3-Fluoro-4-(trifluoromethoxy)phenylacetylene

3-氟-4-(三氟甲氧基)苯乙炔

Also known as: 4-Ethynyl-2-fluoro-1-(trifluoromethoxy)benzene, 4-Ethynyl-alpha,alpha,alpha,2-tetrafluoroanisole, Benzene, 4-ethynyl-2-fluoro-1-(trifluoromethoxy)-, 3-FLUORO-4-(TRIFLUOROMETHOXY)PHENYLACETYLEN

3-Fluoro-4-(trifluoromethoxy)phenylacetylene (CAS 912617-68-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H4F4O and a molecular weight of 204.12100 g/mol. It is also known as 4-Ethynyl-2-fluoro-1-(trifluoromethoxy)benzene, 4-Ethynyl-alpha,alpha,alpha,2-tetrafluoroanisole and Benzene, 4-ethynyl-2-fluoro-1-(trifluoromethoxy)-. Key property: a flash point of 40 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

912617-68-6

Jingsj CID

J-1521158-3

Molecular Formula

C₉H₄F₄O

Chinese Name

3-氟-4-(三氟甲氧基)苯乙炔

Molecular Weight

204.12100 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026