| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 2420-87-3 | 3,3',4,4'-联苯四羧酸二酐; 3,3',4,4'-联苯四甲酸二酐 | 3,3',4,4'-BiphenyltetraCarboxylic dianhydride; 3,3',4,4'-BiphenyltetraCarboxylic3,4:3',4'-dianhydride (7CI,8CI); 3,3',4,4'-BiphenyltetraCarboxylic acidanhydride; 3,3',4,4'-BiphenyltetraCarboxylic acid dianhydride; 3,3',4,4'-BiphenyltetraCarboxylic anhydride; 3,3',4,4'-BiphenyltetraCarboxylicdianhydride; 3,4,3',4'-BiphenyltetraCarboxylic acid dianhydride; 3,4,3',4'-BiphenyltetraCarboxylic dianhydride; 4,4'-Biphthalic anhydride; BPDA; [1,1'-Biphenyl]-3,3',4,4'-tetraCarboxylic3,4:3',4'-dianhydride; |  | C16H6O6 | 详情 | 供应商 |
| 17828-53-4 | 1,3-Isobenzofurandione,5,5'-[1,4-phenylenebis(oxy)]bis-; Phthalicanhydride, 4,4'-(p-phenylenedioxy)di- (8CI); 1,4-Bis(3,4-dicarboxyphenoxy)benzene dianhydride; 1,4-Diphenoxybenzene-3',4',3'',4''-tetraCarboxylic acidanhydride; 4,4'-(4,1-Phenylenedioxy)bis[phthalic anhydride]; 4,4'-(p-Phenylenedioxy)bis[phthalic anhydride] |  | C22H10O8 | 详情 | 供应商 |
