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
31252-58-1 1-Piperidinecarboxamide, 4-(phenylmethyl) 1-Piperidinecarboxamide, 4-(phenylmethyl) C13H18N2O 查看详情
31252-85-4 4-硝基苯酯碘乙酸 4-NITROPHENYL IODOACETATE C8H6INO4 查看详情
31252-86-5 Acetic acid, 2-methoxy-, 4-nitrophenyl ester Acetic acid, 2-methoxy-, 4-nitrophenyl ester C9H9NO5 查看详情
312520-22-2 ethyl 2',4-diphenyl-4'-(4-propan-2-ylphenyl)spiro[1,3,4-thiadiazole-5,1'-phthalazine]-2-carboxylate ethyl 2',4-diphenyl-4'-(4-propan-2-ylphenyl)spiro[1,3,4-thiadiazole-5,1'-phthalazine]-2-carboxylate 查看详情
312521-29-2 2-(AMINOOXY)-1-MORPHOLINO-1-ETHANONE HYDROCHLORIDE 2-(AMINOOXY)-1-MORPHOLINO-1-ETHANONE HYDROCHLORIDE C6H13ClN2O3 查看详情
312521-39-4 Carbamic acid, [(2R,3E)-2-hydroxy-3-pentenyl]-, 1,1-dimethylethyl ester (9CI) Carbamic acid, [(2R,3E)-2-hydroxy-3-pentenyl]-, 1,1-dimethylethyl ester (9CI) C10H19NO3 查看详情
312521-81-6 3-[(2-ethyl-1-piperidinyl)methyl]-5-(4-methylphenyl)-1,3,4-oxadiazole-2(3H)-thione 3-[(2-ethyl-1-piperidinyl)methyl]-5-(4-methylphenyl)-1,3,4-oxadiazole-2(3H)-thione C17H23N3OS 查看详情
312521-95-2 [4-(2-methoxyphenyl)piperazin-1-yl][3-(phenylethynyl)phenyl]methanone [4-(2-methoxyphenyl)piperazin-1-yl][3-(phenylethynyl)phenyl]methanone C26H24N2O2 查看详情
312521-99-6 N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-N~2~-(4-fluorophenyl)-N~2~-(phenylsulfonyl)glycinamide N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-N~2~-(4-fluorophenyl)-N~2~-(phenylsulfonyl)glycinamide C25H23FN4O4S 查看详情
312522-14-8 (2-chlorophenyl)-(5-hydroxy-3-methyl-5-pyridin-3-yl-4H-pyrazol-1-yl)methanone (2-chlorophenyl)-(5-hydroxy-3-methyl-5-pyridin-3-yl-4H-pyrazol-1-yl)methanone 查看详情
312522-22-8 N-[2-[2-(cyclopropylamino)-2-oxoethyl]sulfanyl-1,3-benzothiazol-6-yl]-2-(1-phenyltetrazol-5-yl)sulfanylacetamide N-[2-[2-(cyclopropylamino)-2-oxoethyl]sulfanyl-1,3-benzothiazol-6-yl]-2-(1-phenyltetrazol-5-yl)sulfanylacetamide 查看详情
312522-38-6 2-[[2-氧代-2-(1-哌啶基)乙]硫基]-3-苯基-4(3H)-喹唑啉酮 2-[[2-Oxo-2-(1-piperidinyl)ethyl]thio]-3-phenyl-4(3H)-quinazolinone 查看详情
312522-41-1 5-(4-methylphenyl)-3-[(4-methylpiperidin-1-yl)methyl]-1,3,4-oxadiazole-2-thione 5-(4-methylphenyl)-3-[(4-methylpiperidin-1-yl)methyl]-1,3,4-oxadiazole-2-thione 查看详情
312522-54-6 2-{[5-(4-叔丁基苯基)-4-苯基-4H-1,2,4-三唑-3-基]硫烷基}乙酸 AKOS BBS-00004525 C20H21N3O2S 查看详情
312522-58-0 3-(1,3-benzothiazol-2-yl)-N-(3-pyridinylmethyl)aniline 3-(1,3-benzothiazol-2-yl)-N-(3-pyridinylmethyl)aniline C19H15N3S 查看详情
312522-88-6 8-Methoxy-1,3-dinitro-dibenzo[b,f]oxepine 8-Methoxy-1,3-dinitro-dibenzo[b,f]oxepine C15H10N2O6 查看详情
312522-96-6 1,4-bis[2-[(4,5-diphenyl-1,2,4-triazol-3-yl)sulfanyl]ethyl]piperazine 1,4-bis[2-[(4,5-diphenyl-1,2,4-triazol-3-yl)sulfanyl]ethyl]piperazine C36H36N8S2 查看详情
