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
67952-87-8(E)-2-丁烯二酸与α-氢基-ω-羟基聚(氧基-1,2-乙二基)和1,1'-[(1-甲基亚乙基)二(4,1-亚苯基氧基)]二[2-丙醇2-Butenedioic acid (E)-, polymer with .alpha.-hydro-.omega.-hydroxypoly(oxy-1,2-ethanediyl) and 1,1'[C21H28O4.C4H4O4.(C2H4O)nH2O]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
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
70776-37-31-乙酰胺哌嗪与2,2'-[(1-甲基亚乙基)双(4,1-亚苯基氧代亚甲基)]双[环氧乙烷]的聚合物1-Piperazineethanamine, polymer with 2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bis[ox(C21H24O4.C6H15N3)x详情供应商
53228-95-82,2',2'',2'''-[1,2-亚乙基四(亚苯基氧亚甲基)]四环氧乙烷的均聚物2,2',2'',2'''-[1,2-Ethanediylidenetetrakis(phenylene oxymethylene)] tetrakisoxirane, homopolymer;
2,2',2'',2'''-[1,2-Ethanediylidenetetrakis(phenylene oxymethylene)] tetrakisoxirane,homopolymer
详情供应商
37225-26-62,2'-[(1-甲基亚乙基)二(4,1-亚苯基氧亚甲基)]二环氧乙烷与α-氢-ω-羟基聚(氧-1,2-亚乙基)的聚?Oxirane, 2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bis-, polymer with .alpha.-hydro-.CAS:37225-26-6分子结构[C21H24O4.(C2H4O)nH2O]x详情供应商
54847-34-62,2'-[(1-甲基亚乙基)二(4,1-亚苯基氧亚甲基)]二-环氧乙烷的均聚物的2-丙烯酸酯Oxirane, 2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bis-, homopolymer, 2-propenoate详情供应商
36464-48-92,2'-[(1-甲基亚乙基)双(4,1-亚苯基氧基亚甲基)]联二环氧乙烷与马来酐和甲基丙烯酸的聚合物2,2'-[(1-Methylethylidene)bis(4,1-phenyleneoxymethylene)]bisoxirane, polymer with maleic anhydride a;
2,2'-[(1-Methylethylidene)bis(4,1-phenyleneoxymethylene)]bisoxirane,polymer with maleic anhydride and methacrylic acid
(C21H24O4.C4H2O3.C4H6O2)x详情供应商
63832-41-72,2'-[(1-甲基亚乙基)双[4,1-亚苯基氧基(1-甲基-2,1-乙二基)氧基亚甲基]]双环氧乙烷2,2'-[(1-methylethylidene)bis[4,1-phenyleneoxy(1-methyl-2,1-ethanediyl)oxymethylene]]bis-OxiraneCAS:63832-41-7分子结构C27H36O6详情供应商
55127-80-52,2'-[(1-甲基亚乙基)双(4,1-亚苯基氧基亚甲基)]双环氧乙烷的均聚物二-2-丙烯酸脂Oxirane, 2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bis-, homopolymer, di-2-propenoate(C21H24O4)x.2C3H4O2详情供应商
39817-09-92,2'-[亚甲基双(亚苯基氧亚甲基)]双环氧乙烷;
2,2'-亚甲基双(亚苯基氧亚甲基)双环氧乙烷
2,2'-[methylenebis (phenyleneoxymethylene)]bis-Oxirane;
2,2'-[methylenebis(phenyleneoxymethylene)]bis-oxirane;
methylene bis(phenyleneoxymethylene)bisoxirane
CAS:39817-09-9分子结构C19H20O4详情供应商
19389-73-22,2'-[氧基双(4,1-亚苯基氧基亚甲基)]双环氧乙烷2, 2'-[oxybis(4,1-phenyleneoxy-methylene)]bis-Oxirane;
Ether,bis[p-(2,3-epoxypropoxy)phenyl] (8CI);
4,4'-Dihydroxydiphenyl ether diglycidylether;
