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
339207-98-6 N'-[(1E)-(3-溴-2-羟基-5-硝基苯基)亚甲基]异烟酰肼 MFCD00405807 查看详情
339208-43-4 5-[[[(E)-octadec-9-enyl]amino]methylidene]-1,3-diazinane-2,4,6-trione 5-[[[(E)-octadec-9-enyl]amino]methylidene]-1,3-diazinane-2,4,6-trione 查看详情
339208-59-2 4-amino-2-(4-methoxyphenyl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-2H-chromene-3-carbonitrile 4-amino-2-(4-methoxyphenyl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-2H-chromene-3-carbonitrile C19H20N2O3 查看详情
339208-60-5 N-(1,3-benzothiazol-2-yl)-2-{[3-cyano-4-methyl-6-(trifluoromethyl)-2-pyridinyl]sulfanyl}acetamide N-(1,3-benzothiazol-2-yl)-2-{[3-cyano-4-methyl-6-(trifluoromethyl)-2-pyridinyl]sulfanyl}acetamide C17H11F3N4OS2 查看详情
339208-90-1 (3-氯-苯基)-[(9h-芴-9-甲氧基羰基氨基)]-乙酸 (3-CHLORO-PHENYL)-[(9H-FLUOREN-9-YLMETHOXYCARBONYLAMINO)]-ACETIC ACID 查看详情
339208-91-2 (4-氯-苯基)-[(9h-芴-9-甲氧基羰基氨基)]-乙酸 (4-CHLORO-PHENYL)-[(9H-FLUOREN-9-YLMETHOXYCARBONYLAMINO)]-ACETIC ACID C23H18ClNO4 查看详情
339208-92-3 [(9H-芴-9-基甲氧基羰基氨基)]-萘-1-基-乙酸 [(9H-FLUOREN-9-YLMETHOXYCARBONYLAMINO)]-NAPHTHALEN-1-YL-ACETIC ACID 查看详情
33921-08-3 Tenofovir Impurity 96 Tenofovir Impurity 96 C10H24O7P2 查看详情
33921-17-4 2-(二苯基膦酰基)乙胺 (2-Aminoethyl)diphenylphosphine oxide C14H16NOP 查看详情
339217-75-3 N'-(2,6-dichlorobenzylidene)-2-(4-methoxyphenoxy)acetohydrazide N'-(2,6-dichlorobenzylidene)-2-(4-methoxyphenoxy)acetohydrazide 查看详情
339217-96-8 N'-[(Z)-(2,4-dihydroxy-6-methylphenyl)methylidene]-2,3-dihydro-1,4-benzodioxine-2-carbohydrazide N'-[(Z)-(2,4-dihydroxy-6-methylphenyl)methylidene]-2,3-dihydro-1,4-benzodioxine-2-carbohydrazide 查看详情
339218-19-8 (2E)-2-(hydroxyimino)-2-(4-methoxyphenyl)ethyl 4-(butanoylamino)benzoate (2E)-2-(hydroxyimino)-2-(4-methoxyphenyl)ethyl 4-(butanoylamino)benzoate 查看详情
339218-27-8 2-{[(3,4-dimethylphenyl)amino]methylene}-1H-indene-1,3(2H)-dione 2-{[(3,4-dimethylphenyl)amino]methylene}-1H-indene-1,3(2H)-dione C18H15NO2 查看详情
339218-37-0 (E)-N-(6-methylpyridin-2-yl)-3-(2-nitrophenyl)prop-2-enamide (E)-N-(6-methylpyridin-2-yl)-3-(2-nitrophenyl)prop-2-enamide 查看详情
339218-49-4 4-{2-[(3-methylphenoxy)acetyl]carbohydrazonoyl}phenyl 3-(2-furyl)acrylate 4-{2-[(3-methylphenoxy)acetyl]carbohydrazonoyl}phenyl 3-(2-furyl)acrylate 查看详情
339218-50-7 N-[1-{[2-(4-tert-butylbenzylidene)hydrazino]carbonyl}-2-(2,4-dimethoxyphenyl)vinyl]benzamide N-[1-{[2-(4-tert-butylbenzylidene)hydrazino]carbonyl}-2-(2,4-dimethoxyphenyl)vinyl]benzamide C29H31N3O4 查看详情
