4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE)

CAS NO: 38103-06-9
Molecular Formula: C31H20O8
Molecular Weight: 520.49

Synonyms

BPADA

ULTEM DIANHYDRIDE

4,4'-BISPHENOL A DIANHYDRIDE

4,4'-(4,4'-isopropylidenediphenoxy)bis-(phthalic

2,2-Bis[4-(3,4-dicarboxyphenoxy)phenyl]propane dianhydride

4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE)

4,4'-[(isopropylidene)bis(p-phenyleneoxy)]diphthalic dianhydride

2,2-bis [4-(3,4dicarboxyphenoxy) phenyl] propane dianhydride(BPA

4,4'-(4,4'-isopropylidenediphenoxy)bis-(phthalic anhydride) (BPADA)

5,5'-[2,2-Propanediylbis(p-phenyleneoxy)]bis(isobenzofuran-1,3-dione)

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Chemical Properties

mp :

184-187 °C(lit.)