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
503-38-8氯甲酸三氯甲酯;
光气
Diphosgene;
Trichloromethyl chloroformate
CAS:503-38-8分子结构C2Cl4O2详情供应商
2074-50-2百草枯;
1,1-二甲基-4,4-联吡啶鎓硫酸单甲酯
Paraquat methosulfate;
1,1'-Dimethyl-4,4'-bipyridinium dimethosulfate;
Dimethyl-4,4'-bipyridinium bis(methyl sulfate)
CAS:2074-50-2分子结构C14H20N2O8S2详情供应商
14387-30-54,4'-氧代苯甲酸二甲酯Dimethyl 4,4'-oxydibenzoate;
4,4'-Oxybis(benzoic acid) dimethyl ester
CAS:14387-30-5分子结构C16H14O5详情供应商
33630-87-41-氮杂环[2.2.2]辛-2-烯-3-甲酸甲酯盐酸盐1-Azabicyclo[2.2.2]oct-2-ene-3-carboxylic acid methyl ester hydrochloride;
Methyl 2,3-dehydroquinuclidine-3-carboxylate hydrochloride
CAS:33630-87-4分子结构C9H14ClNO2详情供应商
54639-48-4(6R,7R)-3-羟基-8-氧代-7-[(苯基乙酰基)氨基]-5-硫杂-1-氮杂环[4.2.0]辛-2-烯-2-羧酸二苯基甲酯(6R,7R)-3-Hydroxy-8-oxo-7-[(phenylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic aci;
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 3-hydroxy-8-oxo-7-[(phenylacetyl)amino]-, diphenylmethyl ester, (6R,7R)-(9CI);
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,3-hydroxy-8-oxo-7-[(phenylacetyl)amino]-, diphenylmethyl ester, (6R-trans)-;
7-Phenylacetamido-3-hydroxy-3-cephem-4-carboxylic acid diphenylmethyl ester
CAS:54639-48-4分子结构C28H24N2O5S详情供应商
73536-69-3联苯酯;
4,4'-二甲氧基-5,6,5',6'-亚甲二氧联苯-2,2'-二甲酸二甲酯
Bifendatatum;
alpha-Diphenyldicarboxylate;
Dimethyl 4,4'-dimethoxy-5,6,5',6'-dimethylenedioxybiphenyl-2,2'-dicarboxylate;
7,7'-Dimethoxy-(4,4'-bi-1,3-benzodioxole)-5,5'-dicarboxylic acid dimethyl ester
CAS:73536-69-3分子结构C20H18O10详情供应商
79349-67-07-氨基-3-乙烯基-3-头孢-4-羧酸二苯甲酯盐酸盐;
7-氨基-3-乙烯基-8-氧代-5-硫-1-氮杂环[4.2.0]辛-2-烯-2-?
7-Amino-3-vinyl-3-cephem-4-carboxylic acid diphenylmethyl ester monohydrochloride;
(6R-trans)-7-Amino-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid diphenylmethyl ester monohydrochloride
CAS:79349-67-0分子结构C22H21ClN2O3S详情供应商
86209-51-0甲基氟嘧磺隆;
2-[4,6-(二氟甲氧基)嘧啶-2-基氨甲酰磺酰胺基]苯甲酸甲酯
Primisulfuron-methyl;
Methyl 2-[4,6-bis(difluoromethoxy)pyrimidin-2-ylcarbamoylsulfamoyl]benzoate
CAS:86209-51-0分子结构C15H12F4N4O7S详情供应商
892869-53-32,3-(羟基亚氨基)齐墩果-12-烯-28-酸苯甲酯2,3-Bis(hydroxyimino)olean-12-en-28-oic acid phenylmethyl ester;
Benzyl2,3-dihydroxyiminooleanolate
CAS:892869-53-3分子结构C37H52N2O4详情供应商
58792-58-81,4-苯二甲酸二甲酯与2,2-二甲基-1,3-丙二醇、1,2-乙二醇和2,2'-氧基[乙醇]的聚合物1,4-Benzenedicarboxylic acid, dimethyl ester, polymer with 2,2-dimethyl-1,3-propanediol, 1,2-ethaned(C10H10O4.C5H12O2C4H10O3.C2H6O2)x详情供应商
36182-73-72-丙烯酸-2-甲基-1-甲基-1,3-基丙烯酯与2-丙烯酸丁酯和2-甲基-2-丙烯酸甲酯的聚合物2-Propenoic acid,2-methyl-,1-methyl-1,3-propanediyl ester,polymer with butyl 2-propenoate and methyl详情供应商
53196-70-62-甲基-2-丙烯酸甲酯与1,2-乙二醇(2-甲基-2-丙烯酸)酯和苯乙烯的聚合物;
甲基丙烯酸甲酯、2-甲基-2-(丙烯?
