3,3'-Disulfonated-4,4'-difluorophenyl sulfone, disodium salt

3,3'-二磺酸基-4,4'-二氟苯基砜二钠盐

Also known as: Benzenesulfonic acid, 3,3'-sulfonylbis[6-fluoro-, sodium salt (1:2), Disodium 4,4'-difluorodiphenyl sulfone-3,3'-disulfonate, Bis(4-fluoro-3-sulfophenyl)sulfone disodium salt, disodium,2-fluoro-5-(4-fluoro-3-sulfonatophenyl)sulfonylbenzenesulfonate, 3,3'-Disulfonated-4,4'-difluorophenyl sulfone disodium salt

3,3'-Disulfonated-4,4'-difluorophenyl sulfone, disodium salt (CAS 301155-59-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H6F2Na2O8S3 and a molecular weight of 458.34300 g/mol. It is also known as Benzenesulfonic acid, 3,3'-sulfonylbis[6-fluoro-, sodium salt (1:2), Disodium 4,4'-difluorodiphenyl sulfone-3,3'-disulfonate and Bis(4-fluoro-3-sulfophenyl)sulfone disodium salt. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

301155-59-9

Jingsj CID

J-1055602-9

Molecular Formula

C₁₂H₆F₂Na₂O₈S₃

Chinese Name

3,3'-二磺酸基-4,4'-二氟苯基砜二钠盐

Molecular Weight

458.34300 g/mol

Category

Organic Acids

Last updated

8/21/2026