4-chlorophenyl 2-chloro-1,1,2-trifluoroethyl sulfone

2-氯-1,1,2-三氟乙基对氯磺酸酯

Also known as: 1-chloro-4-(2-chloro-1,1,2-trifluoroethylsulfonyl)benzene, 1-chloro-4-[(2-chloro-1,1,2-trifluoroethyl)sulfonyl]benzene, p-chlorophenyl 2-chloro-1,1,2-trifluoroethyl sulfone, 1-chloro-4-(2-chloro-1,1,2-trifluoroethanesulfonyl)benzene

4-chlorophenyl 2-chloro-1,1,2-trifluoroethyl sulfone (CAS 26574-59-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H5Cl2F3O2S and a molecular weight of 293.09000 g/mol. It is also known as 1-chloro-4-(2-chloro-1,1,2-trifluoroethylsulfonyl)benzene, 1-chloro-4-[(2-chloro-1,1,2-trifluoroethyl)sulfonyl]benzene and p-chlorophenyl 2-chloro-1,1,2-trifluoroethyl sulfone. Key properties include a melting point of 52-55ºC, a boiling point of 341.7ºC at 760mmHg, a density of 1.56g/cm3 and a flash point of 160.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

26574-59-4

Jingsj CID

J-27824-3

Molecular Formula

C₈H₅Cl₂F₃O₂S

Chinese Name

2-氯-1,1,2-三氟乙基对氯磺酸酯

Molecular Weight

293.09000 g/mol

Category

Organic Acids

Last updated

8/21/2026