4-Phenyl-5-(trifluoromethyl)thiophene-2-carbonyl chloride

4-苯基-5-(三氟甲基)噻吩-2-羰基氯

Also known as: 4-Phenyl-5-(trifluoromethyl)-2-thiophenecarbonyl chloride, 2-(Chlorocarbonyl)-4-phenyl-5-(trifluoromethyl)thiophene, 2-Thiophenecarbonyl chloride, 4-phenyl-5-(trifluoromethyl)-, 4-PHENYL-5-(TRIFLUOROMETHYL)THIOPHENE-2-CARBONYL CHLORIDE

4-Phenyl-5-(trifluoromethyl)thiophene-2-carbonyl chloride (CAS 208108-75-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H6ClF3OS and a molecular weight of 290.68900 g/mol. It is also known as 4-Phenyl-5-(trifluoromethyl)-2-thiophenecarbonyl chloride, 2-(Chlorocarbonyl)-4-phenyl-5-(trifluoromethyl)thiophene and 2-Thiophenecarbonyl chloride, 4-phenyl-5-(trifluoromethyl)-. Key properties include a melting point of 48ºC, a boiling point of 161/0.5mm, a density of 1.424g/cm3 and a flash point of 156.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

208108-75-2

Jingsj CID

J-1352626-5

Molecular Formula

C₁₂H₆ClF₃OS

Chinese Name

4-苯基-5-(三氟甲基)噻吩-2-羰基氯

Molecular Weight

290.68900 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026