4-(Trifluoromethyl)-1H-imidazole

4-(三氟甲基)-1H-咪唑

Also known as: 1H-Imidazole, 4-(trifluoromethyl)-, 1H-Imidazole, 5-(trifluoromethyl)-, 4(5)-(Trifluoromethyl)imidazole, 4-Trifluoromethyl-1H-imidazole, 4-Trifluoromethylimidazole, 5-(Trifluoromethyl)-1H-imidazole, 5-Trifluoromethylimidazole

4-(Trifluoromethyl)-1H-imidazole (CAS 33468-69-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H3F3N2 and a molecular weight of 136.075 g/mol. It is also known as 1H-Imidazole, 4-(trifluoromethyl)-, 1H-Imidazole, 5-(trifluoromethyl)- and 4(5)-(Trifluoromethyl)imidazole. Key properties include a melting point of 149-150ºC, a boiling point of 224.7±35.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 89.7±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 33468-69-8
Jingsj CID: J-1523804-3
Molecular Formula: C₄H₃F₃N₂
Chinese Name: 4-(三氟甲基)-1H-咪唑
Molecular Weight: 136.075 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	149-150ºC
Boiling Point	224.7±35.0 °C at 760 mmHg
Density	1.4±0.1 g/cm3
Flash Point	89.7±25.9 °C

Frequently Asked Questions

What is the CAS number of 4-(Trifluoromethyl)-1H-imidazole?

The CAS number of 4-(Trifluoromethyl)-1H-imidazole is 33468-69-8.

What are the molecular formula and molecular weight of 4-(Trifluoromethyl)-1H-imidazole?

4-(Trifluoromethyl)-1H-imidazole has molecular formula C4H3F3N2 and molecular weight 136.075 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. "4-(Trifluoromethyl)-1H-imidazole (CAS 33468-69-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1523804-3 (accessed 2026-10-22).

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