CAS:2421-28-5
분자식:C17H6O7
분자량:322.23
EINECS:219-348-1
Synonyms:3,3',4,4'-Benzophenonetetracarboxylic 산 dianhydride;3,3',4,4'-Tetracarboxybenzophenone dianhydride;3,3',4,4'-benzophenonetetracarboxylicaciddianhydride;BENZOPHENONETETRACARBOXYLIC 산 DIANHYDRIDE;벤조페논-TETRACARBOXYLIC-DIANHYDRIDE;BTDA~4,4-Carbonyldiphthalic 무수 화합물