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
341974-33-2 N'-[(1E,2E)-3-(4-nitrophenyl)prop-2-en-1-ylidene]-2-phenylacetohydrazide N'-[(1E,2E)-3-(4-nitrophenyl)prop-2-en-1-ylidene]-2-phenylacetohydrazide C17H15N3O3 查看详情
341974-37-6 N'-[(E)-(5-chloro-2-hydroxy-3-nitrophenyl)methylidene]-2-phenylacetohydrazide N'-[(E)-(5-chloro-2-hydroxy-3-nitrophenyl)methylidene]-2-phenylacetohydrazide C15H12ClN3O4 查看详情
341974-38-7 N-[(E)-[5-(2-chlorophenyl)furan-2-yl]methylideneamino]-2-phenylacetamide N-[(E)-[5-(2-chlorophenyl)furan-2-yl]methylideneamino]-2-phenylacetamide 查看详情
341974-39-8 N'-[(2E,3E)-4-(1,3-benzodioxol-5-yl)but-3-en-2-ylidene]-2-phenylacetohydrazide N'-[(2E,3E)-4-(1,3-benzodioxol-5-yl)but-3-en-2-ylidene]-2-phenylacetohydrazide 查看详情
341974-46-7 4-{(E)-[2-(phenylacetyl)hydrazinylidene]methyl}phenyl thiophene-2-carboxylate 4-{(E)-[2-(phenylacetyl)hydrazinylidene]methyl}phenyl thiophene-2-carboxylate 查看详情
341974-47-8 2-methoxy-4-{(E)-[2-(phenylacetyl)hydrazinylidene]methyl}phenyl thiophene-2-carboxylate 2-methoxy-4-{(E)-[2-(phenylacetyl)hydrazinylidene]methyl}phenyl thiophene-2-carboxylate 查看详情
341974-49-0 3-{(E)-[2-(phenylacetyl)hydrazinylidene]methyl}phenyl thiophene-2-carboxylate 3-{(E)-[2-(phenylacetyl)hydrazinylidene]methyl}phenyl thiophene-2-carboxylate 查看详情
341974-55-8 N'-[(E)-(5-bromo-2-hydroxy-3-nitrophenyl)methylidene]-2-phenylacetohydrazide N'-[(E)-(5-bromo-2-hydroxy-3-nitrophenyl)methylidene]-2-phenylacetohydrazide 查看详情
341974-58-1 N'-[(E)-(2,5-dimethoxyphenyl)methylidene]-2-phenylacetohydrazide N'-[(E)-(2,5-dimethoxyphenyl)methylidene]-2-phenylacetohydrazide C17H18N2O3 查看详情
341974-68-3 N'-[(E)-(2-methoxynaphthalen-1-yl)methylidene]-2-phenylacetohydrazide N'-[(E)-(2-methoxynaphthalen-1-yl)methylidene]-2-phenylacetohydrazide 查看详情
341974-70-7 SALOR-INT L401757-1EA SALOR-INT L401757-1EA 查看详情
341974-72-9 N'-[(E)-(2-chloro-6-fluorophenyl)methylidene]-2-phenylacetohydrazide N'-[(E)-(2-chloro-6-fluorophenyl)methylidene]-2-phenylacetohydrazide 查看详情
341974-73-0 N'-[(E)-(3,4-diethoxyphenyl)methylidene]-2-phenylacetohydrazide N'-[(E)-(3,4-diethoxyphenyl)methylidene]-2-phenylacetohydrazide 查看详情
341974-79-6 ethyl 2-[(3E)-2-oxo-3-[(2-phenylacetyl)hydrazinylidene]indol-1-yl]acetate ethyl 2-[(3E)-2-oxo-3-[(2-phenylacetyl)hydrazinylidene]indol-1-yl]acetate 查看详情
341974-87-6 N-[(E)-(5-bromo-1-butyl-2-oxoindol-3-ylidene)amino]-2-phenylacetamide N-[(E)-(5-bromo-1-butyl-2-oxoindol-3-ylidene)amino]-2-phenylacetamide C20H20BrN3O2 查看详情
341974-91-2 N-[(E)-[5-bromo-2-oxo-1-(2-phenylethyl)indol-3-ylidene]amino]-2-phenylacetamide N-[(E)-[5-bromo-2-oxo-1-(2-phenylethyl)indol-3-ylidene]amino]-2-phenylacetamide 查看详情
