(4-Phenylthiophenyl)diphenylsulfonium triflate

(4-苯基硫代苯基)二苯基锍三氟甲磺酸

Also known as: (4-PHENYLTHIOPHENYL)DIPHENYLSULFONIUM TR, (4-PHENYLTHIOPHENYL)DIPHENYLSULFONIUM TRIFLATE, (4-PHENYLTHIOPHENYL)DIPHENYLSULFONIUM TRIFLUOROMETHANESULFONATE, DIPHENYL(4-THIOPHENYLPHENYL)SULFONIUM TRIFLATE, Diphenyl(4-(phenylthio)phenyl)sulfonium trifluoromethanesulfonate, Diphenyl[4-(phenylthio)phenyl]sulphonium triflate, MFCD02683569, diphenyl-(4-phenylthiophen-2-yl)sulfanium,trifluoromethanesulfonate, diphenyl-4-phenylthiophenylsulfonium trifluoromethanesulfonate

(4-Phenylthiophenyl)diphenylsulfonium triflate (CAS 111281-12-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C25H19F3O3S3 and a molecular weight of 520.60700 g/mol. It is also known as (4-PHENYLTHIOPHENYL)DIPHENYLSULFONIUM TR, (4-PHENYLTHIOPHENYL)DIPHENYLSULFONIUM TRIFLATE and (4-PHENYLTHIOPHENYL)DIPHENYLSULFONIUM TRIFLUOROMETHANESULFONATE. Key properties include a melting point of 81-85ºC(lit.) and a density of 1.29g/cm3. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

111281-12-0

Jingsj CID

J-39463-5

Molecular Formula

C₂₅H₁₉F₃O₃S₃

Chinese Name

(4-苯基硫代苯基)二苯基锍三氟甲磺酸

Molecular Weight

520.60700 g/mol

Category

Organic Acids

Last updated

8/21/2026