3,3',4,4'-DIPHENYLSULFONETETRACARBOXYLIC DIANHYDRIDE(2540-99-0)

CAS Registry Number:

2540-99-0

Synonyms:

Phthalicanhydride, 4,4'-sulfonyldi- (7CI,8CI);3,3',4,4'-Diphenyl sulfonetetracarboxylic anhydride;3,3',4,4'-Diphenyl sulfone tetracarboxylicdianhydride;3,3',4,4'-Diphenylsulfoxide tetracarboxylic acid;3,3',4,4'-Tetracarboxydiphenyl sulfone dianhydride;3,4,3',4'-Diphenylsulfonete tracarboxylic acid dianhydride;4,4'-Diphthalic anhydride sulfone;4,4'-Sulfonylbis(phthalic anhydride);4,4'-Sulfonyldiphthalic acid dianhydride;4,4'-Sulfonyldiphthalic anhydride;Bis(3,4-dicarboxyphenyl)sulfone dianhydride;NSC 689416;Rikacid DSDA;3,3',4,4'-Diphenylsulfonetetracarboxylic dianhydride;

Molecular Formula:

C₁₆H₆O₈S

Molecular Weight:

358.285

EINECS: