您好!欢迎来到化工e站网 登录 注册
我的EWeb ▼
导航菜单 ▼
中文 ▼
医药中间体
无机化工
有机原料
原料药
染料及颜料
表面活性剂
香精与香料
化学试剂
食品添加剂
催化剂及助剂
分析化学
CAS号 名称 英文名称 分子式 详情
1042725-25-6 2-[(3,5-二甲基-1h-吡唑-4-基)硫烷基]乙酸 2-[(3,5-dimethyl-1h-pyrazol-4-yl)sulfanyl]acetic acid 查看详情
1042727-41-2 1-[3-(3-methyl-4-oxo-5-{2-oxo-2-[(4-propoxyphenyl)amino]ethyl}-2-thioxoimidazolidin-1-yl)propyl]piperidine-4-carboxamide 1-[3-(3-methyl-4-oxo-5-{2-oxo-2-[(4-propoxyphenyl)amino]ethyl}-2-thioxoimidazolidin-1-yl)propyl]piperidine-4-carboxamide 查看详情
1042728-30-2 Urea, N,N,N'-trimethyl-N'-[(trimethylsilyl)methyl]- Urea, N,N,N'-trimethyl-N'-[(trimethylsilyl)methyl]- 查看详情
1042728-32-4 N-[Bis(trimethylsilyl)methyl]-N′-(3-methoxyphenyl)-N-methylurea N-[Bis(trimethylsilyl)methyl]-N′-(3-methoxyphenyl)-N-methylurea 查看详情
104273-10-1 Benzenesulfonamide, 4,4'-(2,3-pyrazinediyl)bis[N,N-dimethyl- Benzenesulfonamide, 4,4'-(2,3-pyrazinediyl)bis[N,N-dimethyl- 查看详情
104273-22-5 1,2,3-Oxadiazolium, 5-hydroxy-3-[2-[(2,2,2-trifluoroacetyl)amino]phenyl]-, inner salt 1,2,3-Oxadiazolium, 5-hydroxy-3-[2-[(2,2,2-trifluoroacetyl)amino]phenyl]-, inner salt 查看详情
104273-28-1 Thieno[3,2-b]pyridine, 7-nitro-, 4-oxide Thieno[3,2-b]pyridine, 7-nitro-, 4-oxide 查看详情
104273-29-2 Thieno[3,2-b]pyridine, 7-chloro-, 4-oxide Thieno[3,2-b]pyridine, 7-chloro-, 4-oxide 查看详情
104273-32-7 (9CI)-噻吩并[3,2-b]吡啶-7-胺 Thieno[3,2-b]pyridin-7-amine (9CI) 查看详情
104273-40-7 Carbamothioic acid, dimethyl-, S-(5-benzoyl-1H-benzimidazol-2-yl) ester (9CI) Carbamothioic acid, dimethyl-, S-(5-benzoyl-1H-benzimidazol-2-yl) ester (9CI) 查看详情
104273-71-4 Cyclohexanecarboxylic acid, 4-(cyclopropylcarbonyl)-3,5-dioxo-, methyl ester Cyclohexanecarboxylic acid, 4-(cyclopropylcarbonyl)-3,5-dioxo-, methyl ester C12H14O5 查看详情
104273-73-6 抗倒酯 TRINEXAPAC-ETHYL C11H12O5 查看详情
104273-76-9 Cyclohexanecarboxylic acid, 4-(cyclohexylcarbonyl)-3,5-dioxo- Cyclohexanecarboxylic acid, 4-(cyclohexylcarbonyl)-3,5-dioxo- 查看详情
104273-98-5 Cyclohexanecarboxamide, 4-acetyl-N,N-dimethyl-3,5-dioxo- Cyclohexanecarboxamide, 4-acetyl-N,N-dimethyl-3,5-dioxo- 查看详情
1042737-17-6 2-辛基-噻吩[3,2-B]并二噻吩 2-octyl-thieno[3,2-b]thiophene 查看详情
1042737-20-1 4,4'-双(5-辛基噻吩并噻吩-3-基)-2,2'-联吡啶 4,4'-Bis(5-octylthieno[3,2-b]thien-3-yl)-2,2'-bipyridine C38H44N2S4 查看详情
104274-06-8 Decanoic acid, 4-(2-carboxy-1-hexen-1-yl)-2-methoxyphenyl ester Decanoic acid, 4-(2-carboxy-1-hexen-1-yl)-2-methoxyphenyl ester 查看详情
104274-20-6 2-Propenoic acid, 3-(4-amino-3-methoxyphenyl) 2-Propenoic acid, 3-(4-amino-3-methoxyphenyl) C10H11NO3 查看详情
104274-22-8 2-Propenoic acid, 3-(5-amino-2-ethoxyphenyl)- 2-Propenoic acid, 3-(5-amino-2-ethoxyphenyl)- 查看详情
104274-26-2 2-Propenoic acid, 3-(5-amino-2-propoxyphenyl)-2-methyl- 2-Propenoic acid, 3-(5-amino-2-propoxyphenyl)-2-methyl- 查看详情
104274-37-5 5,12-Naphthacenedione, 9-[(formyloxy)acetyl]-7,8,9,10-tetrahydro-6,9,11-trihydroxy-7-[[2,3,6-trideoxy-4-O-(4-nitrobenzoyl)-3-[(trifluoroacetyl)amino]-α-L-lyxo-hexopyranosyl]oxy]-, (7S-cis)- (9CI) 5,12-Naphthacenedione, 9-[(formyloxy)acetyl]-7,8,9,10-tetrahydro-6,9,11-trihydroxy-7-[[2,3,6-trideoxy-4-O-(4-nitrobenzoyl)-3-[(trifluoroacetyl)amino]-α-L-lyxo-hexopyranosyl]oxy]-, (7S-cis)- (9CI) 查看详情
1042741-94-5 methyl 2-((1-(6,7-dimethoxy-1-methylene-3,4-dihydroisoquinolin-2(1H)-yl)-1-oxopropan-2-yl)carbamoyl)benzoate methyl 2-((1-(6,7-dimethoxy-1-methylene-3,4-dihydroisoquinolin-2(1H)-yl)-1-oxopropan-2-yl)carbamoyl)benzoate 查看详情
1042742-00-6 Quinoline, 2-[3-(4-nitrophenyl)-5-phenyl-1H-pyrazol-4-yl]- Quinoline, 2-[3-(4-nitrophenyl)-5-phenyl-1H-pyrazol-4-yl]- 查看详情
1042743-32-7 2-(2-hydroxy-10-(4-hydroxyphenyl)-6,8-dioxo-4a,5,5a,6,8a,9,9a,10-octahydro-5,9-methanothiazolo[5',4':5,6]thiopyrano[2,3-f]isoindol-7(8H)-yl)propanoic acid 2-(2-hydroxy-10-(4-hydroxyphenyl)-6,8-dioxo-4a,5,5a,6,8a,9,9a,10-octahydro-5,9-methanothiazolo[5',4':5,6]thiopyrano[2,3-f]isoindol-7(8H)-yl)propanoic acid 查看详情
1042743-35-0 (2S)-6-(carbamoylamino)-2-[3-(2,3,5-trimethyl-7-oxofuro[3,2-g]chromen-6-yl)propanoylamino]hexanoic acid (2S)-6-(carbamoylamino)-2-[3-(2,3,5-trimethyl-7-oxofuro[3,2-g]chromen-6-yl)propanoylamino]hexanoic acid C24H29N3O7 查看详情
1042743-50-9 N'-[(E)-thiophen-3-ylmethylidene]pyridine-4-carbohydrazide N'-[(E)-thiophen-3-ylmethylidene]pyridine-4-carbohydrazide C11H9N3OS 查看详情
1042743-61-2 2-(1,3-dioxo-3a,4,7,7a-tetrahydro-1H-4,7-methanoisoindol-2(3H)-yl)-N-(4-sulfamoylphenyl)propanamide 2-(1,3-dioxo-3a,4,7,7a-tetrahydro-1H-4,7-methanoisoindol-2(3H)-yl)-N-(4-sulfamoylphenyl)propanamide 查看详情
1042743-76-9 Carbamic acid, N,N-bis[2-[2-[[(4-methylphenyl)sulfonyl]oxy]ethoxy]ethyl]-, 1,1-dimethylethyl ester Carbamic acid, N,N-bis[2-[2-[[(4-methylphenyl)sulfonyl]oxy]ethoxy]ethyl]-, 1,1-dimethylethyl ester 查看详情
104275-53-8 2(1H)-Pyridinone, 5-hydroxy-4-methoxy-6-phenyl- 2(1H)-Pyridinone, 5-hydroxy-4-methoxy-6-phenyl- 查看详情
104275-58-3 N-(3-三乙氧硅基丙基)葡糖酰胺 N-(3-TRIETHOXYSILYLPROPYL)GLUCONAMIDE C15H33NO9Si 查看详情
104276-44-0 Thiocyanic acid, (2-benzothiazolylthio)methyl ester, mixt. with (1α,2α,3β,4α,5α,6β)-1,2,3,4,5,6-hexachlorocyclohexane (9CI) Thiocyanic acid, (2-benzothiazolylthio)methyl ester, mixt. with (1α,2α,3β,4α,5α,6β)-1,2,3,4,5,6-hexachlorocyclohexane (9CI) 查看详情
104276-82-6 Tellurium, tetrakisbis(2-methylpropyl)carbamodithioato-.kappa.S,.kappa.S Tellurium, tetrakisbis(2-methylpropyl)carbamodithioato-.kappa.S,.kappa.S C36H72N4S8Te 查看详情
1042766-26-6 3-(3,5-di-tert-butyl-4-hydroxyphenyl)-N-[1-(4-methylphenyl)-2-oxo-2-{[4-(propan-2-yl)phenyl]amino}ethyl]propanamide 3-(3,5-di-tert-butyl-4-hydroxyphenyl)-N-[1-(4-methylphenyl)-2-oxo-2-{[4-(propan-2-yl)phenyl]amino}ethyl]propanamide C35H46N2O3 查看详情
