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
68345-16-4[(1-甲基-1,2-亚乙基)二(氧基)二丙醇与α-氢基-ω-羟基聚[氧基(甲基-1,2-亚乙基)]、1,1'-亚甲基双(异氰酸根Propanol, [(1-methyl-1,2-ethanediyl)bis(oxy)]bis-, polymer with .alpha.-hydro-.omega.-hydroxypoly[ox(C15H10N2O2.C9H20O4.C6H14O3.(C3H6O)nH2O)x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
60262-74-01,3,5-三(2-羟乙基)-1,3,5-三嗪-2,4,6(1H,3H,5H)三酮与2-氨基乙醇、2,2-二甲基-1,3-丙二醇、2,5-呋喃二酮和1,3,5-Triazine-2,4,6(1H,3H,5H)-trione, 1,3,5-tris(2-hydroxyethyl)-, polymer with 2-aminoethanol, 2,2(C9H15N3O6.C8H8O3.C5H12O2.C4H2O3.C2H7NO)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
9057-91-41,3-二异氰酸根合甲苯与α-氢-ω-羟基-聚[氧(甲基-1,2-乙二烷基)]的聚合物;
聚-1,2-丙二醇与甲苯?
Poly[oxy(methyl-1,2-ethanediyl)], .alpha.-hydro-.omega.-hydroxy-, polymer with 1,3-diisocyanatomethy(C9H6N2O2.(C3H6O)nH2O)x详情供应商
75214-60-71,4-苯二甲酸与1,3-二氢-1,3-二氧代-5-异苯并呋喃甲酸、2,2'-[(1-甲基亚乙基)双(4,1-亚苯基氧基)]双(乙醇)?1,4-Benzenedicarboxylic acid, polymer with 1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid, 2,2;
1,4-Benzenedicarboxylic acid, 1,2,4-benzenetricarboxylic anhydride,2,2'-[(1-methylethylidene)bis(1,4-phenyleneoxy)]bis[ethanol], 1,1'-[(1-methylethylidene)bis(1,4-phenyleneoxy)]bis[2-propanol] polymer;
ncarboxylic acid, 2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis[ethanol] 。 and 1,1'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis[2-propanol];
1,4-benzenedicarboxylic acid, polymer with1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid,2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis[ethanol] and;
1,4-Benzenedicarboxylic acid,polymer with 1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid,2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis[ethanol] and 1,1'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis[2-propanol]
(C21H28O4.C19H24O4.C9H4O5.C8H6O4)x详情供应商
68568-50-32-乙基-2-(羟甲基)-1,3-丙二醇与1,3-二异氰酸基甲基苯、α-氢化-ω-羟基聚[氧基(甲基-1,2-亚乙基)]和1,1'-?2-Ethyl-2-(hydroxymethyl)-1,3-propanediol, polymer with 1,3-diisocyanatomethylbenzene, .alpha.-hydro(C15H10N2O2.C9H6N2O2.C6H14O3.(C3H6O)nH2O)x详情供应商
9069-50-5α-氢化-ω-羟基聚氧代-1,4-亚丁基-[1,4]与1,3-二异氰酸根合甲苯的聚合物;
聚丁二醇、二异氰酸甲苯酯反应物
Poly(oxy-1,4-butanediyl), .alpha.-hydro-.omega.-hydroxy-, polymer with 1,3-diisocyanatomethylbenzene(C9H6N2O2.(C4H8O)nH2O)x详情供应商
68092-58-0二苯甲烷二异氰酸酯和聚醚多元醇的聚氨基甲酸乙酯的预聚体Polyurethane prepolymer of MDI and polyether polyol(C15H10N2O2.C9H20O4.C6H14O3)x详情供应商
73019-30-4己二酸与1,9-壬二醇的聚合物;
聚[(1,9-壬二醇)-ALT-(己二酸)]
Hexanedioic acid, polymer with 1,9-nonanediol;
Poly[(1,9-nonanediol)-alt-(adipic acid)];
