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
86220-49-71,1'-亚甲基双(4-异氰酸根合苯)与甲基环氧乙烷、1,2-丙二醇和1,4-丁二醇的聚合物1,4-Butanediol, polymer with 1,1'-methylenebis[4-isocyanatobenzene], methyloxirane and 1,2-propanedi(C15H10N2O2.C4H10O2.C3H8O2.C3H6O)x详情供应商
64811-38-71,3-苯二甲酸二甲酯与1,4-丁二醇、1,4-苯二甲酸二甲酯、甲基环氧乙烷和环氧乙烷的聚合物1,3-Benzenedicarboxylic acid, dimethyl ester, polymer with 1,4-Butanediol, dimethyl 1,4-benzenedicar(C10H10O4.C10H10O4.C4H10O2.C3H6O.C2H4O)x详情供应商
69254-28-01,3苯二羧酸和1,4-苯二羧酸、1,4-丁二醇和(2E)-2-丁酸的聚合物1,3-Benzenedicarboxylic acid, polymer with 1,4-benzenedicarboxylic acid,1,4-Butanediol and (2E)-2-bu详情供应商
68698-81-71,3-苯二羧酸与1,4-丁二醇、1,3-二异氰酸根合甲苯己二酸和1,6-己二醇的聚合物1,3-Benzenedicarboxylic acid, polymer with 1,4-Butanediol, 1,3-diisocyanatomethylbenzene, hexanedioi(C9H6N2O2.C8H6O4.C6H14O2.C6H10O4.C4详情供应商
30965-26-51,4-苯二甲酸二甲酯与1,4-丁二醇的聚合物1,4-Benzenedicarboxylic acid, dimethyl ester, polymer with 1,4-Butanediol(C10H10O4.C4H10O2)x详情供应商
59914-11-31,4-苯二甲酸二甲酯与1,4-丁二醇和癸二酸的聚合物1,4-Benzenedicarboxylic acid,dimethyl ester,polymer with 1,4-Butanediol and decanedioic acid详情供应商
9078-71-11,4-苯二甲酸二甲酯与1,4-丁二醇和α-氢-ω-羟基聚(1,4-丁二醇)的聚合物1,4-Benzenedicarboxylic acid, dimethyl ester, polymer with 1,4-Butanediol and .alpha.-hydro-.omega.-(C10H10O4.C4H10O2.(C4H8O)nH2O)x详情供应商
30901-41-81,4-苯二甲酸二甲酯与间苯二甲酸二甲酯和1,4-丁二醇的聚合物1,4-Benzenedicarboxylic acid, dimethyl ester and dimethylisophthalate, polymer with 1,4-Butanediol详情供应商
64811-37-61,4-苯二羧酸二甲酯与1,4-丁二醇、甲基环氧乙烷和环氧乙烷的聚合物1,4-Benzenedicarboxylic acid, dimethyl ester, polymer with 1,4-Butanediol, methyloxirane and oxirane(C10H10O4.C4H10O2.C3H6O.C2H4O)x详情供应商
29715-46-61,4-丁二醇聚氯甲基环氧乙烷1,4-Butanediol, polymer with (chloromethyl) oxirane;
1,4-Butanediol diglycidyl ether,commercial grade
CAS:29715-46-6分子结构C10H18O4详情供应商
71130-71-71,4-丁二醇与1,2-乙二醇、1,6-己二醇和己二醇的聚合物Hexanedioic acid, polymer with 1,4-Butanediol, 1,2-ethanediol and 1,6-hexanediol;
Adipic acid, 1,6-hexanediol, 1,4-Butanediol, ethylene glycol polymer
(C6H14O2.C6H10O4.C4H10O2.C2H6O2)x详情供应商
37282-12-51,4-丁二醇-聚四甲烯基甘油和对苯二亚甲基酸的共聚物1,4-Benzenedicarboxylic acid, polymer with 1,4-Butanediol and .alpha.-hydro-.omega.-hydroxypoly(oxy-CAS:37282-12-5分子结构[C8H6O4.C4H10O2.(C4H8O)nH2O]x详情供应商