1042766-55-1 1-[(2,4-DICHLOROPHENYL)METHYL]-2-PIPERIDINECARBOXYLIC ACID 1-[(2,4-DICHLOROPHENYL)METHYL]-2-PIPERIDINECARBOXYLIC ACID C13H15Cl2NO2 查看详情
1042766-77-7 N-(4-ethoxyphenyl)-2-[3-(4-methoxybenzyl)-1-(3-methoxyphenyl)-2,5-dioxoimidazolidin-4-yl]acetamide N-(4-ethoxyphenyl)-2-[3-(4-methoxybenzyl)-1-(3-methoxyphenyl)-2,5-dioxoimidazolidin-4-yl]acetamide 查看详情
1042766-86-8 2-(2,5-dioxoimidazolidin-4-yl)-N-(furan-2-ylmethyl)-N-{2-[(4-methoxyphenyl)amino]-1-(4-methylphenyl)-2-oxoethyl}acetamide 2-(2,5-dioxoimidazolidin-4-yl)-N-(furan-2-ylmethyl)-N-{2-[(4-methoxyphenyl)amino]-1-(4-methylphenyl)-2-oxoethyl}acetamide C26H26N4O6 查看详情
1042766-87-9 1-{3-[3-(4-fluorophenyl)-4-oxo-5-{2-oxo-2-[(4-propoxyphenyl)amino]ethyl}-2-thioxoimidazolidin-1-yl]propyl}piperidine-4-carboxamide 1-{3-[3-(4-fluorophenyl)-4-oxo-5-{2-oxo-2-[(4-propoxyphenyl)amino]ethyl}-2-thioxoimidazolidin-1-yl]propyl}piperidine-4-carboxamide C29H36FN5O4S 查看详情
1042767-30-5 3-{[1-(3-nitropyridin-2-yl)piperidin-4-yl]amino}-1-(4-propoxyphenyl)pyrrolidine-2,5-dione 3-{[1-(3-nitropyridin-2-yl)piperidin-4-yl]amino}-1-(4-propoxyphenyl)pyrrolidine-2,5-dione C23H27N5O5 查看详情
1042767-99-6 3-(5-BROMO-2-THIENYL)-5-METHYL-1H-PYRAZOLE 3-(5-BROMO-2-THIENYL)-5-METHYL-1H-PYRAZOLE 查看详情
1042768-00-2 3-环丙基-5-(二氟甲基)-1H-吡唑 3-CYCLOPROPYL-5-DIFLUOROMETHYL-1H-PYRAZOLE C7H8F2N2 查看详情
1042768-01-3 tert-butyl 4-(5-(4-chlorophenyl)-1H-pyrazol-3-yl)piperidine-1-carboxylate tert-butyl 4-(5-(4-chlorophenyl)-1H-pyrazol-3-yl)piperidine-1-carboxylate 查看详情
1042768-81-9 Butanoic acid, 4-amino-3-methyl-, methyl ester, (3R) Butanoic acid, 4-amino-3-methyl-, methyl ester, (3R) C6H13NO2 查看详情
104277-67-0 6H-Thieno[2,3-b]pyrrole-2,5-dicarboxylic acid, 4-(2-chlorobenzoyl)-3-(2-ethoxy-2-oxoethyl)-, 2,5-diethyl ester 6H-Thieno[2,3-b]pyrrole-2,5-dicarboxylic acid, 4-(2-chlorobenzoyl)-3-(2-ethoxy-2-oxoethyl)-, 2,5-diethyl ester 查看详情
104277-79-4 6H-Thieno[2,3-b]pyrrole-3-acetic acid, 2-carboxy-5-(4-chlorobenzoyl)-6-methyl- 6H-Thieno[2,3-b]pyrrole-3-acetic acid, 2-carboxy-5-(4-chlorobenzoyl)-6-methyl- 查看详情
104277-83-0 5H-2,3-Benzodiazepine, 7,8-dimethoxy-4-methyl-1-(2-nitrophenyl)- 5H-2,3-Benzodiazepine, 7,8-dimethoxy-4-methyl-1-(2-nitrophenyl)- 查看详情
1042770-52-4 1-(4-氨基丁基)哌啶-2-酮 1-(4-Aminobutyl)piperidin-2-one 查看详情
1042771-99-2 2-(1h-咪唑-1-基)-1,2,3,4-四氢萘-1-胺,非对映异构体的混合物 2-(1h-Imidazol-1-yl)-1,2,3,4-tetrahydronaphthalen-1-amine, mixture of diastereomers 查看详情
1042773-89-6 2-Thiophenecarboxylic acid, 3-[[(propylamino)carbonyl]amino]- 2-Thiophenecarboxylic acid, 3-[[(propylamino)carbonyl]amino]- 查看详情
1042774-20-8 6-[(吡咯烷-1-基)甲基]-1,2,3,4-四氢喹啉 6-[(pyrrolidin-1-yl)methyl]-1,2,3,4-tetrahydroquinoline 查看详情
1042774-68-4 3-[(tert-butylcarbamoyl)amino]-4-chlorobenzoic acid 3-[(tert-butylcarbamoyl)amino]-4-chlorobenzoic acid C12H15ClN2O3 查看详情