked Questions

What is the CAS number of 6-Methyl-2-(trifluoromethyl)-1H-benzimidazole?

The CAS number of 6-Methyl-2-(trifluoromethyl)-1H-benzimidazole is 399-77-9.

What are the molecular formula and molecular weight of 6-Methyl-2-(trifluoromethyl)-1H-benzimidazole?

6-Methyl-2-(trifluoromethyl)-1H-benzimidazole has molecular formula C9H7F3N2 and molecular weight 200.16000 g/mol.

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

Last updated:

How to cite: Jingsj. "6-Methyl-2-(trifluoromethyl)-1H-benzimidazole (CAS 399-77-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1345213-9 (accessed 2026-10-25).

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