CAS号查询化工产品

热门搜索化学品最多只显示前20条,请点击“搜索化学品”查看所有结果


CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
56602-86-91,3-丁二醇与2,4-二异氰酸根合-1-甲苯和α-氢基-ω-羟基聚(氧基-1,4-丁二基)的聚合物1,3-Butanediol, polymer with 2,4-diisocyanato-1-methylbenzene and .alpha.-hydro-.omega.-hydroxypoly(;
polymer with 2,4-diisocyanato-1-methylbenzene and alpha-hydro-3-butanediol
[C9H6N2O2.C4H10O2.(C4H8O)nH2O]x详情供应商
26426-91-52,4-二异氰酸根合-1-甲苯与1,6-二异氰酸根合己烷的聚合物Benzene, 2, 4-diisocyanato-1-methyl-, polymer with 1, 6-diisocyanatohexane;
Benzene,2,4-diisocyanato-1-methyl-,polymer with 1,6-diisocyanatohexane
详情供应商
52136-46-62-己内酯和2,4-二异氰酸根合-1-甲苯的聚合物2-Oxepanone, polymer with 2,4-diisocyanato-1-methylbenzene;
Polycaprolactone, 2,4-toluenediisocyanate polymer;
2-oxepanone, polymer with2,4-diisocyanato-1-methylbenzene;
2-Oxepanone,polymer with 2,4-diisocyanato-1-methylbenzene
(C9H6N2O2.C6H10O2)x详情供应商
58698-66-15,5'-羰基双-1,3-异苯并呋喃二酮与2,4-二异氰酸根合-1-甲苯和1,1'-亚甲基双(4-异氰酸根合苯)的聚合物1,3-Isobenzofurandione, 5,5'-carbonylbis-, polymer with 2,4-diisocyanato-1-methylbenzene and 1,1'-me;
Benzophenonetetracarboxylic dianhydride, 2,4-toluenediisocyanate, 4,4'-methylenediphenyldiisocyanate polyimide
(C17H6O7.C15H10N2O2.C9H6N2O2)x详情供应商
64814-10-4α-氢基-ω-羟基聚[氧基(甲基-1,2-乙二基)]与1,3-二异氰酸根合-2-甲苯和2,4-二异氰酸根合-1-甲苯Poly[oxy(methyl-1,2-ethanediyl)], .alpha.-hydro-.omega.-hydroxy-, polymer with 1,3-diisocyanato-2-me[C9H6N2O2.C9H6N2O2.(C3H6O)nH2O]x详情供应商
32732-51-7己二酸、1,4-丁二醇、2,4-二异氰酸根合-1-甲苯和1,2-乙二醇的聚合物Hexanedioic acid, polymer with 1,4-butanediol, 2,4-diisocyanato-1-methylbenzene and 1,2-ethanediol;
Hexanedioic acid, polymer with 1,4-butanediol, 2,4-diisocyanato-1-methylbenzene, and 1,2-ethanediol;
hexanedioic acid, polymer with 1,4-butanediol, 2,4-diisocyanato-1-methylbenzene
(C9H6N2O2.C6H10O4.C4H10O2.C2H6O2)x详情供应商
28132-94-7己二酸与2,4-二异氰酸根合-1-甲苯和1,2-乙二醇的聚合物Hexanedioic acid, polymer with 2,4-diisocyanato-1-methylbenzene and1,2-ethanediol;
hexanedioic acid, polymer with 2,4-diisocyanato-1-methylbenzene and 1,2-ethaned;
hexanedioic acid, polymer with2,4-diisocyanato-1-methylbenzene and 1,2-ethanediol;
Hexanedioic acid,polymer with 2,4-diisocyanato-1-methylbenzene and1,2-ethanediol
(C9H6N2O2.C6H10O4.C2H6O2)x详情供应商
热门搜关键词:C21 N O6 S H15 rifluoromethanesulfonamide C12 N O F H14 三 丙 烯 基 磷酸酯 HSCH2CN aquaC Acetylneuraminyl 氯 吲哚基 吡喃半乳糖苷 C20 N4 O2 S H20 9-octadecen-1 磺酸苯基 甲基 吡唑啉酮 C21 N P H22 methylquinolinium 双 三乙氧基硅烷 氨基 硅酸 C15 N2 O H18 solfo C7 H16 O S C10H19O3N3 RED CC 天冬氨酸二甲酯盐酸 N,N – 二甲基乙酰胺 [C11H12O3]