ethyl 4-phenyl-5-(trifluoromethyl)thiophene-2-carboxylate

4-苯基-5-(三氟甲基)噻吩-2-羧酸乙酯

Also known as: ETHYL 4-PHENYL-5-(TRIFLUOROMETHYL)THIOPHENE-2-CARBOXYLATE, 2-Thiophenecarboxylic acid, 4-phenyl-5-(trifluoromethyl)-, ethyl ester, 4-phenyl-5-trifluoromethyl-thiophene-2-carboxylic acid ethyl ester, ethyl (4-phenyl-5-trifluoromethyl)thiophene-2-carboxylate, ethyl 5-(trifluoromethyl)-4-phenylthiophene-2-carboxylate

ethyl 4-phenyl-5-(trifluoromethyl)thiophene-2-carboxylate (CAS 167279-18-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H11F3O2S and a molecular weight of 300.29600 g/mol. It is also known as ETHYL 4-PHENYL-5-(TRIFLUOROMETHYL)THIOPHENE-2-CARBOXYLATE, 2-Thiophenecarboxylic acid, 4-phenyl-5-(trifluoromethyl)-, ethyl ester and 4-phenyl-5-trifluoromethyl-thiophene-2-carboxylic acid ethyl ester. Key properties include a boiling point of 361ºC at 760 mmHg, a density of 1.293g/cm3 and a flash point of 172.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

167279-18-7

Jingsj CID

J-1493441-6

Molecular Formula

C₁₄H₁₁F₃O₂S

Chinese Name

4-苯基-5-(三氟甲基)噻吩-2-羧酸乙酯

Molecular Weight

300.29600 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026