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
448199-58-4 4-(N-((4-bromophenyl)sulfonyl)-4-nitrobenzamido)naphthalen-1-yl 4-nitrobenzoate 4-(N-((4-bromophenyl)sulfonyl)-4-nitrobenzamido)naphthalen-1-yl 4-nitrobenzoate C30H18BrN3O9S 查看详情
4482-01-3 1,2-苯二磺酰亚胺 O-BENZENEDISULFONIMIDE C6H5NO4S2 查看详情
4482-03-5 2,2',4,4',6,6'-六甲基-1,1'-联苯 NSC17529 C18H22 查看详情
4482-17-1 1,4-diphenylbut-2-yne-1,4-diol 1,4-diphenylbut-2-yne-1,4-diol 查看详情
4482-25-1 溶剂棕 Solvent Brown 4 C21H24N8 查看详情
4482-27-3 3-羟基-[1,1-联苯]-4-羧酸 3-HYDROXY-[1,1'-BIPHENYL]-4-CARBOXYLIC ACID C13 H10 O3 查看详情
4482-46-6 2-sulfanilamido-5-chloropyrimidine 2-sulfanilamido-5-chloropyrimidine C10H9ClN4O2S 查看详情
4482-55-7 去草隆 fenuron TCA C11H13Cl3N2O3 查看详情
4482-70-6 TRIS(2-METHYL-4-DIETHYLAMINOPHENYL)METHANE TRIS(2-METHYL-4-DIETHYLAMINOPHENYL)METHANE C34H49N3 查看详情
4482-75-1 (2S,3R,4R,5S,6R)-6-(羟甲基)-5-(((2R,3R,4S,5S,6R)-3,4,5-三羟基-6-(羟甲基)四氢-2H-吡喃-2-基)氧基)四氢-2-吡喃-2,3,4-三醇 4-O-(alpha-D-glucopyranosyl)-D-glucopyranose C12H22O11 查看详情
4482-83-1 2,2'-[[2,4,6-trihydroxy-5-(1-oxobutyl)-1,3-phenylene]bis(methylene)]bis[3,5-dihydroxy-4,4-dimethyl-6-(1-oxobutyl)cyclohexa-2,5-dien-1-one 2,2'-[[2,4,6-trihydroxy-5-(1-oxobutyl)-1,3-phenylene]bis(methylene)]bis[3,5-dihydroxy-4,4-dimethyl-6-(1-oxobutyl)cyclohexa-2,5-dien-1-one C36H44O12 查看详情
44820-79-3 Methanesulfonic acid, 1-​(methylsulfonyl)​ Methanesulfonic acid, 1-​(methylsulfonyl)​ C2H6O5S2 查看详情
448201-05-6 4-tert-butyl-N-(4-ethoxyphenyl)benzenesulfonamide 4-tert-butyl-N-(4-ethoxyphenyl)benzenesulfonamide 查看详情
448201-12-5 1-[(4-tert-butylphenyl)sulfonyl]-4-methylpiperidine 1-[(4-tert-butylphenyl)sulfonyl]-4-methylpiperidine 查看详情
448201-54-5 2-chloro-N-(5-chloro-2-methylphenyl)-5-nitrobenzenesulfonamide 2-chloro-N-(5-chloro-2-methylphenyl)-5-nitrobenzenesulfonamide 查看详情
448201-81-8 N-(5-chloro-2-methylphenyl)-4-ethoxybenzenesulfonamide N-(5-chloro-2-methylphenyl)-4-ethoxybenzenesulfonamide 查看详情
448203-45-0 ethyl 2-{[(2,3-dimethylphenoxy)acetyl]amino}-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate ethyl 2-{[(2,3-dimethylphenoxy)acetyl]amino}-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate 查看详情
448203-56-3 N-(2,6-diisopropylphenyl)-3-methylbenzamide N-(2,6-diisopropylphenyl)-3-methylbenzamide 查看详情
448204-53-3 7-[(4-chlorophenyl)methoxy]-3-(2-methoxyphenyl)-2-(trifluoromethyl)chromen-4-one 7-[(4-chlorophenyl)methoxy]-3-(2-methoxyphenyl)-2-(trifluoromethyl)chromen-4-one C24H16ClF3O4 查看详情
448206-53-9 methyl 3-(2-(4-(2-methoxyphenyl)piperazin-1-yl)propanamido)-1H-indole-2-carboxylate methyl 3-(2-(4-(2-methoxyphenyl)piperazin-1-yl)propanamido)-1H-indole-2-carboxylate 查看详情
448206-55-1 1-(8-bromo-1,3,4,5-tetrahydropyrido[4,3-b]indol-2-yl)-2-(3,3-dimethylpiperidin-1-yl)ethanone 1-(8-bromo-1,3,4,5-tetrahydropyrido[4,3-b]indol-2-yl)-2-(3,3-dimethylpiperidin-1-yl)ethanone 查看详情
448206-61-9 (3bS,4aR)-3,4,4-trimethyl-1-((4-nitrophenyl)sulfonyl)-3b,4,4a,5-tetrahydro-1H-cyclopropa[3,4]cyclopenta[1,2-c]pyrazole (3bS,4aR)-3,4,4-trimethyl-1-((4-nitrophenyl)sulfonyl)-3b,4,4a,5-tetrahydro-1H-cyclopropa[3,4]cyclopenta[1,2-c]pyrazole 查看详情
448206-67-5 (hydroxymethyl)((S)-phenyl(2-phenylacetamido)methyl)phosphinic acid (hydroxymethyl)((S)-phenyl(2-phenylacetamido)methyl)phosphinic acid C16H18NO4P 查看详情
448206-97-1 2-[1-(1,3-oxathiol-2-yl)ethylideneamino]oxy-N-[[2-oxo-1-[(2-pyridin-3-ylpiperidin-1-yl)methyl]indol-3-ylidene]amino]acetamide 2-[1-(1,3-oxathiol-2-yl)ethylideneamino]oxy-N-[[2-oxo-1-[(2-pyridin-3-ylpiperidin-1-yl)methyl]indol-3-ylidene]amino]acetamide 查看详情
448207-09-8 ethyl 5-fluoro-3-(2-(4-(2-fluorophenyl)piperazin-1-yl)propanamido)-1H-indole-2-carboxylate ethyl 5-fluoro-3-(2-(4-(2-fluorophenyl)piperazin-1-yl)propanamido)-1H-indole-2-carboxylate C24H26F2N4O3 查看详情
448207-23-6 2-[1-[4-(dimethylamino)phenyl]-5-oxo-3-(2-phenylethyl)-2-sulfanylideneimidazolidin-4-yl]-N-(4-methoxyphenyl)acetamide 2-[1-[4-(dimethylamino)phenyl]-5-oxo-3-(2-phenylethyl)-2-sulfanylideneimidazolidin-4-yl]-N-(4-methoxyphenyl)acetamide 查看详情
448208-21-7 N-(3-acetyl-2-methylbenzofuran-5-yl)-N-(phenylsulfonyl)butyramide N-(3-acetyl-2-methylbenzofuran-5-yl)-N-(phenylsulfonyl)butyramide 查看详情
448208-29-5 N-(3-acetyl-2-methylbenzofuran-5-yl)-N-(naphthalen-2-ylsulfonyl)isonicotinamide N-(3-acetyl-2-methylbenzofuran-5-yl)-N-(naphthalen-2-ylsulfonyl)isonicotinamide 查看详情
448208-45-5 N-(3-acetyl-2-methyl-1-benzofuran-5-yl)-4-chloro-N-[(4-chlorophenyl)sulfonyl]benzamide N-(3-acetyl-2-methyl-1-benzofuran-5-yl)-4-chloro-N-[(4-chlorophenyl)sulfonyl]benzamide C24H17Cl2NO5S 查看详情
448208-70-6 N-(3-acetyl-2-methyl-1-benzofuran-5-yl)-N-(2-chlorobenzoyl)-4-ethylbenzenesulfonamide N-(3-acetyl-2-methyl-1-benzofuran-5-yl)-N-(2-chlorobenzoyl)-4-ethylbenzenesulfonamide 查看详情
448208-71-7 phenyl (3-acetyl-2-methylbenzofuran-5-yl)((4-ethylphenyl)sulfonyl)carbamate phenyl (3-acetyl-2-methylbenzofuran-5-yl)((4-ethylphenyl)sulfonyl)carbamate 查看详情
448209-37-8 N-(3-acetyl-2-methylbenzofuran-5-yl)-N-((4-(tert-butyl)phenyl)sulfonyl)-2-chlorobenzamide N-(3-acetyl-2-methylbenzofuran-5-yl)-N-((4-(tert-butyl)phenyl)sulfonyl)-2-chlorobenzamide C28H26ClNO5S 查看详情
448211-19-6 2H-Imidazo[4,5-b]pyridin-2-one,1-ethyl-1,3-dihydro-(9CI) 2H-Imidazo[4,5-b]pyridin-2-one,1-ethyl-1,3-dihydro-(9CI) C8H9N3O 查看详情
448211-43-6 4,4,5,5-四甲基-2-(2-甲基-1-环己烯-1-基)-1,3,2-二噁硼烷 4,4,5,5-Tetramethyl-2-(2-methyl-1-cyclohexen-1-yl)-1,3,2-dioxabor olane C13H23BO2 查看详情
448211-44-7 4,4,5,5-Tetramethyl-2-(6-methyl-1-cyclohexen-1-yl)-1,3,2-dioxaborolane 4,4,5,5-Tetramethyl-2-(6-methyl-1-cyclohexen-1-yl)-1,3,2-dioxaborolane C13H23BO2 查看详情
448211-45-8 2-(1-环辛烯-1-基)-4,4,5,5-四甲基-1,3,2-二噁硼烷 2-(1-Cycloocten-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane C14H25BO2 查看详情
448212-00-8 (Z)-(4-乙氧基-4-氧代-2-丁烯-2-基)硼酸频哪醇酯 (Z)-(4-Ethoxy-4-oxo-2-buten-2-yl)boronic Acid Pinacol Ester C12H21BO4 查看详情
448212-77-9 ethyl 5-((4-ethyl-N-(phenoxycarbonyl)phenyl)sulfonamido)-2-methylbenzofuran-3-carboxylate ethyl 5-((4-ethyl-N-(phenoxycarbonyl)phenyl)sulfonamido)-2-methylbenzofuran-3-carboxylate C27H25NO7S 查看详情
448212-78-0 ethyl 2-methyl-5-((3-nitro-N-(phenoxycarbonyl)phenyl)sulfonamido)benzofuran-3-carboxylate ethyl 2-methyl-5-((3-nitro-N-(phenoxycarbonyl)phenyl)sulfonamido)benzofuran-3-carboxylate C25 H20 N2 O9 S 查看详情
448213-33-0 methyl 2-methyl-5-(N-((3-nitrophenyl)sulfonyl)isonicotinamido)benzofuran-3-carboxylate methyl 2-methyl-5-(N-((3-nitrophenyl)sulfonyl)isonicotinamido)benzofuran-3-carboxylate C23H17N3O8S 查看详情
448213-39-6 methyl 2-methyl-5-((3-nitro-N-(phenoxycarbonyl)phenyl)sulfonamido)benzofuran-3-carboxylate methyl 2-methyl-5-((3-nitro-N-(phenoxycarbonyl)phenyl)sulfonamido)benzofuran-3-carboxylate 查看详情
448213-51-2 methyl 5-[[(4-ethylphenyl)sulfonyl](phenoxycarbonyl)amino]-2-methyl-1-benzofuran-3-carboxylate methyl 5-[[(4-ethylphenyl)sulfonyl](phenoxycarbonyl)amino]-2-methyl-1-benzofuran-3-carboxylate 查看详情
448213-93-2 methyl 5-(N-((4-(tert-butyl)phenyl)sulfonyl)acetamido)-2-methylbenzofuran-3-carboxylate methyl 5-(N-((4-(tert-butyl)phenyl)sulfonyl)acetamido)-2-methylbenzofuran-3-carboxylate 查看详情
448214-16-2 ethyl 2-phenyl-5-(N-(phenylsulfonyl)isonicotinamido)benzofuran-3-carboxylate ethyl 2-phenyl-5-(N-(phenylsulfonyl)isonicotinamido)benzofuran-3-carboxylate C29H22N2O6S 查看详情
448214-67-3 ethyl 5-(N-((4-bromophenyl)sulfonyl)acetamido)-2-phenylbenzofuran-3-carboxylate ethyl 5-(N-((4-bromophenyl)sulfonyl)acetamido)-2-phenylbenzofuran-3-carboxylate C25H20BrNO6S 查看详情
448215-40-5 ethyl 5-(N-((4-(tert-butyl)phenyl)sulfonyl)-4-nitrobenzamido)-2-phenylbenzofuran-3-carboxylate ethyl 5-(N-((4-(tert-butyl)phenyl)sulfonyl)-4-nitrobenzamido)-2-phenylbenzofuran-3-carboxylate C34H30N2O8S 查看详情
448217-29-6 2-ethoxyethyl 3-(3-phenylureido)benzoate 2-ethoxyethyl 3-(3-phenylureido)benzoate C18H20N2O4 查看详情
448219-21-4 Propanamide, 2-bromo-N-methoxy-N-methyl- Propanamide, 2-bromo-N-methoxy-N-methyl- 查看详情
448220-84-6 2-(4-bromophenoxy)-N-[2-chloro-5-(trifluoromethyl)phenyl]acetamide 2-(4-bromophenoxy)-N-[2-chloro-5-(trifluoromethyl)phenyl]acetamide 查看详情
448221-37-2 methyl 2-{[(2,6-dimethylphenoxy)acetyl]amino}benzoate methyl 2-{[(2,6-dimethylphenoxy)acetyl]amino}benzoate 查看详情