1-Chloro-4-(chlorodifluoromethanesulfonyl)benzene

PN: 6663-7-0A

CAS: 403496-62-8

Molecule Weight: 261.06

Formula: C7H4Cl2F2O2S

1-Chloro-4-(difluoromethane)sulfonylbenzene

PN: 6663-7-05

CAS: 2488-53-1

Molecule Weight: 226.62

Formula: C7H5ClF2O2S

4-Chlorophenyl trifluoromethyl sulfone

PN: 6663-7-X1

CAS: 383-11-9

Molecule Weight: 244.61

Formula: C7H4ClF3O2S