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
330858-14-5 2-(3,4-dimethoxy-N-phenethylphenylsulfonamido)acetic acid 2-(3,4-dimethoxy-N-phenethylphenylsulfonamido)acetic acid C18H21NO6S 查看详情
330858-28-1 CHEMBRDG-BB 5737242 CHEMBRDG-BB 5737242 C17H14N2O2 查看详情
330858-65-6 N-(4-chlorophenyl)-2-{(2E)-2-[(2-hydroxynaphthalen-1-yl)methylidene]hydrazinyl}-2-oxoacetamide N-(4-chlorophenyl)-2-{(2E)-2-[(2-hydroxynaphthalen-1-yl)methylidene]hydrazinyl}-2-oxoacetamide C19H14ClN3O3 查看详情
330858-69-0 2-[(2E)-2-(3-hydroxybenzylidene)hydrazinyl]-N-(4-methylphenyl)-2-oxoacetamide 2-[(2E)-2-(3-hydroxybenzylidene)hydrazinyl]-N-(4-methylphenyl)-2-oxoacetamide C16H15N3O3 查看详情
330858-70-3 N-(3,4-dimethylphenyl)-2-oxo-2-{(2E)-2-[2-(trifluoromethyl)benzylidene]hydrazinyl}acetamide N-(3,4-dimethylphenyl)-2-oxo-2-{(2E)-2-[2-(trifluoromethyl)benzylidene]hydrazinyl}acetamide C18H16F3N3O2 查看详情
330858-71-4 2-oxo-N-[4-(propan-2-yl)phenyl]-2-{(2E)-2-[2-(trifluoromethyl)benzylidene]hydrazinyl}acetamide 2-oxo-N-[4-(propan-2-yl)phenyl]-2-{(2E)-2-[2-(trifluoromethyl)benzylidene]hydrazinyl}acetamide C19H18F3N3O2 查看详情
330858-87-2 methyl (4Z)-4-(1,3-benzodioxol-5-ylmethylidene)-1-(furan-2-ylmethyl)-2-methyl-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylate methyl (4Z)-4-(1,3-benzodioxol-5-ylmethylidene)-1-(furan-2-ylmethyl)-2-methyl-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylate C20H17NO6 查看详情
330859-04-6 2-[(E)-(2-{[(2-bromophenyl)amino](oxo)acetyl}hydrazinylidene)methyl]benzoic acid 2-[(E)-(2-{[(2-bromophenyl)amino](oxo)acetyl}hydrazinylidene)methyl]benzoic acid C16H12BrN3O4 查看详情
330859-05-7 N~2~-benzyl-N~2~-[(4-bromophenyl)sulfonyl]-N-(2,6-dimethylphenyl)glycinamide N~2~-benzyl-N~2~-[(4-bromophenyl)sulfonyl]-N-(2,6-dimethylphenyl)glycinamide C23H23BrN2O3S 查看详情
330859-35-3 4-[[4-(苄基)哌啶-1-嗡-1-基]甲基]苯甲酸酯 MFCD00810567 C20 H23 N O2 查看详情
330859-61-5 2-[(2E)-2-(4-tert-butylbenzylidene)hydrazinyl]-N-(3,4-dimethylphenyl)-2-oxoacetamide 2-[(2E)-2-(4-tert-butylbenzylidene)hydrazinyl]-N-(3,4-dimethylphenyl)-2-oxoacetamide C21H25N3O2 查看详情
33086-66-7 羟基异丙基环戊二烯基三羰基锰 HYDROXYISOPROPYLCYCLOPENTADIENYLMANGANE& C11H11MnO4- 查看详情
330860-22-5 N-[(Z)-[5-(4-bromophenyl)furan-2-yl]methylideneamino]-5-fluoro-4-morpholin-4-ylpyrimidin-2-amine N-[(Z)-[5-(4-bromophenyl)furan-2-yl]methylideneamino]-5-fluoro-4-morpholin-4-ylpyrimidin-2-amine C19H17BrFN5O2 查看详情
330860-55-4 (Z)-methyl 1-benzyl-4-(3-hydroxybenzylidene)-2-methyl-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylate (Z)-methyl 1-benzyl-4-(3-hydroxybenzylidene)-2-methyl-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylate C21H19NO4 查看详情
330860-61-2 2-{[(E)-(3-bromo-5-ethoxy-4-hydroxyphenyl)methylidene]amino}-4,5,6,7-tetrahydro-1-benzothiophene-3-carbonitrile 2-{[(E)-(3-bromo-5-ethoxy-4-hydroxyphenyl)methylidene]amino}-4,5,6,7-tetrahydro-1-benzothiophene-3-carbonitrile C18H17BrN2O2S 查看详情