Hexanedioic acid,polymer with 1,9-nonanediol
(C9H20O2.C6H10O4)x详情供应商
68910-18-9甲乙酮封端的[1,4-丁二醇、1,3-二异氰酸根合甲基苯与α-氢-ω-羟基聚(氧-1,4-丁烷二基)]的聚合物1,4-Butanediol, polymer with 1,3-diisocyanatomethylbenzene and .alpha.-hydro-.omega.-hydroxypoly(oxy(C9H6N2O2.C4H10O2.C4H9NO.(C4H8O)nH2O)x详情供应商
68922-25-8间苯二酸与对苯二酸、1,2,4-苯三酸酐、1,4-环己烷二甲醇、新戊基二醇和丙酸-3-羟基-2,2-二甲基丙基-3-羟基-1,3-Benzenedicarboxylic acid, polymer with 1,4-benzenedicarboxylic acid, 1,4-cyclohexanedimethanol,;
Neopentyl glycol, 1,4-dimethanolcyclohexane, trimellitic anhydride,terephthalic acid, 3-hydroxy-2,2-dimethylpropyl 3-hydroxy-2,2-dimethylpropanoate, isophthalic acid polymer
(C10H20O4.C9H4O5.C8H16O2.C8H6O4.C8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
57288-55-8异氰酸聚亚甲基聚亚苯基酯与[(1-甲基-1,2-亚乙基)双(氧基)]双[丙醇]的聚合物Isocyanic acid, polymethylenepolyphenylene ester, polymer with [(1-methyl-1,2-ethanediyl)bis(oxy)]bi(C9H20O4.W99)x详情供应商
168277-96-1Poly(oxy-1,2-ethanediyl),a-[6-(trimethylsilyl)hexyl]-w-hydroxy- (9CI);
K4237
CAS:168277-96-1化学结构(C2H4O)nC9H22OSi详情供应商
108644-23-1Poly[oxy(methyloctylsilylene)];
ALT 143;
Methyl octyl polysiloxane;
Methyloctylsilanediol homopolymer, SRU;
Octylmethylsilanediol homopolymer, SRU;
PS 140;
PS 140 (siloxane);
Poly(methyloctylsiloxane)
CAS:108644-23-1化学结构(C9H20OSi)n详情供应商
132299-20-8Poly(oxy-1,2-ethanediyl),a-[3-methyl-1-(2-methylpropyl)butyl]-w-hydroxy-;
2-(2,4-dimethylpentan-3-yloxy)ethanol
CAS:132299-20-8分子结构(C2H4O)nC9H20O详情供应商
26912-42-5Poly[oxy(methyl-1,2-ethanediyl)],a-(3,5,5-trimethylhexyl)-w-hydroxy- (9CI);
Glycols,polypropylene, mono(3,5,5-trimethylhexyl) ether (8CI);
1-Hexanol, 3,5,5-trimethyl-,monoether with polypropylene glycol (8CI)
CAS:26912-42-5化学结构(C3H6O)nC9H20O详情供应商
75790-79-3Poly[oxy(methyl-1,2-ethanediyl)],a,a',a''-[nitrilotris(methyl-2,1-ethanediyl)]tris[w-hydroxy-;
Polyoxy(methyl-1,2-ethanediyl), .alpha.,.alpha.,.alpha.-nitrilotris(methyl-2,1-ethanediyl)tris.omega.-hydroxy-
CAS:75790-79-3化学结构(C3H6O)n(C3H6O)n(C3H6O)nC9H21NO3详情供应商
384835-45-41-hexanoyl-2-hydroxy-sn-glycero-3-phosphate (ammonium salt)CAS:384835-45-4化学结构 C9H22NO7P详情供应商
热门搜关键词:hydroxymethylbenzene N2H6Cl2 CH3CH2CH2CH2CH2CH2CONH2 ergosinine Aluminum CAS NO C29H37N7O5S c10h16cin C14H30CL2N2O4 CH3COOR C11H15O2NS 丙烯酸 丙烯酸酯 35盐酸 咖啡 豆 C14H13O4N 苯酚 树脂 pentaen 醛 羟基 C10H15O3N C10H21COOH 伊索克酸 4-苄基哌嗪 C10 H6 N2 O6 2,2,6,6-五甲基哌啶醇 acetylpyrrole 二乙醇胺盐酸盐 西伯利亚远志糖A6 cyanate ester -2-甲基-2-丁烯酸 C4H11N5 C7H11O2N3 C5H5NCl2 1-戊基-3-(1-萘甲酰基)吲哚 C10 H6 N2 O 丙烯 酸酐 Ethylene methacrylate 甲基溴化 C17H23NO4 TMDS C30H31N3O4 C18H37COOH