| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 1107-00-2 | 4,4'-(六氟异丙烯)二酞酸酐; 六氟二酐 | 4,4'-(Hexafluoroisopropylidene)diphthalic anhydride; 2,2-Bis(3,4-anhydrodicarboxyphenyl)hexafluoropropane |  | C19H6F6O6 | 详情 | 供应商 |
| 1823-59-2 | 4,4'-氧双邻苯二甲酸酐 | Bis-(3-phthalyl anhydride) ether; 4,4'-Oxydiphthalic anhydride |  | C16H6O7 | 详情 | 供应商 |
| 2421-28-5 | 3,3',4,4'-二苯甲酮四甲酸二酐 | 3,3',4,4'-Benzophenonetetracarboxylic dianhydride; Benzophenone-3,3',4,4'-tetracarboxylic dianhydride; 4,4'-Carbonyldiphthalic anhydride; BTDA |  | C17H6O7 | 详情 | 供应商 |
| 38103-06-9 | 双酚A型二醚二酐; BPADA; 双酚A型二酐 | 1,3-Isobenzofurandione, 5,5'-((1-methylethylidene)bis(4,1-phenyleneoxy))bis-; 2,2-Bis[4-(3,4-dicarboxyphenoxy)phenyl]propanedianhydride; 4,4'-(4,4'-Isopropylidenediphenoxybis(phthalic anhydride); 4,4'-[4,4'-Isopropylidenedi(p-phenyleneoxy)]bis(phthalic anhydride); 4,4'-[Isopropylidenebis(p-phenyleneoxy)]diphthalic anhydride; BPADA; BisphenolA dianhydride; Ultem DA; |  | C31H20O8 | 详情 | 供应商 |
| 2540-99-0 | 3,3',4,4'-二苯基砜四羧酸二酸酐; 3,3,4,4-二苯基砜四羧酸二酸酐; | 1,3-Isobenzofurandione,5,5'-sulfonylbis-; 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 |  | C16H6O8S | 详情 | 供应商 |
| 26177-82-2 | 1,3-Isobenzofurandione,5,5'-[[1,1'-biphenyl]-4,4'-diylbis(oxy)]bis-; Phthalicanhydride, 4,4'-(4,4'-biphenylylenedioxy)di- (8CI); 4,4'-(4,4'-Biphenylenedioxy)diphthalic anhydride |  | C28H14O8 | 详情 | 供应商 |