330860-64-5 4-PENTYN-1-OL 4-PENTYN-1-OL 查看详情
330860-67-8 [2-bromo-4-[(E)-[5-(4-methylphenyl)-2-oxofuran-3-ylidene]methyl]-6-nitrophenyl] acetate [2-bromo-4-[(E)-[5-(4-methylphenyl)-2-oxofuran-3-ylidene]methyl]-6-nitrophenyl] acetate C20H14BrNO6 查看详情
330860-68-9 (2E)-2-cyano-3-[2,5-dimethyl-1-(2-methylphenyl)-1H-pyrrol-3-yl]-N-phenylprop-2-enamide (2E)-2-cyano-3-[2,5-dimethyl-1-(2-methylphenyl)-1H-pyrrol-3-yl]-N-phenylprop-2-enamide C23H21N3O 查看详情
330860-73-6 methyl 2-[3-[(E)-2-cyano-3-(4-methoxyanilino)-3-oxoprop-1-enyl]indol-1-yl]acetate methyl 2-[3-[(E)-2-cyano-3-(4-methoxyanilino)-3-oxoprop-1-enyl]indol-1-yl]acetate 查看详情
330860-74-7 (2E)-N-(4-chlorophenyl)-2-cyano-3-(3,4-dichlorophenyl)prop-2-enamide (2E)-N-(4-chlorophenyl)-2-cyano-3-(3,4-dichlorophenyl)prop-2-enamide 查看详情
330860-77-0 (2E,4E)-2-cyano-N-(4-ethoxyphenyl)-4-methyl-5-phenylpenta-2,4-dienamide (2E,4E)-2-cyano-N-(4-ethoxyphenyl)-4-methyl-5-phenylpenta-2,4-dienamide C21H20N2O2 查看详情
330860-82-7 2-hydroxy-2,2-diphenyl-N'-{(E)-[4-(propan-2-yl)phenyl]methylidene}acetohydrazide 2-hydroxy-2,2-diphenyl-N'-{(E)-[4-(propan-2-yl)phenyl]methylidene}acetohydrazide C24H24N2O2 查看详情
330860-83-8 4-[5-[(E)-[(2-hydroxy-2,2-diphenylacetyl)hydrazinylidene]methyl]furan-2-yl]benzoic acid 4-[5-[(E)-[(2-hydroxy-2,2-diphenylacetyl)hydrazinylidene]methyl]furan-2-yl]benzoic acid 查看详情
330860-89-4 N'-[(E)-{4-[(2-cyanobenzyl)oxy]-3-iodophenyl}methylidene]-2-hydroxy-2,2-diphenylacetohydrazide N'-[(E)-{4-[(2-cyanobenzyl)oxy]-3-iodophenyl}methylidene]-2-hydroxy-2,2-diphenylacetohydrazide 查看详情
330860-90-7 2-hydroxy-N'-{[1-(4-hydroxyphenyl)-2,5-dimethyl-1H-pyrrol-3-yl]methylene}-2,2-diphenylacetohydrazide 2-hydroxy-N'-{[1-(4-hydroxyphenyl)-2,5-dimethyl-1H-pyrrol-3-yl]methylene}-2,2-diphenylacetohydrazide 查看详情
330860-98-5 2-(2-bromo-4-((1E)-(2-((4-ethylphenyl)imino)-4-oxothiazolidin-5-ylidene)methyl)-6-methoxyphenoxy)acetic acid 2-(2-bromo-4-((1E)-(2-((4-ethylphenyl)imino)-4-oxothiazolidin-5-ylidene)methyl)-6-methoxyphenoxy)acetic acid 查看详情
330861-13-7 1-[4-(6-methyl-1,3-benzothiazol-2-yl)phenyl]-3-phenylthiourea 1-[4-(6-methyl-1,3-benzothiazol-2-yl)phenyl]-3-phenylthiourea 查看详情
330864-44-3 (Z)-2-((4-bromophenyl)imino)-3-methyl-4-oxo-1,3-thiazinane-6-carboxylic acid (Z)-2-((4-bromophenyl)imino)-3-methyl-4-oxo-1,3-thiazinane-6-carboxylic acid C12H11BrN2O3S 查看详情
330864-93-2 3-(4-benzhydrylpiperazin-1-yl)-1-(4-morpholin-4-ylsulfonylphenyl)pyrrolidine-2,5-dione 3-(4-benzhydrylpiperazin-1-yl)-1-(4-morpholin-4-ylsulfonylphenyl)pyrrolidine-2,5-dione 查看详情
330864-98-7 ethyl 4-[3-(4-ethylpiperazin-1-yl)-2,5-dioxopyrrolidin-1-yl]benzoate ethyl 4-[3-(4-ethylpiperazin-1-yl)-2,5-dioxopyrrolidin-1-yl]benzoate 查看详情