312523-04-9 3-[(2,6-dimethylmorpholin-4-yl)methyl]-5-(4-methylphenyl)-1,3,4-oxadiazole-2-thione 3-[(2,6-dimethylmorpholin-4-yl)methyl]-5-(4-methylphenyl)-1,3,4-oxadiazole-2-thione 查看详情
312523-12-9 N-(2-hydroxypropyl)-N'-[4-(pentyloxy)phenyl]ethanediamide N-(2-hydroxypropyl)-N'-[4-(pentyloxy)phenyl]ethanediamide 查看详情
312523-15-2 3-N-(benzotriazol-1-ylmethyl)-1,2,5-oxadiazole-3,4-diamine 3-N-(benzotriazol-1-ylmethyl)-1,2,5-oxadiazole-3,4-diamine C9H9N7O 查看详情
312523-46-9 2-[2-oxo-2-(1,2,3,4-tetrahydrocarbazol-9-yl)ethyl]sulfanyl-N-phenylacetamide 2-[2-oxo-2-(1,2,3,4-tetrahydrocarbazol-9-yl)ethyl]sulfanyl-N-phenylacetamide 查看详情
312523-56-1 1-甲磺酰基-5-硝基-2,3-二氢-1H-吲哚 MFCD01571905 C9H10N2O4S 查看详情
312523-65-2 5-amino-2-(3-ethoxy-4-methoxybenzylidene)-7-(3-ethoxy-4-methoxyphenyl)-3-oxo-2,3-dihydro-7H-[1,3]thiazolo[3,2-a]pyridine-6,8-dicarbonitrile 5-amino-2-(3-ethoxy-4-methoxybenzylidene)-7-(3-ethoxy-4-methoxyphenyl)-3-oxo-2,3-dihydro-7H-[1,3]thiazolo[3,2-a]pyridine-6,8-dicarbonitrile C28H26N4O5S 查看详情
312523-98-1 2-(3,5-dimethoxyphenyl)-5-naphthalen-1-yl-4-phenyl-1H-imidazole 2-(3,5-dimethoxyphenyl)-5-naphthalen-1-yl-4-phenyl-1H-imidazole 查看详情
312524-04-2 2,2-bis(4-ethylphenyl)-N-(4-fluorophenyl)cyclopropanecarboxamide 2,2-bis(4-ethylphenyl)-N-(4-fluorophenyl)cyclopropanecarboxamide 查看详情
312524-15-5 2-chloro-5-[(4Z)-4-(4-fluorobenzylidene)-3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl]benzoic acid 2-chloro-5-[(4Z)-4-(4-fluorobenzylidene)-3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl]benzoic acid 查看详情
312524-26-8 2-phenyl-4-(pyridin-2-ylsulfanyl)[1]benzofuro[3,2-d]pyrimidine 2-phenyl-4-(pyridin-2-ylsulfanyl)[1]benzofuro[3,2-d]pyrimidine C21 H13 N3 O S 查看详情
312524-28-0 4-tert-butyl-N-[5-(2-iodophenyl)-1,3,4-thiadiazol-2-yl]benzamide 4-tert-butyl-N-[5-(2-iodophenyl)-1,3,4-thiadiazol-2-yl]benzamide C19H18IN3OS 查看详情
312524-34-8 4-fluoro-N-[5-(3-methoxyphenyl)-1,3,4-thiadiazol-2-yl]benzamide 4-fluoro-N-[5-(3-methoxyphenyl)-1,3,4-thiadiazol-2-yl]benzamide 查看详情
312524-38-2 N-[5-(3,4-dimethoxybenzyl)-1,3,4-thiadiazol-2-yl]hexanamide N-[5-(3,4-dimethoxybenzyl)-1,3,4-thiadiazol-2-yl]hexanamide C17H23N3O3S 查看详情
312524-46-2 N-[5-(4-ethoxyphenyl)-1,3,4-thiadiazol-2-yl]-1-adamantanecarboxamide N-[5-(4-ethoxyphenyl)-1,3,4-thiadiazol-2-yl]-1-adamantanecarboxamide 查看详情
312524-52-0 N-[5-(4-ethoxyphenyl)-1,3,4-thiadiazol-2-yl]-2,2-dimethylpropanamide N-[5-(4-ethoxyphenyl)-1,3,4-thiadiazol-2-yl]-2,2-dimethylpropanamide 查看详情
312524-66-6 2-chloro-N-(5-(o-tolyl)-1,3,4-thiadiazol-2-yl)benzamide 2-chloro-N-(5-(o-tolyl)-1,3,4-thiadiazol-2-yl)benzamide C16H12ClN3OS 查看详情
