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
9011-02-3聚甲酚磺醛;
间甲酚磺酸和甲醛的聚合物
Dihydroxydimethyldiphenylmethanedisulphonic acid polymer;
Methylenebis(hydroxytoluenesulphonic acid) polymer;
Policresulen
CAS:9011-02-3化学结构(C15H16O8S2)n详情供应商
31852-84-3聚三亚甲级碳酸酯;
1,3-二氧杂环己烷-2-酮均聚物;
聚乳酸
Poly(triMethylene carbonate);
1,3-Dioxan-2-one homopolymer
CAS:31852-84-3分子结构(C4H6O3)n详情供应商
52747-01-0[(1-甲基-1,2-亚乙基)双(氧基)]双丙醇与1,1'-亚甲基双[4-异氰酸酯基苯]的聚合物Propanol, [(1-methyl-1,2-ethanediyl)bis(oxy)]bis-, polymer with 1,1'-Methylenebis[4-isocyanatobenzen(C15H10N2O2.C9H20O4)x详情供应商
51023-47-31,1'-[亚甲基双(氧代)]双[2-氯-乙烷]与硫化钠的聚合物;
硫化钠、1,1'-[亚甲基双(氧代)]双[2-氯乙烷]的聚合物
Ethane, 1,1'-[Methylenebis(oxy)]bis[2-chloro-, polymer with sodium sulfide;
1,1'-[Methylenebis(oxy)]bis[2-chloroethane), sodium polysulfide polymer;
1,1'-[Methylenebis(oxy)]bis[2-chloro-ethan polymer with sodium sulfide
(C5H10Cl2O2.W99)x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
50861-63-71,1'-亚甲基双(异氰酸根合苯)与二甲苯酚的聚合物1,1'-Methylenebis (isocyanatobenzene),polymer with xylenol;
1,1'-Methylenebis(isocyanatobenzene),polymer with xylenol
详情供应商
68083-75-01,2-丙二醇与1,1'-亚甲基双[4-异氰酸根合苯基]和甲基环氧己烷的聚合物1,2-Propanediol, polymer with 1,1'-Methylenebis[4-isocyanatobenzene], methyloxirane and oxirane(C15H10N2O2.C3H8O2.C3H6O.C2H4O)x详情供应商
72088-97-21,2-丙二醇与1-异氰酸基-2-[(4-异氰酸基苯基)甲基]苯、1,1'-亚甲基双[4-异氰酸基苯]、甲基环氧乙烷和环氧乙1,2-Propanediol, polymer with 1-isocyanato-2-[(4-isocyanatophenyl)methyl]benzene, 1,1'-Methylenebis[详情供应商
61245-23-61,2-乙二醇与α-氢-ω-羟基聚(氧-1,4-亚丁基)和1,1'-亚甲基双[4-异氰酸根合苯]的聚合物1,2-Ethanediol, polymer with .alpha.-hydro-.omega.-hydroxypoly(oxy-1,4-butanediyl) and 1,1'-methylen;
Poly(oxytetraMethylene) glycol, ethylene glycol, 4,4'-diphenylmethanediisocyanate polymer
(C15H10N2O2.(C4H8O)nH2O.C2H6O2)x详情供应商
41258-95-11,3,5-三氧杂环己烷与2,2'-[1,4-亚丁基双(氧基亚甲基)]双[环氧乙烷]和1,3-二氧戊环的聚合物1,3,5-Trioxane, polymer with 2,2'-[1,4- butanediylbis(oxyMethylene)]bis[oxirane] and 1, 3-dioxolane(C10H18O4.C3H6O3.C3H6O2)x详情供应商
68738-77-21,3-苯二甲基胺与2,2'-[(1-甲基亚乙基)双(4,1-亚苯基氧亚甲基)]双(环氧乙烷)和2,2,4-三甲基-1,6-乙二胺的聚1,3-Benzene dimethanamine, polymer with 2,2'-[(1-methylethylidene)bis(4,1-phenylene oxyMethylene)]bi;
Oxirane, 2,2'-bis[(1-methylethylidene)bis(4,1-phenylene oxyMethylene)]bis-, homopolymer, polymer with 2,2,4-trimethylhexaMethylenediamine and m-xylene-.alpha.,.alpha.-diamine
(C21H24O4.C9H22N2.C8H12N2)x详情供应商
79331-75-21,3-苯二羧酸与氮杂环十三烷-2-酮和4,4-亚甲基双(2-甲基环己烷胺)的聚合物1,3-Benzenedicarboxylic acid, polymer with azacyclotridecan-2-one and 4,4'-Methylenebis[2-methylcycl;
1,3-Benzenedicarboxylic acid,polymer with azacyclotridecan-2-one and 4,4'-Methylenebis[2-methylcyclohexanamine]
(C15H30N2.C12H23NO.C8H6O4)x详情供应商
25928-85-21,3-二氢-1,3-二氧代-5-异苯并呋喃甲酰氯与4,4'-亚甲基双苯氨的聚合物5-Isobenzofurancarbonyl chloride, 1,3-dihydro-1,3-dioxo-, polymer with 4,4'-Methylenebis[benzenamine;
