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2449-35-6 Basic information More..
Product Name:4,4'-SULFONYLBIS-BENZOIC ACID
Synonyms:DIPHENYL SULFONE 4,4'-DICARBOXYLIC ACID;4,4'-SULFONYLDIBENZOIC ACID;4,4'-DICARBOXYDIPHENYL SULFONE;Dicarboxydiphenylsulfone;44DICARBOXYDIPHENYLSULPHONE;4,4''-SULFONYLDIBENZOIC ACID 98%;4,4'-Sulfonylbis(benzoic acid);4,4'-Sulfonylbisbenzoic acid
CAS:2449-35-6
MF:C14H10O6S
MW:306.29
EINECS:
Mol File:2449-35-6.mol
2449-35-6

Use

4,4'-Sulfonylbis-benzoic acid is used in the preparation of sulfone-containing polyesters by direct polycondensation of 4,4'-Sulfonylbis-benzoic acid.

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