Polymer of methyl methacrylate, 1,2-ethanediyl bis(2-methyl-2-propenoate) and ethenylbenzene;
2-Propenoic acid,2-methyl-,methyl ester,polymer with 1,2-ethanediylbis(2-methyl-2-propenoate)and ethenylbenzene
详情供应商
70776-69-12-羟基-N,N-(2-羟基乙基)-N-甲基-3-(辛氧基)-1-丙胺硫酸甲酯(盐)1-Propanaminium, 2-hydroxy-N,N-bis(2-hydroxyethyl)-N-methyl-3-(octyloxy)-, methyl sulfate (salt)CAS:70776-69-1分子结构C16H36NO4.CH3O4S详情供应商
79481-83-74-{[(β-氯乙基)氨基]苯基}丁酸甲酯Methyl 4-((bis(-chloroethyl)amino)phenyl)butyrate;
Chlorambucilmethyl ester
CAS:79481-83-7分子结构C15H21Cl2NO2详情供应商
130198-76-44-{4-[(β-羟乙基)氨基]苯基}丁酸甲酯;
4-[(2-羟乙基)氨基]苯丁酸甲酯
Methyl-4-(4-bis(-hydroxyethyl)amino)phenyl)butyrate;
Methyl4-(bis(2-hydroxyethyl)amino)benzenebutanoate
CAS:130198-76-4分子结构C15H23NO4详情供应商
10029-24-0N,N'-(亚甲基二-4,1-亚苯基)(2-甲基-β-丙氨酸)二甲酯Dimethyl N,N'-(methylenedi-4,1-phenylene)bis(2-methyl-.beta.-alaninate);
Alanine, N,N'-(methylenedi-4,1-phenylene)bis[2-methyl-, dimethyl ester;
Alanine,N,N'-(methylenedi-4,1-phenylene)bis[2-methyl-,dimethyl ester
CAS:10029-24-0分子结构C23H30N2O4详情供应商
68492-73-9己二酸二甲酯与丁二酸二甲酯、戊二酸二甲酯、2,2,-氧联乙醇和1,2,3-丙三醇的聚合物Hexanedioic acid, dimethyl ester, polymer with dimethyl butanedioate, dimethyl pentanedioate, 2,2'-o(C8H14O4.C7H12O4.C6H10O4.C4H10O3.C3H8O3)x详情供应商
15546-11-9(顺丁烯二酸一甲酯)二丁基亚锡盐7,9-Trioxa-8-stannatrideca-4,11-dien-13-oic acid, 8,8-dibutyl-3,6,10-trioxo-, methyl ester, (Z,Z)-2;
di-n-Butyltin bis(methyl maleate);
Stannane, dibutyl bis(methyl maleate);
bis(methoxymaleoyloxy)dibutyl-stannan;
9-trioxa-8-stannatrideca-4,11-dien-13-oic acid, 8,8-dibutyl-3,6,10-trioxo-7
CAS:15546-11-9分子结构C18H28O8Sn详情供应商
88738-78-7O,O-(2,2,2-三氟乙基)磷乙酸甲酯Acetic acid,2-[bis(2,2,2-trifluoroethoxy)phosphinyl]-, methyl ester;
Aceticacid, [bis(2,2,2-trifluoroethoxy)phosphinyl]-, methyl ester (9CI);
Bis(2,2,2-trifluoroethyl) (methoxycarbonylmethyl)phosphonate;
Bis(2,2,2-trifluoroethyl) methyl phosphonoacetate;
Methyl(bis(2,2,2-trifluoroethoxy)phosphinyl)acetate;
Methyl[bis(2,2,2-trifluoroethyl)phosphono]acetate;
NSC 634137;
[(Methoxycarbonyl)methyl]phosphonic acid bis(2,2,2-trifluoroethyl) ester;
[Bis(2,2,2-trifluoroethoxy)phosphoryl]acetic acid methyl ester;
[Bis(2,2,2-trifluoroethyl)phosphono]acetic acid methyl ester
CAS:88738-78-7分子结构C7H9F6O5P详情供应商
158214-06-3甲基 α-D-吡喃葡萄糖苷-2,6-二苯甲酸甲酯-3,4-(3,5-二甲苯基)磷酸盐a-D-Glucopyranoside, methyl,2,6-dibenzoate 3,4-bis[bis(3,5-dimethylphenyl)phosphinite];
Carbophos;
D-CARBOPHOS
CAS:158214-06-3分子结构C53H56O8P2详情供应商
热门搜关键词:phosphazene base C6 N S H15 C12 H29 N S Cl C12 H29 N S C12 H28 N S Br C12 H28 N S Cl jaceoside 75MC Ratan triphenyl phosphiN C9H14Br C4 O2 F3 H7 cocodimethyl methylpropanesulfonic acid ALCOHOL CETEARYL C27H24N6O6 Trimethylenetriamine C19H17O5N dipenta Br2PbO6 NH4IO4 N H4 I O3 Na I O3 C6H5O2BrS monodiethyl C4H8O2NI C4H8O2IN C32H51N C22H22O5ClN C22H22ClNO5 微晶纤维素; 382EOB ACID BLUE GL 聚 醚 改 性 pterosin C13H8SO2 ALCOHOL C11 Furfuryl thiopropionate Ag  C22h30n604