25805-16-71,4-丁二醇与1,1'-亚甲基双(4-异氰酸根合苯)的聚合物1,4-Butanediol, polymer with 1,1'-methylenebis(4-isocyanatobenzene) (9CI)(C15H10N2O2.C4H10O2)x详情供应商
50658-30-51,4-丁二醇与1,3-二异氰酸根合苯和α-氢-ω-羟基聚[氧(甲基-1,2-乙二烷基)]的聚合物1,4-Butanediol, polymer with 1,3-diisocyanatomethylbenzene and .alpha.-hydro-.omega.-hydroxypoly[oxy[C9H6N2O2.C4H10O2.(C3H6O)nH2O]x详情供应商
63704-43-81,4-丁二醇与1,3-二异氰酸甲苯、2-乙基-2-(羟甲基)-1,3-丙二醇、α-氢-ω-羟基聚[氧(甲基-1,2-亚1,4-Butanediol, polymer with 1,3-diisocyanatomethylbenzene, 2-ethyl-2-(hydroxymethyl)-1,3-propanedio(C9H6N2O2.C6H14O3.C4H10O2.C3H8O2.(C详情供应商
9036-64-01,4-丁二醇与1,3-二异氰酸根合甲基苯、2-乙基-2-(羟基甲基)-1,3-丙二醇和α-氢-ω-羟基-聚氧(甲基-1,2-亚乙1,4-Butanediol, polymer with 1,3-diisocyanatomethylbenzene, 2-ethyl-2-(hydroxymethyl)-1,3-propanedio(C9H6N2O2.C6H14O3.C4H10O2.(C3H6O)nH2O)x详情供应商
31831-53-51,4-丁二醇与ε-己内酯的共聚物Caprolactone, 1,4-Butanediol polymer;
2-Oxepanone,polymer with 1,4-Butanediol
(C6H10O2.C4H10O2)x详情供应商
28262-58-01,4-丁二醇与癸二酸、二甲基-1,4-苯二羧酸酯和1,3-苯二甲酸的聚合物1,3-Benzenedicarboxylic acid, polymer with 1,4-Butanediol, decanedioic acid and dimethyl 1,4-benzene(C10H18O4.C10H10O4.C8H6O4.C4H10O2)x详情供应商
9018-04-61,4-丁二醇与α-氢化-ω-羟基聚(氧基-1,4-亚丁基)和1,1'-亚甲基双(4-异氰酸根合苯)的聚合物;
1,4-丁二醇、聚
1,4-Butanediol, polymer with .alpha.-hydro-.omega.-hydroxypoly(oxy-1,4-butanediyl) and 1,1'-methylen(C15H10N2O2.C4H10O2.(C4H8O)nH2O)x详情供应商
36008-14-71,4-丁二醇与二甲基-1,4-苯二羧酸酯和1,3-苯二甲酸的聚合物1,3-Benzenedicarboxylic acid, polymer with 1,4-Butanediol and dimethyl 1,4-benzenedicarboxylate(C10H10O4.C8H6O4.C4H10O2)x详情供应商
热门搜关键词:Servoxyl benzoyl oxime trimethylacetophenone isobutyle 304D TRAA 1-Acetyl- Octyloxy c6h10cin3o2 乙炔锂乙二胺络合物 氨苄青霉素三水物 CAS Ni 4-甲氧基苯甲酰基乙腈 3-甲基二苯醚 1,4-METHANO-1H-INDENE, OCTAHYDRO-4-METHYL-8-METHYLENE-7-(1-METHYLETHYL)-, [1S-(1.ALPHA.,3A.BETA.,4.ALPHA.,7.ALPHA.,7A.BETA.)]- oxabicyclo[3.2.1]octan-7-one 乙酰哌嗪 [Ir(COD)(PCy3)(MeCN)][BF4] 苯 乙酸 酮 6-Bromo-2-methylbenzo[de]isoquinoline-1,3-dione 戊基甲基醚 a-甲基 N-对甲苯 1H-Imidazole, 4,5-dimethyl- CAS No 112-75-4 051708-83-9 Formic acid,hexyl ester 41556-26- 19369-53-0 923320 55331-29 CAS-No 205-82-3 janerin C47H92O5 29404-84-0 Propanoic acid, 2-methyl-, 3-hydro 30925076 243137 12233-34-0 1589-47-5 / 107982