339218-52-9 1-(4-decoxyphenyl)-3-(pyridin-3-ylmethyl)urea 1-(4-decoxyphenyl)-3-(pyridin-3-ylmethyl)urea 查看详情
33922-70-2 丙基烯丙基硫醚 Allylpropylsulfide C6H12S 查看详情
33922-73-5 丙基烯丙基三硫醚 2-PROPENYL PROPYL TRISULFIDE C6H12S3 查看详情
33922-80-4 (1E)-1-[(1E)-1-Propenylsulfanyl]-1-propene (1E)-1-[(1E)-1-Propenylsulfanyl]-1-propene C6 H10 S 查看详情
33922-96-2 5-溴-2-(甲基氨基)苯甲酸甲酯 methyl 5-bromo-2-(methylamino)benzoate C9H10BrNO2 查看详情
339220-39-2 2-(4-甲基-3-硝基苯基)苯并[D]噻唑 2-(4-methyl-3-nitrophenyl)-1,3-benzothiazole 查看详情
339220-66-5 4-chloro-2-iodo-6-[(2-naphthylimino)methyl]phenol 4-chloro-2-iodo-6-[(2-naphthylimino)methyl]phenol 查看详情
339220-72-3 (E)-N'-(2,4-dihydroxy-6-methylbenzylidene)picolinohydrazide (E)-N'-(2,4-dihydroxy-6-methylbenzylidene)picolinohydrazide 查看详情
339221-51-1 N-甲氧基-n-甲基-2-硝基苯甲酰胺 N-Methoxy-N-methyl-2-nitrobenzamide 查看详情
339222-40-1 N'-[(E)-(6-nitro-1,3-benzodioxol-5-yl)methylidene]-2-(5-phenyl-2H-tetrazol-2-yl)acetohydrazide N'-[(E)-(6-nitro-1,3-benzodioxol-5-yl)methylidene]-2-(5-phenyl-2H-tetrazol-2-yl)acetohydrazide C17H13N7O5 查看详情
339222-58-1 (E)-N-(2-(2-(2,4-dihydroxybenzylidene)hydrazinyl)-2-oxoethyl)furan-2-carboxamide (E)-N-(2-(2-(2,4-dihydroxybenzylidene)hydrazinyl)-2-oxoethyl)furan-2-carboxamide C14H13N3O5 查看详情
339222-72-9 2-(2,4-dimethylphenoxy)-N'-[(E)-(5-iodofuran-2-yl)methylidene]acetohydrazide 2-(2,4-dimethylphenoxy)-N'-[(E)-(5-iodofuran-2-yl)methylidene]acetohydrazide C15H15IN2O3 查看详情
339223-06-2 4-bromobenzaldehyde (4-{4-nitrophenyl}-1,3-thiazol-2-yl)hydrazone 4-bromobenzaldehyde (4-{4-nitrophenyl}-1,3-thiazol-2-yl)hydrazone 查看详情
339223-47-1 2-(4-bromophenoxy)-N'-(2,4-dipropoxybenzylidene)acetohydrazide 2-(4-bromophenoxy)-N'-(2,4-dipropoxybenzylidene)acetohydrazide 查看详情
339223-65-3 N'-(5-bromo-2-propoxybenzylidene)-2-(2,4-dichlorophenoxy)acetohydrazide N'-(5-bromo-2-propoxybenzylidene)-2-(2,4-dichlorophenoxy)acetohydrazide 查看详情
339223-67-5 (4-(6-METHYLBENZOTHIAZOL-2-YL)PHENYL)((4-NITROPHENYL)SULFONYL)AMINE (4-(6-METHYLBENZOTHIAZOL-2-YL)PHENYL)((4-NITROPHENYL)SULFONYL)AMINE 查看详情
339224-02-1 N'-{[5-(8-quinolinylsulfanyl)-2-furyl]methylene}isonicotinohydrazide N'-{[5-(8-quinolinylsulfanyl)-2-furyl]methylene}isonicotinohydrazide 查看详情
339224-67-8 N'-{[5-(1H-benzimidazol-2-ylsulfanyl)-2-furyl]methylene}octanohydrazide N'-{[5-(1H-benzimidazol-2-ylsulfanyl)-2-furyl]methylene}octanohydrazide 查看详情
339224-71-4 3-bromo-N'-(4-isopropoxybenzylidene)benzohydrazide 3-bromo-N'-(4-isopropoxybenzylidene)benzohydrazide 查看详情