341974-99-0 2-ethoxy-4-{(E)-[2-(phenylacetyl)hydrazinylidene]methyl}phenyl naphthalene-1-carboxylate 2-ethoxy-4-{(E)-[2-(phenylacetyl)hydrazinylidene]methyl}phenyl naphthalene-1-carboxylate C28H24N2O4 查看详情
341975-02-8 SALOR-INT L233609-1EA SALOR-INT L233609-1EA 查看详情
341975-14-2 N'-{(E)-[5-(3-bromophenyl)furan-2-yl]methylidene}-2-phenylacetohydrazide N'-{(E)-[5-(3-bromophenyl)furan-2-yl]methylidene}-2-phenylacetohydrazide C19H15BrN2O2 查看详情
341975-17-5 N'-{(E)-[4-(2,4-dinitrophenoxy)-3-ethoxyphenyl]methylidene}-2-phenylacetohydrazide N'-{(E)-[4-(2,4-dinitrophenoxy)-3-ethoxyphenyl]methylidene}-2-phenylacetohydrazide C23 H20 N4 O7 查看详情
341975-19-7 N'-{(E)-[4-(benzyloxy)-3-ethoxyphenyl]methylidene}-2-phenylacetohydrazide N'-{(E)-[4-(benzyloxy)-3-ethoxyphenyl]methylidene}-2-phenylacetohydrazide C24H24N2O3 查看详情
341975-20-0 N'-{(E)-[5-(2-methyl-4-nitrophenyl)furan-2-yl]methylidene}-2-phenylacetohydrazide N'-{(E)-[5-(2-methyl-4-nitrophenyl)furan-2-yl]methylidene}-2-phenylacetohydrazide 查看详情
341975-24-4 N'-[(E)-(2-hydroxy-3-methyl-5-nitrophenyl)methylidene]-2-phenylacetohydrazide N'-[(E)-(2-hydroxy-3-methyl-5-nitrophenyl)methylidene]-2-phenylacetohydrazide 查看详情
341975-25-5 N'-[(E)-(2-hydroxy-5-iodo-3-methylphenyl)methylidene]-2-phenylacetohydrazide N'-[(E)-(2-hydroxy-5-iodo-3-methylphenyl)methylidene]-2-phenylacetohydrazide C16H15IN2O2 查看详情
341975-33-5 N'-{(E)-[5-(2-chlorobenzyl)-2-hydroxyphenyl]methylidene}-2-phenylacetohydrazide N'-{(E)-[5-(2-chlorobenzyl)-2-hydroxyphenyl]methylidene}-2-phenylacetohydrazide 查看详情
341975-52-8 2-chloro-N'-[3-(2-furyl)-1-methyl-2-propenylidene]benzohydrazide 2-chloro-N'-[3-(2-furyl)-1-methyl-2-propenylidene]benzohydrazide 查看详情
341975-88-0 SALOR-INT L455555-1EA SALOR-INT L455555-1EA C23H19ClN2O4 查看详情
341975-90-4 N'-[(1-benzyl-1H-indol-3-yl)methylene]-2-chlorobenzohydrazide N'-[(1-benzyl-1H-indol-3-yl)methylene]-2-chlorobenzohydrazide 查看详情
341975-94-8 4-[(1E)-{[(2-chlorophenyl)formamido]imino}methyl]-2-methoxyphenyl 2-chlorobenzoate 4-[(1E)-{[(2-chlorophenyl)formamido]imino}methyl]-2-methoxyphenyl 2-chlorobenzoate 查看详情
341977-10-4 2-chloro-N'-[(3E)-1-(3-cyanopropyl)-2-oxo-1,2-dihydro-3H-indol-3-ylidene]benzohydrazide 2-chloro-N'-[(3E)-1-(3-cyanopropyl)-2-oxo-1,2-dihydro-3H-indol-3-ylidene]benzohydrazide 查看详情
341977-28-4 SALOR-INT L456225-1EA SALOR-INT L456225-1EA 查看详情
341977-30-8 4-[(Z)-{2-[(2-chlorophenyl)carbonyl]hydrazinylidene}methyl]phenyl 3-methyl-4-nitrobenzoate 4-[(Z)-{2-[(2-chlorophenyl)carbonyl]hydrazinylidene}methyl]phenyl 3-methyl-4-nitrobenzoate C22H16ClN3O5 查看详情
