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
514194-81-1 methyl 4-[1-(4,6-dimethyl-1,3-benzothiazol-2-yl)-3-(furan-2-carbonyl)-4-hydroxy-5-oxo-2H-pyrrol-2-yl]benzoate methyl 4-[1-(4,6-dimethyl-1,3-benzothiazol-2-yl)-3-(furan-2-carbonyl)-4-hydroxy-5-oxo-2H-pyrrol-2-yl]benzoate 查看详情
514194-85-5 2-(4-tert-butylphenyl)-1-(4,6-dimethyl-1,3-benzothiazol-2-yl)-4-hydroxy-3-(5-methylfuran-2-carbonyl)-2H-pyrrol-5-one 2-(4-tert-butylphenyl)-1-(4,6-dimethyl-1,3-benzothiazol-2-yl)-4-hydroxy-3-(5-methylfuran-2-carbonyl)-2H-pyrrol-5-one 查看详情
514194-86-6 1-(4,6-dimethyl-1,3-benzothiazol-2-yl)-2-(2-fluorophenyl)-4-hydroxy-3-(5-methylfuran-2-carbonyl)-2H-pyrrol-5-one 1-(4,6-dimethyl-1,3-benzothiazol-2-yl)-2-(2-fluorophenyl)-4-hydroxy-3-(5-methylfuran-2-carbonyl)-2H-pyrrol-5-one 查看详情
514194-87-7 1-(4,6-dimethyl-1,3-benzothiazol-2-yl)-2-(3-fluorophenyl)-4-hydroxy-3-(5-methylfuran-2-carbonyl)-2H-pyrrol-5-one 1-(4,6-dimethyl-1,3-benzothiazol-2-yl)-2-(3-fluorophenyl)-4-hydroxy-3-(5-methylfuran-2-carbonyl)-2H-pyrrol-5-one 查看详情
514194-92-4 2-(4-bromophenyl)-1-(4,6-dimethyl-1,3-benzothiazol-2-yl)-4-hydroxy-3-(5-methylfuran-2-carbonyl)-2H-pyrrol-5-one 2-(4-bromophenyl)-1-(4,6-dimethyl-1,3-benzothiazol-2-yl)-4-hydroxy-3-(5-methylfuran-2-carbonyl)-2H-pyrrol-5-one C25H19BrN2O4S 查看详情
514195-02-9 methyl 4-(1-(4,6-dimethylbenzo[d]thiazol-2-yl)-4-hydroxy-3-(5-methylfuran-2-carbonyl)-5-oxo-2,5-dihydro-1H-pyrrol-2-yl)benzoate methyl 4-(1-(4,6-dimethylbenzo[d]thiazol-2-yl)-4-hydroxy-3-(5-methylfuran-2-carbonyl)-5-oxo-2,5-dihydro-1H-pyrrol-2-yl)benzoate C27H22N2O6S 查看详情
514195-06-3 2-(4-tert-butylphenyl)-1-(4,6-dimethyl-1,3-benzothiazol-2-yl)-4-hydroxy-3-(thiophene-2-carbonyl)-2H-pyrrol-5-one 2-(4-tert-butylphenyl)-1-(4,6-dimethyl-1,3-benzothiazol-2-yl)-4-hydroxy-3-(thiophene-2-carbonyl)-2H-pyrrol-5-one 查看详情
514195-13-2 2-(3-bromophenyl)-1-(4,6-dimethyl-1,3-benzothiazol-2-yl)-4-hydroxy-3-(thiophene-2-carbonyl)-2H-pyrrol-5-one 2-(3-bromophenyl)-1-(4,6-dimethyl-1,3-benzothiazol-2-yl)-4-hydroxy-3-(thiophene-2-carbonyl)-2H-pyrrol-5-one 查看详情
514195-15-4 1-(4,6-dimethyl-1,3-benzothiazol-2-yl)-4-hydroxy-2-(3-nitrophenyl)-3-(thiophene-2-carbonyl)-2H-pyrrol-5-one 1-(4,6-dimethyl-1,3-benzothiazol-2-yl)-4-hydroxy-2-(3-nitrophenyl)-3-(thiophene-2-carbonyl)-2H-pyrrol-5-one 查看详情
514195-18-7 2-(2,3-dimethoxyphenyl)-1-(4,6-dimethyl-1,3-benzothiazol-2-yl)-4-hydroxy-3-(thiophene-2-carbonyl)-2H-pyrrol-5-one 2-(2,3-dimethoxyphenyl)-1-(4,6-dimethyl-1,3-benzothiazol-2-yl)-4-hydroxy-3-(thiophene-2-carbonyl)-2H-pyrrol-5-one 查看详情