330865-15-1 (2Z)-2-[(4-fluorophenyl)imino]-4-oxo-3-(2-phenylethyl)-1,3-thiazinane-6-carboxylic acid (2Z)-2-[(4-fluorophenyl)imino]-4-oxo-3-(2-phenylethyl)-1,3-thiazinane-6-carboxylic acid 查看详情
330865-16-2 1-(3-chloro-4-methylphenyl)-3-[4-(3-chlorophenyl)-1-piperazinyl]-2,5-pyrrolidinedione 1-(3-chloro-4-methylphenyl)-3-[4-(3-chlorophenyl)-1-piperazinyl]-2,5-pyrrolidinedione 查看详情
330865-18-4 (Z)-3-(benzo[d][1,3]dioxol-5-ylmethyl)-2-((4-fluorophenyl)imino)-4-oxo-1,3-thiazinane-6-carboxylic acid (Z)-3-(benzo[d][1,3]dioxol-5-ylmethyl)-2-((4-fluorophenyl)imino)-4-oxo-1,3-thiazinane-6-carboxylic acid 查看详情
330865-22-0 (Z)-3-(benzo[d][1,3]dioxol-5-ylmethyl)-2-((4-ethoxyphenyl)imino)-4-oxo-1,3-thiazinane-6-carboxylic acid (Z)-3-(benzo[d][1,3]dioxol-5-ylmethyl)-2-((4-ethoxyphenyl)imino)-4-oxo-1,3-thiazinane-6-carboxylic acid 查看详情
330865-43-5 1-(3-ethoxyphenyl)-3-(4-ethylpiperazin-1-yl)pyrrolidine-2,5-dione 1-(3-ethoxyphenyl)-3-(4-ethylpiperazin-1-yl)pyrrolidine-2,5-dione 查看详情
330865-52-6 methyl 4-[3-({2-[(3-fluorophenyl)amino]-2-oxoethyl}sulfanyl)-2,5-dioxopyrrolidin-1-yl]benzoate methyl 4-[3-({2-[(3-fluorophenyl)amino]-2-oxoethyl}sulfanyl)-2,5-dioxopyrrolidin-1-yl]benzoate 查看详情
330865-63-9 methyl 4-[3-(4-methylpiperazin-1-yl)-2,5-dioxopyrrolidin-1-yl]benzoate methyl 4-[3-(4-methylpiperazin-1-yl)-2,5-dioxopyrrolidin-1-yl]benzoate 查看详情
330865-64-0 methyl 4-{3-[4-(4-nitrophenyl)piperazin-1-yl]-2,5-dioxopyrrolidin-1-yl}benzoate methyl 4-{3-[4-(4-nitrophenyl)piperazin-1-yl]-2,5-dioxopyrrolidin-1-yl}benzoate 查看详情
330865-65-1 methyl 4-{2,5-dioxo-3-[4-(pyrimidin-2-yl)piperazin-1-yl]pyrrolidin-1-yl}benzoate methyl 4-{2,5-dioxo-3-[4-(pyrimidin-2-yl)piperazin-1-yl]pyrrolidin-1-yl}benzoate 查看详情
330865-90-2 ethyl 4-[(4-fluorophenyl)carbamothioyl]piperazine-1-carboxylate ethyl 4-[(4-fluorophenyl)carbamothioyl]piperazine-1-carboxylate 查看详情
330865-91-3 4-[1-(4-FLUOROPHENYL)-2,5-DIOXO-3-PYRROLIDINYL]-1-PIPERAZINECARBALDEHYDE 4-[1-(4-FLUOROPHENYL)-2,5-DIOXO-3-PYRROLIDINYL]-1-PIPERAZINECARBALDEHYDE 查看详情
33088-16-3 硝酸钍 Thorium(IV) nitrate tetrahydrate. Th<(NO3)>4·6H2O 查看详情
33089-15-5 2-甲硫基-4-氯-5-氰基嘧啶 4-Chloro-2-(methylthio)pyrimidine-5-carbonitrile C6H4ClN3S 查看详情
33089-16-6 2-苯基-4-氯-5-氰基嘧啶 4-Chloro-2-phenylpyrimidine-5-carbonitrile C11H6ClN3 查看详情
33089-36-0 21-冠-7 21-CROWN-7 C14H28O7 查看详情
33089-37-1 24-冠8-醚 1,4,7,10,13,16,19,22-Octaoxacyclotetracosane C16H32O8 查看详情
33089-61-1 双甲脒 Amitraz C19H23N3 查看详情
33089-74-6 单甲脒 N-2,4-DIMETHYLPHENYL-N'-METHYLFORMAMIDINE C10H14N2 查看详情
3309-57-7 (S)-4-[(苄氧基)甲基]噁唑烷-2,5-二酮 (S)-4-[(Benzyloxy)methyl]oxazolidine-2,5-dione 查看详情
3309-77-1 Phosphoric acid dimethyl 1-(4-chlorobenzyloxycarbonyl)-1-propen-2-yl ester Phosphoric acid dimethyl 1-(4-chlorobenzyloxycarbonyl)-1-propen-2-yl ester 查看详情