341977-67-1 4-[(Z)-{2-[(4-chlorophenyl)carbonyl]hydrazinylidene}methyl]benzoic acid 4-[(Z)-{2-[(4-chlorophenyl)carbonyl]hydrazinylidene}methyl]benzoic acid 查看详情
341977-68-2 N'-[(Z)-(5-bromofuran-2-yl)methylidene]-4-chlorobenzohydrazide N'-[(Z)-(5-bromofuran-2-yl)methylidene]-4-chlorobenzohydrazide C12 H8 Br Cl N2 O2 查看详情
341978-06-1 4-chloro-N'-[(Z)-(2-ethoxynaphthalen-1-yl)methylidene]benzohydrazide 4-chloro-N'-[(Z)-(2-ethoxynaphthalen-1-yl)methylidene]benzohydrazide 查看详情
341978-25-4 4-chloro-N'-(4-hydroxy-3,5-dimethoxybenzylidene)benzohydrazide 4-chloro-N'-(4-hydroxy-3,5-dimethoxybenzylidene)benzohydrazide 查看详情
341978-66-3 5-(3-氟苯基)-1,3,4-恶二唑-2-胺 5-(3-fluorophenyl)-1,3,4-oxadiazol-2-amine C8H6FN3O 查看详情
341978-82-3 Azetidine, 3,3-dimethoxy-1-(phenylmethyl) Azetidine, 3,3-dimethoxy-1-(phenylmethyl) C12H17NO2 查看详情
34198-54-4 L-Tyrosine, glycyl-L-tyrosyl- L-Tyrosine, glycyl-L-tyrosyl- 查看详情
34198-88-4 [S,(-)]-2,3-Dihydro-8,8-dimethyl-2-phenyl-4H,8H-benzo[1,2-b:3,4-b']dipyran-4-one [S,(-)]-2,3-Dihydro-8,8-dimethyl-2-phenyl-4H,8H-benzo[1,2-b:3,4-b']dipyran-4-one C20H18O3 查看详情
341980-14-1 4-chloro-N'-[(Z)-(2,3-dibromo-5-ethoxy-4-hydroxyphenyl)methylidene]benzohydrazide 4-chloro-N'-[(Z)-(2,3-dibromo-5-ethoxy-4-hydroxyphenyl)methylidene]benzohydrazide 查看详情
341981-08-6 4-chloro-N'-{(Z)-[5-(2-chlorobenzyl)-2-hydroxyphenyl]methylidene}benzohydrazide 4-chloro-N'-{(Z)-[5-(2-chlorobenzyl)-2-hydroxyphenyl]methylidene}benzohydrazide C21H16Cl2N2O2 查看详情
341981-13-3 (E)-N'-(4-hydroxybenzylidene)picolinohydrazide (E)-N'-(4-hydroxybenzylidene)picolinohydrazide 查看详情
341981-24-6 N-[(E)-(4-methylphenyl)methylideneamino]pyridine-2-carboxamide N-[(E)-(4-methylphenyl)methylideneamino]pyridine-2-carboxamide 查看详情
341981-28-0 (E)-N'-(2-hydroxy-3-nitrobenzylidene)picolinohydrazide (E)-N'-(2-hydroxy-3-nitrobenzylidene)picolinohydrazide C13H10N4O4 查看详情
341981-40-6 (E)-N'-(4-hydroxy-3-iodo-5-methoxybenzylidene)picolinohydrazide (E)-N'-(4-hydroxy-3-iodo-5-methoxybenzylidene)picolinohydrazide 查看详情
341981-46-2 N-[(E)-(2-methoxyphenyl)methylideneamino]pyridine-2-carboxamide N-[(E)-(2-methoxyphenyl)methylideneamino]pyridine-2-carboxamide 查看详情
341981-47-3 N'-{3-bromo-2-hydroxy-5-nitrobenzylidene}-2-pyridinecarbohydrazide N'-{3-bromo-2-hydroxy-5-nitrobenzylidene}-2-pyridinecarbohydrazide C13H9BrN4O4 查看详情
341981-53-1 N-[(E)-(6-bromo-1,3-benzodioxol-5-yl)methylideneamino]pyridine-2-carboxamide N-[(E)-(6-bromo-1,3-benzodioxol-5-yl)methylideneamino]pyridine-2-carboxamide 查看详情
341981-63-3 N-[(E)-[5-(4-chlorophenyl)furan-2-yl]methylideneamino]pyridine-2-carboxamide N-[(E)-[5-(4-chlorophenyl)furan-2-yl]methylideneamino]pyridine-2-carboxamide 查看详情