514195-20-1 5-(3,4-dimethoxyphenyl)-1-(4,6-dimethyl-1,3-benzothiazol-2-yl)-3-hydroxy-4-(2-thienylcarbonyl)-1,5-dihydro-2H-pyrrol-2-one 5-(3,4-dimethoxyphenyl)-1-(4,6-dimethyl-1,3-benzothiazol-2-yl)-3-hydroxy-4-(2-thienylcarbonyl)-1,5-dihydro-2H-pyrrol-2-one 查看详情
514196-06-6 1,2,4-Oxadiazole, 5-(chlorodinitromethyl)-3-(4-methoxyphenyl)- 1,2,4-Oxadiazole, 5-(chlorodinitromethyl)-3-(4-methoxyphenyl)- 查看详情
514197-74-1 N-{(4-ethoxy-3-methoxyphenyl)[(3-methylbutanoyl)amino]methyl}-3-methylbutanamide N-{(4-ethoxy-3-methoxyphenyl)[(3-methylbutanoyl)amino]methyl}-3-methylbutanamide 查看详情
514197-77-4 4-chloro-N-[[(4-chlorobenzoyl)amino]-(4-ethoxy-3-methoxyphenyl)methyl]benzamide 4-chloro-N-[[(4-chlorobenzoyl)amino]-(4-ethoxy-3-methoxyphenyl)methyl]benzamide 查看详情
514197-83-2 N-{1,3-benzodioxol-5-yl[(4-methylbenzoyl)amino]methyl}-4-methylbenzamide N-{1,3-benzodioxol-5-yl[(4-methylbenzoyl)amino]methyl}-4-methylbenzamide 查看详情
514197-89-8 N-{1,3-benzodioxol-5-yl[(2,2-dimethylpropanoyl)amino]methyl}-2,2-dimethylpropanamide N-{1,3-benzodioxol-5-yl[(2,2-dimethylpropanoyl)amino]methyl}-2,2-dimethylpropanamide 查看详情
514197-93-4 N-[2-morpholin-4-yl-5-(trifluoromethyl)phenyl]propanamide N-[2-morpholin-4-yl-5-(trifluoromethyl)phenyl]propanamide 查看详情
514198-19-7 N-[2-(1-pyrrolidinyl)-5-(trifluoromethyl)phenyl]propanamide N-[2-(1-pyrrolidinyl)-5-(trifluoromethyl)phenyl]propanamide C14H17F3N2O 查看详情
514198-26-6 2-氯-N-(2-(吡咯烷-1-基)-5-(三氟甲基)苯基)乙酰胺 2-Chloro-N-(2-(pyrrolidin-1-yl)-5-(trifluoromethyl)phenyl)acetamide 查看详情
514198-45-9 3-fluoro-N-[2-(pyrrolidin-1-yl)-5-(trifluoromethyl)phenyl]benzamide 3-fluoro-N-[2-(pyrrolidin-1-yl)-5-(trifluoromethyl)phenyl]benzamide C18H16F4N2O 查看详情
514199-71-4 4-chloro-N-[2-(4-methylpiperazin-1-yl)-5-(trifluoromethyl)phenyl]benzenesulfonamide 4-chloro-N-[2-(4-methylpiperazin-1-yl)-5-(trifluoromethyl)phenyl]benzenesulfonamide 查看详情
5142-23-4 3-甲基腺嘌呤 3-Methyladenine 查看详情
5142-67-6 邻三联苯-D14 O-TERPHENYL (D14) C18D14 查看详情
5142-75-6 三对甲苯基铋 Tris(4-methylphenyl)bismuthine C21H21Bi 查看详情
5142-76-7 铋(Ⅲ)氧化醋酸 oxobismuthanyl acetate C2H3BiO3 查看详情
51420-25-8 2-氯-4-氨基苄醇 2-Chloro-4-aMino-benzeneMethanol C7H8ClNO 查看详情
51420-30-5 2-Chloro-4-(4-Methylpiperazino)benzaldehyde 2-Chloro-4-(4-Methylpiperazino)benzaldehyde 查看详情
51420-32-7 1-(4,5-二氢-1H-咪唑-2-基)肼 1H-Imidazole,2-hydrazinyl-4,5-dihydro- C3H8N4 查看详情
51420-33-8 1-Piperazinecarboxaldehyde, 4-phenyl 1-Piperazinecarboxaldehyde, 4-phenyl C11H14N2O 查看详情
51420-35-0 5-(乙基硫代)-1H-1,2,4-噻唑-3-胺 3-(ETHYLTHIO)-1H-1,2,4-TRIAZOL-5-AMINE C4H8N4S 查看详情
51420-45-2 5-(哌啶-1-基)-4h-1,2,4-三唑-3-胺 5-(Piperidin-1-yl)-4h-1,2,4-triazol-3-amine 查看详情
51420-46-3 5-吗啉-4-基-4H-[1,2,4]噻唑-3-胺 5-(4-morpholinyl)-1H-1,2,4-triazol-3-amine(SALTDATA: FREE) C6H11N5O 查看详情
