2-(trifluoromethyl)quinazolin-4(3H)-one

4-羟基-2-三氟甲基喹唑啉

Also known as: 2-(TRIFLUOROMETHYL)-4(3H)-QUINAZOLINONE, 2-(trifluoromethyl)quinazolin-4-ol, 2-(trifluoromethyl)-1H-quinazolin-4-one, 2-Trifluoromethyl-3H-quinazolin-4-one, 2-trifluoromethyl-3H-quinazolin-4-one, 2-(trifluoromethyl)-3,4-dihydroquinazolin-4-one, 4(3H)-Quinazolinone, 2-(trifluoromethyl)-, F3284-7422

2-(trifluoromethyl)quinazolin-4(3H)-one (CAS 26059-81-4) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C10H9ClO and a molecular weight of 180.631 g/mol. It is also known as 2-(TRIFLUOROMETHYL)-4(3H)-QUINAZOLINONE, 2-(trifluoromethyl)quinazolin-4-ol and 2-(trifluoromethyl)-1H-quinazolin-4-one. Key properties include a melting point of 248-251ºC, a boiling point of 306.2±31.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 145.8±16.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

26059-81-4

Jingsj CID

J-1331129-0

Molecular Formula

C₁₀H₉ClO

Chinese Name

4-羟基-2-三氟甲基喹唑啉

Molecular Weight

180.631 g/mol

Category

Organohalogen Compounds

Last updated

8/21/2026