312524-67-7 2-chloro-N-(5-(2-chlorophenyl)-1,3,4-thiadiazol-2-yl)benzamide 2-chloro-N-(5-(2-chlorophenyl)-1,3,4-thiadiazol-2-yl)benzamide 查看详情
312524-78-0 N-[5-(1,3-benzodioxol-5-yl)-1,3,4-thiadiazol-2-yl]-2-bromobenzamide N-[5-(1,3-benzodioxol-5-yl)-1,3,4-thiadiazol-2-yl]-2-bromobenzamide 查看详情
312525-04-5 N-(3-carbamoyl-4,5-dimethylthiophen-2-yl)-2-(2,4-dimethoxyphenyl)quinoline-4-carboxamide N-(3-carbamoyl-4,5-dimethylthiophen-2-yl)-2-(2,4-dimethoxyphenyl)quinoline-4-carboxamide C25H23N3O4S 查看详情
312525-16-9 N-(2,3-dichlorophenyl)-2-(4-ethylphenyl)quinoline-4-carboxamide N-(2,3-dichlorophenyl)-2-(4-ethylphenyl)quinoline-4-carboxamide 查看详情
312525-27-2 2-{[5-(4-fluorophenyl)-2-furyl]methylene}[1,3]thiazolo[3,2-a]benzimidazol-3(2H)-one 2-{[5-(4-fluorophenyl)-2-furyl]methylene}[1,3]thiazolo[3,2-a]benzimidazol-3(2H)-one C20H11FN2O2S 查看详情
312525-45-4 2-Ethoxy-4-formylphenyl cyclopropanecarboxylate 2-Ethoxy-4-formylphenyl cyclopropanecarboxylate 查看详情
312525-47-6 2-乙氧基-4-甲酰基苯基环己烷羧酸酯 2-ETHOXY-4-FORMYLPHENYL CYCLOHEXANECARBOXYLATE C16H20O4 查看详情
312525-75-0 {2-[4-(dimethylamino)phenyl]-3-(phenylsulfonyl)imidazolidin-1-yl}(phenyl)methanone {2-[4-(dimethylamino)phenyl]-3-(phenylsulfonyl)imidazolidin-1-yl}(phenyl)methanone 查看详情
312525-85-2 CHEMBRDG-BB 5910544 CHEMBRDG-BB 5910544 C11H11N3OS 查看详情
312525-98-7 (Z)-N-(7-methyl-8-nitro-5H-indeno[1,2-b]pyridin-5-ylidene)cyclohexanamine (Z)-N-(7-methyl-8-nitro-5H-indeno[1,2-b]pyridin-5-ylidene)cyclohexanamine C19H19N3O2 查看详情
312525-99-8 1-((4-溴萘-1-基)磺酰)-4-甲基哌嗪 1-((4-bromonaphthalen-1-yl)sulfonyl)-4-methylpiperazine C15H17BrN2O2S 查看详情
312526-13-9 3-(2-methoxynaphthalen-1-yl)-6-(trifluoromethyl)[1,2,4]triazolo[4,3-a]pyridine 3-(2-methoxynaphthalen-1-yl)-6-(trifluoromethyl)[1,2,4]triazolo[4,3-a]pyridine C18H12F3N3O 查看详情
312526-16-2 1-[(4-chloro-2,5-dimethoxyphenyl)sulfonyl]-4-methylpiperazine 1-[(4-chloro-2,5-dimethoxyphenyl)sulfonyl]-4-methylpiperazine 查看详情
312526-19-5 N-(4-chlorobenzo[d]thiazol-2-yl)-2-((4-methylphenyl)sulfonamido)benzamide N-(4-chlorobenzo[d]thiazol-2-yl)-2-((4-methylphenyl)sulfonamido)benzamide 查看详情
312526-27-5 2-(3,4-dimethoxyphenyl)-5-(4-methylphenyl)-5,10b-dihydro-1H-pyrazolo[1,5-c][1,3]benzoxazine 2-(3,4-dimethoxyphenyl)-5-(4-methylphenyl)-5,10b-dihydro-1H-pyrazolo[1,5-c][1,3]benzoxazine 查看详情
312526-41-3 methyl 2,7,7-trimethyl-4-(5-methylthiophen-2-yl)-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylate methyl 2,7,7-trimethyl-4-(5-methylthiophen-2-yl)-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylate 查看详情
312526-42-4 ethyl 4-[4-(acetyloxy)-3-methoxyphenyl]-2-methyl-5-oxo-7-phenyl-1,4,5,6,7,8-hexahydroquinoline-3-carboxylate ethyl 4-[4-(acetyloxy)-3-methoxyphenyl]-2-methyl-5-oxo-7-phenyl-1,4,5,6,7,8-hexahydroquinoline-3-carboxylate 查看详情