339224-96-3 4-chloro-3-nitrobenzaldehyde (4-amino-5-methyl-4H-1,2,4-triazol-3-yl)hydrazone 4-chloro-3-nitrobenzaldehyde (4-amino-5-methyl-4H-1,2,4-triazol-3-yl)hydrazone 查看详情
339225-64-8 4-{(E)-[2-(pyridin-3-ylcarbonyl)hydrazinylidene]methyl}phenyl furan-2-carboxylate 4-{(E)-[2-(pyridin-3-ylcarbonyl)hydrazinylidene]methyl}phenyl furan-2-carboxylate C18H13N3O4 查看详情
339226-89-0 N,N'-bis(4-iodophenyl)-5-{[(4-nitrophenyl)carbonyl]amino}benzene-1,3-dicarboxamide N,N'-bis(4-iodophenyl)-5-{[(4-nitrophenyl)carbonyl]amino}benzene-1,3-dicarboxamide C27H18I2N4O5 查看详情
339226-94-7 4-[(E)-{2-[(2,4-dichlorophenoxy)acetyl]hydrazinylidene}methyl]-2-methoxyphenyl furan-2-carboxylate 4-[(E)-{2-[(2,4-dichlorophenoxy)acetyl]hydrazinylidene}methyl]-2-methoxyphenyl furan-2-carboxylate 查看详情
339227-41-7 1-(2-methyl-2H-tetraazol-5-yl)ethanone [1-(2-methyl-2H-tetraazol-5-yl)ethylidene]hydrazone 1-(2-methyl-2H-tetraazol-5-yl)ethanone [1-(2-methyl-2H-tetraazol-5-yl)ethylidene]hydrazone 查看详情
339228-94-3 2-[5-methyl-2-(propan-2-yl)phenoxy]-N'-[(E)-pyridin-3-ylmethylidene]acetohydrazide 2-[5-methyl-2-(propan-2-yl)phenoxy]-N'-[(E)-pyridin-3-ylmethylidene]acetohydrazide C18H21N3O2 查看详情
339229-21-9 N,N-diethyl-1-methyl-3-[(E)-2-(4-oxo-3-phenylquinazolin-2-yl)ethenyl]indole-5-sulfonamide N,N-diethyl-1-methyl-3-[(E)-2-(4-oxo-3-phenylquinazolin-2-yl)ethenyl]indole-5-sulfonamide 查看详情
33923-02-3 Benzoic acid, 2-[(ethoxycarbonyl)methylamino]-, methyl ester Benzoic acid, 2-[(ethoxycarbonyl)methylamino]-, methyl ester C12H15NO4 查看详情
33923-44-3 3-(4-methylpiperazine-1,4-diium-1-yl)-1-[2-(trifluoromethyl)phenothiazin-10-yl]propan-1-one dichloride 3-(4-methylpiperazine-1,4-diium-1-yl)-1-[2-(trifluoromethyl)phenothiazin-10-yl]propan-1-one dichloride 查看详情
33923-45-4 3-morpholin-4-yl-1-[2-(trifluoromethyl)phenothiazin-10-yl]propan-1-one hydrochloride 3-morpholin-4-yl-1-[2-(trifluoromethyl)phenothiazin-10-yl]propan-1-one hydrochloride 查看详情
33923-98-7 2-氨基-9H-噻吨-9-酮 2-Amino-9H-thioxanthen-9-one 查看详情
339230-62-5 N-(2-phenylpropyl)benzenesulfonamide N-(2-phenylpropyl)benzenesulfonamide 查看详情
339230-74-9 2-[(2-methylnaphthalen-1-yl)methylsulfanyl]-N-phenylacetamide 2-[(2-methylnaphthalen-1-yl)methylsulfanyl]-N-phenylacetamide C20H19NOS 查看详情
339231-90-2 4-(3,4-DIMETHOXY-PHENYL)-3-METHYL-ISOXAZOL-5-YL-AMINE 4-(3,4-DIMETHOXY-PHENYL)-3-METHYL-ISOXAZOL-5-YL-AMINE C12H14N2O3 查看详情
339232-10-9 4-benzoyl-3-hydroxy-5-(4-nitrophenyl)-1-(3-(trifluoromethyl)phenyl)-1H-pyrrol-2(5H)-one 4-benzoyl-3-hydroxy-5-(4-nitrophenyl)-1-(3-(trifluoromethyl)phenyl)-1H-pyrrol-2(5H)-one 查看详情