51420-47-4 3-(propan-2-ylsulfanyl)-1H-1,2,4-triazol-5-amine 3-(propan-2-ylsulfanyl)-1H-1,2,4-triazol-5-amine C5H10N4S 查看详情
51420-56-5 2-Quinoxalinecarbonitrile, 3-amino-7-methyl-, 1,4-dioxide 2-Quinoxalinecarbonitrile, 3-amino-7-methyl-, 1,4-dioxide 查看详情
51420-58-7 2-Quinoxalinamine,3-methyl-,1,4-dioxide(9CI) 2-Quinoxalinamine,3-methyl-,1,4-dioxide(9CI) 查看详情
51420-71-4 5,7-二甲基-1,8-萘啶-2(1H)-酮 5,7-dimethyl-1,8-naphthyridin-2(1H)-one C10H10N2O 查看详情
51420-72-5 5,7-双三氟甲基[1,8]萘啶-2-胺 5,7-BIS(TRIFLUOROMETHYL)[1,8]NAPHTHYRIDIN-2-AMINE C10H5F6N3 查看详情
51420-73-6 5,7-双(三氟甲基)[1,8]萘啶-2-醇 5,7-BIS(TRIFLUOROMETHYL)[1,8]NAPHTHYRIDIN-2-OL C10H4F6N2O 查看详情
514200-05-6 N-[2-ethoxy-5-(trifluoromethyl)phenyl]butanamide N-[2-ethoxy-5-(trifluoromethyl)phenyl]butanamide C13H16F3NO2 查看详情
514200-66-9 COG 133 COG 133 查看详情
514200-90-9 N-(呋喃-2-基甲基)-1-甲基-4-硝基-1H-咪唑-5-胺 N-(furan-2-ylmethyl)-1-methyl-4-nitro-1H-imidazol-5-amine C9H10N4O3 查看详情
514201-01-5 2-(2,4-dimethylphenoxy)-N-(1,1-dioxo-2,3-dihydrothiophen-3-yl)-N-(4-methylphenyl)acetamide 2-(2,4-dimethylphenoxy)-N-(1,1-dioxo-2,3-dihydrothiophen-3-yl)-N-(4-methylphenyl)acetamide 查看详情
514201-10-6 5-bromo-N-(4,5,6,7-tetrahydro-1,3-benzothiazol-2-yl)furan-2-carboxamide 5-bromo-N-(4,5,6,7-tetrahydro-1,3-benzothiazol-2-yl)furan-2-carboxamide 查看详情
514201-12-8 3-((4-(tert-butyl)thiazol-2-yl)carbamoyl)phenyl acetate 3-((4-(tert-butyl)thiazol-2-yl)carbamoyl)phenyl acetate 查看详情
514201-47-9 2-(4-((Z)-((E)-3-allyl-4-oxo-2-(thiazol-2-ylimino)thiazolidin-5-ylidene)methyl)phenoxy)acetic acid 2-(4-((Z)-((E)-3-allyl-4-oxo-2-(thiazol-2-ylimino)thiazolidin-5-ylidene)methyl)phenoxy)acetic acid 查看详情
514201-59-3 4-({3-[5-(4-chlorobenzylidene)-2,4-dioxo-1,3-thiazolidin-3-yl]propanoyl}amino)benzoic acid 4-({3-[5-(4-chlorobenzylidene)-2,4-dioxo-1,3-thiazolidin-3-yl]propanoyl}amino)benzoic acid C20H15ClN2O5S 查看详情
514201-89-9 1-benzyl-5-(3,4-dimethoxyphenyl)-2-hydroxy-8,8-dimethyl-5,8,9,10-tetrahydropyrimido[4,5-b]quinoline-4,6(1H,7H)-dione 1-benzyl-5-(3,4-dimethoxyphenyl)-2-hydroxy-8,8-dimethyl-5,8,9,10-tetrahydropyrimido[4,5-b]quinoline-4,6(1H,7H)-dione 查看详情
514201-92-4 1-benzyl-5-[4-(benzyloxy)-3-methoxyphenyl]-2-hydroxy-8,8-dimethyl-5,8,9,10-tetrahydropyrimido[4,5-b]quinoline-4,6(1H,7H)-dione 1-benzyl-5-[4-(benzyloxy)-3-methoxyphenyl]-2-hydroxy-8,8-dimethyl-5,8,9,10-tetrahydropyrimido[4,5-b]quinoline-4,6(1H,7H)-dione 查看详情
514202-09-6 3,3-dimethyl-2-butanone (5-hydroxy-6-methyl-1,2,4-triazin-3-yl)hydrazone 3,3-dimethyl-2-butanone (5-hydroxy-6-methyl-1,2,4-triazin-3-yl)hydrazone 查看详情
514206-06-5 Benzoic acid, 3-amino-4-(phenylamino)-, methyl ester Benzoic acid, 3-amino-4-(phenylamino)-, methyl ester 查看详情