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CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
2420-87-33,3',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;
CAS:2420-87-3分子结构C16H6O6详情供应商
26298-81-74,4'-氧联二苯胺与4,4'-二邻苯二甲酸二酐的聚合物[5,5'-Biisobenzofuran]-1,1',3,3'-tetrone, polymer with 4,4'-oxybis [benzenamine];
4,4'-Diaminodiphenyl ether, 3,3',4,4'-biphenyltetracarboxylic dianhydride copolymer;
[5,5'-biisobenzofuran]-1,1',3,3'-tetrone, polymer with 4,4'-oxybis[benzenamine];
[5,5'-biisobenzofuran]-1,1',3,3'-tetrone, polymer with4,4'-oxybis[benzenamine]
(C16H6O6.C12H12N2O)x详情供应商
29319-22-0对苯二胺与4,4'-二邻苯二甲酸二酐的聚合物[5,5'-Biisobenzofuran]-1,1',3,3'-tetrone, polymer with 1,4-benzenediamine;
[5,5'-biisobenzofuran]-1,1'3,3'-tetrone, polymer with 1,4-benzenediamine;
poly(biphenyltetracarboxylic dianhydride-co-pheny;
[5,5'-Biisobenzofuran]-1,1',3,3'-tetrone,polymer with 1,4-benzenediamine
(C16H6O6.C6H8N2)x详情供应商
32197-39-0Poly[(1,1',3,3'-tetrahydro-1,1',3,3'-tetraoxo[5,5'-bi-2H-isoindole]-2,2'-diyl)-1,4-phenylene];
Poly[(1,1',3,3'-tetraoxo[5,5'-biisoindoline]-2,2'-diyl)-p-phenylene](8CI);
3,3',4,4'-Biphenyl dianhydride-p-phenylenediamine copolymer, SRU;
3,3',4,4'-Biphenylenetetracarboxylic dianhydride-p-phenylenediamine copolymer,polyimide SRU;
3,3',4,4'-biphenyltetracarboxylic aciddianhydride-1,4-phenylenediamine copolymer, SRU;
3,3',4,4'-biphenyltetracarboxylic acid dianhydride-p-phenylenediaminecopolymer, polyimide SRU;
3,3',4,4'-biphenyltetracarboxylic aciddianhydride-p-phenylenediamine copolymer, polyimide SRU;
3,3',4,4'-biphenyltetracarboxylic acid dianhydride-p-phenylenediaminecopolymer, sru;
3,3',4,4'-biphenyltetracarboxylic acid-p-phenylenediaminecopolymer, sru;
3,3',4,4'-biphenyltetracarboxylicdianhydride-1,4-phenylenediamine copolymer, sru;
3,3',4,4'-biphenyltetracarboxylic dianhydride-p-phenylenediamine copolymer,SRU;
3,3',4,4'-biphenyltetracarboxylic dianhydride-p-phenylenediaminecopolymer, SRU;
3,3',4,4'-biphenyltetracarboxylicdianhydride-p-phenylenediamine copolymer, SRU polyimide;
3,3'
CAS:32197-39-0化学结构(C22H10N2O4)n详情供应商
热门搜关键词:c12h8o2envmap/prefiltercype=standard 丙二醇的酯化物 1,4-phenylene terephthalamide [B(C6F5)4]- dfe4b4efd/ C8H12N2、 cis-butenedioic anhydride netera ISOBUTYL ALDEHYDE Tryptophan, 6-fluoro- C16H16FN3O2 Methyl-1-Alpha C10H17F3N2O 二硫 化碳 乙二醇 单丁醚 N2,N2-Dimethylguanosin C6FH3O 1,3-Butadiene, 2-methyl-, hexanedicarboxylic (hydroxymethyl)ethane tert-butano C10H7NaO4S Makon l832fl1cn -3-one C20H19O4N C22H48O S-glutathione 氯甲基 环己基 二甲氧基苯胺盐酸盐 (Z)-5-Dodecenyl 2-6 ISOMER C17H25O2NS polyglycero C16O5H14 C21 H22 O4 N Taurolithocholic acid L-Noradrenaline 三甲基双环 庚 醇 甲氧 丙烯基 苯