4,4'-Oxybisphenol diglycidyl ether
CAS:19389-73-2分子结构C18H18O5详情供应商
90677-64-84,4'-[(1-甲基亚乙基)双(4,1-亚苯基氧基-4,2-喹唑二基)双(N,N-二乙基)苯胺4,4'-[(1-methylethylidene)bis(4,1-phenyleneoxy-4,2-quinazolinediyl)]bis[N,N-diethyl-Benzenamine;
benzenamine, 4,4'-[(1-methylethylidene)bis(4,1-phenyleneoxy-4,2-quinazolinediyl
CAS:90677-64-8化学结构C51H50N6O2详情供应商
55774-85-12-乙基-4-甲基-1-H-咪唑与2,2'-(1-甲基亚乙基)二(4,1-亚苯基氧基亚甲基)二(环氧乙烷)的聚合物;
改性咪唑环氧
1-H-Imidazol, 2-ethyl, 4-methyl, polymer with 2,2'-(1-methylethylidene) bis(4,1-phenylene-oxymethyle;
Modified imidazol epoxy hardener;
1-H-Imidazol,2-ethyl,4-methyl,polymer with 2,2'-(1-methylethylidene)bis(4,1-phenylene-oxymethylene)bis(oxirane)
详情供应商
54208-63-8双酚二环甘油醚;
2,2'-[亚甲基二(2,1-亚苯基氧亚甲基)]二环氧乙烷
2,2'-[methylenebis(2,1-phenyleneoxymethylene)] bis-Oxirane;
Methylenebis(o-phenol), 3-propylene oxide ether;
2,2'-[methylenebis(2,1-phenyleneoxymethylene)]bis-oxiran
CAS:54208-63-8分子结构C19H20O4详情供应商
99904-16-23-氨丙基封端的二甲基(硅氧烷与聚硅氧烷)与[5,5’-[(1-甲基亚乙基)双(4,1-亚苯基氧]双[1,3-异苯并呋喃二酮?POLY(DIMETHYLSILOXANE) ETHERIMIDE;
1-phenyleneoxy)]bis[1,3-isobenzofurandione]andm-5’-(methylethylidene)bis(4;
siloxanesandsilicones,di-me,3-aminopropylgroup-terminated,polymerswith[;
SiloxanesandSilicones,di-Me,3-aminopropylgroup-terminated,polymerswith[5,5’-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis[1,3-isobenzofurandioneandm-phenylenediamine;
POLY(DIMETHYLSILOXANE) ETHERIMIDE;
Siloxanes and Silicones, di-Me, 3-aminopropyl group-terminated, polymers with 5,5-(1-methylethylidene)bis(4,1-phenyleneoxy)bis1,3-isobenzofurandione and m-phenylenediamine;
siloxanes and silicones, di-me, 3-aminopropyl group-terminated, polymers with [ 1-phenyleneoxy)]bis[1,3-isobenzofurandione] and m-5'-(methylethylidene)bis(4 poly(dimethylsiloxane)etherimide;
dimethylsiloxane/ etherimide copolymer
详情供应商
热门搜关键词:基 二苯胺 三嗪-4 2-氯-7-甲基喹啉 甲酸 ( 邻氨基 苯酚 BDP 630/650 Amomum C12NO4SH9 3-pentanoic acid 9,12-octadecadienoicacid(z,z 乙酸 甲氧基乙酯 C4H1 1NO3 C12O3SH10 C13O2SH12 dcjt (1-methylethylidene)di-4,1-phenylene C18H15O5P 丁酰 酯 Cortex c12h9cl2no3 Folium 甲基 环戊 caryolan 3,7,11-Trimethyl-2,6,10-dodecatrien C10N5OH17 C11H9N03 二氮杂- 3,8-二氨基-5-甲基-6-苯基菲啶鎓 C11NOH16 Blepharin y7 v ,mki- []'\[b=-p0o98i? =。/ 2-吗啉甲酸 weston glucose isomeras 基苯乙酸 sosulfate 雄甾烷二酮 ?t·ú???£??°·?? diphenylpentane C10H19N2O