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
9048-57-1异氰酸预聚合物;
聚丙二醇与二苯甲烷二异氰酸酯的聚合物
Polypropylene polyol diphenylmethanediisocyanate prepolymer;
Poly(oxypropylene) glycol-4,4'-diphenylmethane diisocyanate copolymer;
Diphenylmethane diisocyanate-polypropylene glycol polymer;
alpha-Hydro-omega-hydroxy-poly(oxy(methyl-1,2-ethanediyl)) polymer wit
CAS:9048-57-1化学结构C15H10N2O2.H.(C3H6O)n.OH详情供应商
65605-51-81,3-丁二醇与1,3-二异氰酸酯基甲基苯和α-氢-ω-羟基聚(氧基-1,4-亚丁基)的聚合物1,3-Butanediol, polymer with 1,3-diisocyanatomethylbenzene and .alpha.-hydro-.omega.-hydroxypoly(oxy[C9H6N2O2.C4H10O2.(C4H8O)nH2O]x详情供应商
72828-34-31,4-丁二醇与2-EH和二异构化的异佛尔酮二异氰酸酯的聚合物1,3-Diazetidine-2,4-dione, 1,3-bis[(5-isocyanato-1,3,3-trimethylcyclohexyl)methyl]-, polymer with 1,(C24H36N4O4.C8H18O.C4H10O2)x详情供应商
81217-96-12,2,4-三甲基-1,3-戊二醇与1,6-二异氰酸酯基己烷的聚合物1,3-Pentanediol,2,2,4-trimethyl-, polymer with 1,6-diisocyanatohexane(C8H18O2.C8H12N2O2)x详情供应商
68910-07-62-乙基-2-(羟甲基)-1,3-丙二醇与1,3-二异氰酸酯基甲基苯的甲基乙基酮肟封端的聚合物1,3-Propanediol, 2-ethyl-2-(hydroxymethyl)-, polymer with 1,3-diisocyanatomethylbenzene, Me Et keton;
lbenzene, me et ketone oxime-blocked;
1,3-propanediol, 2-ethyl-2-(hydroxymethyl)-, polymerwith 1,3-diisocyanatomethylbenzene, me et ketone oxime-blocked;
1,3-Propanediol,2-ethyl-2-(hydroxymethyl)-,polymer with 1,3-diisocyanatomethylbenzene,Me Et ketone oxime-blocked
(C9H6N2O2.C6H14O3.C4H9NO)x详情供应商
69011-30-9丙烯酸2-羟乙基酯封端的己二酸与1,3-二异氰酸酯合甲基苯和1,2-乙二醇的聚合物Hexanedioic acid, polymer with 1,3-diisocyanatomethylbenzene and 1,2-ethanediol, 2-hydroxyethyl acry(C9H6N2O2.C6H10O4.C5H8O3.C2H6O2)x详情供应商
26876-10-8己二酸-1,6-己二异氰酸酯与新戊二醇、己二醇和乙二醇的聚合物Hexanedioic acid, polymer with 1,6-diisocyanatohexane, 2,2-dimethyl-1,3-propanediol and 1,2-ethanedi(C8H12N2O2.C6H10O4.C5H12O2.C2H6O2)x详情供应商
27417-33-0己二酸与1,4-丁二醇、2,2-二羟甲基丙烷、1,6-己二醇和4,4-二苯甲烷二异氰酸酯的聚合物Hexanedioic acid, polymer with 1,4-butanediol, 2,2-dimethyl-1,3-propanediol, 1,6-hexanediol and 1,1'(C15H10N2O2.C6H14O2.C6H10O4.C5H12O2.C4H10O2)x详情供应商
31075-20-4己二酸与1,6-己二醇和1,1'-亚甲基双[4-异氰酸根合苯]的聚合物;
己二酸、二苯基甲烷二异氰酸酯、1,6-己二醇
Hexanedioic acid, polymer with 1,6-hexanediol and 1,1'-methylenebis[4-isocyanatobenzene];
1,6-Hexanediol, adipic acid, diphenylmethane-4,4'-diisocyanate polymer
(C15H10N2O2.C6H14O2.C6H10O4)x详情供应商
75880-28-3三聚1,2-丙二醇与4,4'-二苯甲烷二异氰酸酯和2,4'-二苯甲烷二异氰酸酯的聚合物Propanol, [(1-methyl-1,2-ethanediyl)bis (oxy)]bis-, polymer with 1-isocyanato-2-[(4-isocyanatophenyl(C15H10N2O2.C15H10N2O2.C9H20O4)x详情供应商
96352-95-3异佛尔酮二异氰酸酯与聚丙烯-1,2-乙二醇醚的聚合物Isophorone diisocyanate, polypropylene glycol ether polymer详情供应商
9042-77-7;
聚乙二醇、甲苯二异氰酸酯的聚合物
Poly(oxy-1,2-ethanediyl), .alpha.-hydro-.omega.-hydroxy-, polymer with 1,3-diisocyanatomethylbenzene;
Poly(oxy-1,2-ethanediyl), .alpha.-hydro-.omega.-hydroxy-, polymer with 1,3-diisocyanatomethylbenzene;
Poly(oxy-1,2-ethanediyl), .alpha.-hydro-.omega.-hydroxy-, polymer with 1,3-diisocyanatomethylbenzene poly(oxy-1,2-ethanediyl), alpha-hydro- omega -hydroxy-,polymer with 1,3-diisocyanatomethylbenzene;
POLYOXYETHYLENE GLYCOL-2,4-TOLYLENE DIISOCYANATE POLYMER);
TDI/ polyethylene glycol copolymer
详情供应商
热门搜关键词:4-氯-1,2-萘醌; 颜料红58 甲基 乙基苯甲酰胺 高哌嗪-5-酮 1,8-naphthal 2-甲氧基-3-三氟甲基吡啶 c6h5c4h8h2 5-羧基四甲基罗丹明琥珀酰亚胺酯 三丁基锡 噻吩 芳烃 混合 c10h21ch(oh) 1-Oxotetralin 直接黑6 DBS 65/014 1-Butanamin 氨基 聚乙二醇醚 2-氨基-5-噻唑甲酸 oxyge (E)-3,7-二甲基-2,6-辛二烯-1- 醇 三唑-1-基]苯甲酸 [HMIM]PF6 Bicyclo[4.2.0]octa-1 valerolactam N 乙酰葡糖胺 氯 甲基吡啶 甲基 吡啶酮 萘 羧酸 ? C3H7NO2S·HCl·H2O C10H5Cl2N C10H6Cl2N 1-苯乙基异氰酸酯 phenol, 3-bromo-,1-(n-methylcarbamate) 1,3-双(2,4,6-三甲基苯基)咪唑 异丙基环己甲酸 1,4-Diazoniabicyclo Br(CH2)6OH 琥珀酸 羟基 6-mercap 盐酸莫昔普利 c2h5och2ch2ch2oc2h5