5-isobenzofurancarbonyl chloride, 1,3-dihydro-1,3-dioxo-, polymer with 4,4'-met;
hylenebis[benzenamine];
5-isobenzofurancarbonyl chloride,1,3-dihydro-1,3-dioxo-, polymer with 4,4'-Methylenebis[benzenamine];
5-Isobenzofurancarbonyl chloride,1,3-dihydro-1,3-dioxo-,polymer with 4,4'-Methylenebis[benzenamine]
(C13H14N2.C9H3ClO4)x详情供应商
25214-85-11,3-二氧杂环庚烷与1,3,5-三氧杂环己烷的聚合物1,3-Dioxepane, polymer with 1,3,5-trioxane;
poly(oxyMethylene-co-1,3-dioxepane);
1,3-Dioxepane,polymer with 1,3,5-trioxane
(C5H10O2.C3H6O3)x详情供应商
63368-95-61,3-二异氰酸根合甲基苯与1,6-二异氰酸根合己烷的聚合物;
1,6-六亚甲基二异氰酸酯、TDI的共聚物
Benzene, 1,3-diisocyanatomethyl-, polymer with 1,6-diisocyanatohexane;
1,6-HexaMethylene diisocyanate, polymer with toluene diisocyanate
(C9H6N2O2.C8H12N2O2)x详情供应商
68867-78-71,3-邻苯二甲酸与己二酸、1,6-己二醇、1,1'-亚甲基双[4-异氰酸基环己烷]和1,3-丙二胺的聚合物1,3-Benzenedicarboxylic acid, polymer with hexanedioic acid, 1,6-hexanediol, 1,1'-Methylenebis[4-iso(C15H22N2O2.C8H6O4.C6H14O2.C6H10O4.C3H10N2)x详情供应商
55492-52-92,2'-亚甲基双苯酚与氯甲基环氧乙烷的聚合物Phenol, 2,2'-Methylenebis-, polymer with (chloromethyl)oxirane;
Epichlorohydrin, bisphenol F copolymer;
O,O'-Methylenebis (phenol), epichlorohydrin polymer
(C13H12O2.C3H5ClO)x详情供应商
64078-69-92,2'-氧基双乙醇与α-氢基-ω-羟氧基聚(氧基-1,4-丁二基)和1,1'-亚甲基双[4-异氰酸根合苯]的聚合Ethanol, 2,2'-oxybis-, polymer with .alpha.-hydro-.omega.-hydroxypoly(oxy-1,4-butanediyl) and 1,1'-m;
Poly(oxytetraMethylene glycol), polymer with diethylene glycol and Methylene-di-p-phenylene isocyanate
[C15H10N2O2.C4H10O3.(C4H8O)nH2O]x详情供应商
89800-10-22-恶庚酮的均聚物与2-丙烯酸酯-2,2'-[氧代双(亚甲基)]双[2-(羟甲基)-1,3-丙二醇]-2-丙烯酯的酯化物2-Oxepanone, homopolymer, ester with 2,2'-[oxybis(Methylene)]bis[2-(hydroxymethyl)-1,3-propanediol],;
2-oxepanone, homopolymer, ester with 2,2'-[oxybis(Methylene)]bis[2-(hydroxymethyl)-1,3-propanediol], 2-propenoate;
2-Oxepanone,homopolymer,ester with 2,2'-[oxybis(Methylene)]bis[2-(hydroxymethyl)-1,3-propanediol],2-propenoate
详情供应商
31305-94-9N,N'-(二亚甲基-4,1-亚苯基)[N-(环氧乙基甲基)]环氧乙烷甲胺的均聚物N,N'-(Methylenedi-4,1-phenylene)bis[n-(oxiranyl methyl)oxiranemethanmanine], homopolymer;
N,N'-(Methylenedi-4,1-phenylene)bis[n-(oxiranyl methyl)oxiranemethanmanine],homopolymer
详情供应商
热门搜关键词:CHF2CF2CH2OH MAP PRO Polyoxyethylene sorbitan Trioleate fenamate CH3CH2CH2CH2CL HAMP CH3OCHF2 CF3CF2CF2CH2OH PC 110U HISH ENIG C16H25ON3 Carbonimidodithioic acid CH2ClCCl3 糠酸烯丙酯 2-氯苯基 丙烯酸二甲胺乙酯 乙烯 橡胶 1,4-二溴-2,3-丁二醇 甲基 异噻 唑啉 酮 CHF2CH2OCF3 CF3OCH2CH3 [Acr-Mes]Ph 1,1,2,2-Tetra 2-Butenoic acid ethyl ester; C39H76O5 CBrF2CBrF2 C12H25(OCH2CH2)8OH CHF2CHFCHF2 CH2FCHFCF3 CHCl2CF2CF3 CHClFCF2CClF2 CH2ClCH2Cl 2,3-蒎烷二醇 C15H8N2 醇乙氧基化 METHYLENE DI CHLORIDE 4,4'-亚甲基双(异氰酸苯酯); 3-methylbenzo[b]thiophene 邻二苯腈