3-phenyl-5-[4-phenyl-5-(trifluoromethyl)thiophen-2-yl]-1,2,4-oxadiazole

3-苯基-5-[4-苯基-5-(三氟甲基)-2-噻吩基]-1,2,4-噁二唑

Also known as: 3-phenyl-5-(4-phenyl-5-(trifluoromethyl)thiophen-2-yl)-1,2,4-oxadiazole, 3-phenyl-5-[4-phenyl-5-(trifluoromethyl)-2-thienyl]-1,2,4-oxadiazole, 1,2,4-oxadiazole, 3-phenyl-5-[4-phenyl-5-(trifluoromethyl)-2-thienyl]-, 3-phenyl-5-[4-phenyl-5-(trifluoromethyl)thiophen-2-yl]-1,2,4-oxadiazole

3-phenyl-5-[4-phenyl-5-(trifluoromethyl)thiophen-2-yl]-1,2,4-oxadiazole (CAS 256414-81-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C19H11F3N2OS and a molecular weight of 372.36400 g/mol. It is also known as 3-phenyl-5-(4-phenyl-5-(trifluoromethyl)thiophen-2-yl)-1,2,4-oxadiazole, 3-phenyl-5-[4-phenyl-5-(trifluoromethyl)-2-thienyl]-1,2,4-oxadiazole and 1,2,4-oxadiazole, 3-phenyl-5-[4-phenyl-5-(trifluoromethyl)-2-thienyl]-. Key properties include a boiling point of 485.4ºC at 760 mmHg, a density of 1.341g/cm3 and a flash point of 247.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

256414-81-0

Jingsj CID

J-1168771-1

Molecular Formula

C₁₉H₁₁F₃N₂OS

Chinese Name

3-苯基-5-[4-苯基-5-(三氟甲基)-2-噻吩基]-1,2,4-噁二唑

Molecular Weight

372.36400 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026