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    首页 分子通 按分子结构分类 有机化合物 有机杂环化合物 二嗪类

    二嗪类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4,6-Dichloro-2-(1-oxo-1lambda~5~-pyridin-4-yl)pyrimidine 89508-49-6 C9H5Cl2N3O
    4,6-Dichloro-2-(1-oxo-1lambda~5~-pyridin-4-yl)pyrimidine
    —— 4,6-Dichloro-2-(1-methyl-1H-pyrrol-2-yl)pyrimidine 89508-43-0 C9H7Cl2N3
    4,6-Dichloro-2-(1-methyl-1H-pyrrol-2-yl)pyrimidine
    —— 4,6-Dichloro-2-(1-oxo-1lambda~5~-pyridin-2-yl)pyrimidine 89508-52-1 C9H5Cl2N3O
    4,6-Dichloro-2-(1-oxo-1lambda~5~-pyridin-2-yl)pyrimidine
    —— 4,6-Dichloro-2-(2-methyl-1,3-thiazol-5-yl)pyrimidine 89508-46-3 C8H5Cl2N3S
    4,6-Dichloro-2-(2-methyl-1,3-thiazol-5-yl)pyrimidine
    —— (E)-N-[3-(4,6-Dichloropyrimidin-2-yl)phenyl]-1-phenylmethanimine 89508-70-3 C17H11Cl2N3
    (E)-N-[3-(4,6-Dichloropyrimidin-2-yl)phenyl]-1-phenylmethanimine
    —— 2',4,6-Trichloro-2,4'-bipyrimidine 89508-55-4 C8H3Cl3N4
    2',4,6-Trichloro-2,4'-bipyrimidine
    —— 4,5-Dichloro-1-(6-chloropyridin-2-yl)-1,2-dihydropyridazine-3,6-dione 89570-75-2 C9H4Cl3N3O2
    4,5-Dichloro-1-(6-chloropyridin-2-yl)-1,2-dihydropyridazine-3,6-dione
    —— 5-Bromo-4-[2-(5-chloropyridin-2-yl)oxiran-2-yl]pyrimidine 89544-26-3 C11H7BrClN3O
    5-Bromo-4-[2-(5-chloropyridin-2-yl)oxiran-2-yl]pyrimidine
    —— 4,5-Dibromo-2-[3-(trifluoromethyl)pyridin-2-yl]pyridazin-3(2H)-one 89570-53-6 C10H4Br2F3N3O
    4,5-Dibromo-2-[3-(trifluoromethyl)pyridin-2-yl]pyridazin-3(2H)-one
    —— 1-[3-(Trifluoromethyl)pyridin-2-yl]-1,2-dihydropyridazine-3,6-dione 89570-51-4 C10H6F3N3O2
    1-[3-(Trifluoromethyl)pyridin-2-yl]-1,2-dihydropyridazine-3,6-dione
    —— 4,5-Dibromo-2-(5-chloropyridin-2-yl)pyridazin-3(2H)-one 89570-72-9 C9H4Br2ClN3O
    4,5-Dibromo-2-(5-chloropyridin-2-yl)pyridazin-3(2H)-one
    —— 1-[5-(Trifluoromethyl)pyridin-2-yl]-1,2-dihydropyridazine-3,6-dione 89570-58-1 C10H6F3N3O2
    1-[5-(Trifluoromethyl)pyridin-2-yl]-1,2-dihydropyridazine-3,6-dione
    —— 1-Methyl-3-octadecylpyrimidine-2,4,6(1H,3H,5H)-trione 89806-56-4 C23H42N2O3
    1-Methyl-3-octadecylpyrimidine-2,4,6(1H,3H,5H)-trione
    —— 3-Methyl-2,6-diphenyl-imidazo[1,2-b]pyridazine 1-oxide 89764-34-1 C19H15N3O
    3-Methyl-2,6-diphenyl-imidazo[1,2-b]pyridazine 1-oxide
    —— 2,6-diphenyl-3-methyloxazolo<3,2-b>pyridazinium perchlorate 89764-26-1 C19H15N2O*ClO4
    2,6-diphenyl-3-methyloxazolo<3,2-b>pyridazinium perchlorate
    —— 4-((2-(Dimethylamino)ethyl)amino)-6-phenylpyridazin-3(2H)-one 89868-08-6 C14H18N4O
    4-((2-(Dimethylamino)ethyl)amino)-6-phenylpyridazin-3(2H)-one
    —— 2-[1-(2-Methylpyrimidin-4-yl)ethylidene]hydrazine-1-carboxamide 89967-26-0 C8H11N5O
    2-[1-(2-Methylpyrimidin-4-yl)ethylidene]hydrazine-1-carboxamide
    —— 2-Ethyl-4-methyl-6-phenylpyrimidine;2,4,6-trinitrophenol 89966-71-2 C19H17N5O7
    2-Ethyl-4-methyl-6-phenylpyrimidine;2,4,6-trinitrophenol
    —— 4-Ethyl-2-methyl-6-phenylpyrimidine;2,4,6-trinitrophenol 89966-74-5 C19H17N5O7
    4-Ethyl-2-methyl-6-phenylpyrimidine;2,4,6-trinitrophenol
    —— 1-Oxo-3-(pentyloxy)-6-(4-pentylphenyl)-1lambda~5~-pyridazine 90616-35-6 C20H28N2O2
    1-Oxo-3-(pentyloxy)-6-(4-pentylphenyl)-1lambda~5~-pyridazine
    —— 4-Phenyl-2-(trichloromethyl)pyrimidine 91021-33-9 C11H7Cl3N2
    4-Phenyl-2-(trichloromethyl)pyrimidine
    —— 4,4'-(6-Methylphthalazine-1,4-diyl)bis(N,N-diethylaniline) 90540-41-3 C29H34N4
    4,4'-(6-Methylphthalazine-1,4-diyl)bis(N,N-diethylaniline)
    —— 3,5-Bis(propylamino)-6-phenyl-2-pyrazinecarboxamide 90688-06-5 C17H23N5O
    3,5-Bis(propylamino)-6-phenyl-2-pyrazinecarboxamide
    —— 1,3-Dimethyl-2,3-dihydro-1H-purin-1-ium iodide 90703-17-6 C7H11IN4
    1,3-Dimethyl-2,3-dihydro-1H-purin-1-ium iodide
    —— 1-[2-(4-Amino-2-oxopyrimidin-1(2H)-yl)ethyl]-1H-pyrrole-2,5-dione 91097-24-4 C10H10N4O3
    1-[2-(4-Amino-2-oxopyrimidin-1(2H)-yl)ethyl]-1H-pyrrole-2,5-dione
    —— Ethyl (4-(difluoromethoxy)-6-methylpyrimidin-2-yl)carbamate 90854-77-6 C9H11F2N3O3
    Ethyl (4-(difluoromethoxy)-6-methylpyrimidin-2-yl)carbamate
    —— 4-Methyl-5-(2-methylpropoxy)-N-(propan-2-yl)pyrimidin-2-amine 90996-47-7 C12H21N3O
    4-Methyl-5-(2-methylpropoxy)-N-(propan-2-yl)pyrimidin-2-amine
    —— 4-(Difluoromethoxy)-6-methyl-N-(trimethylsilyl)pyrimidin-2-amine 90854-75-4 C9H15F2N3OSi
    4-(Difluoromethoxy)-6-methyl-N-(trimethylsilyl)pyrimidin-2-amine
    —— 2-(2-Amino-4,6-dimethylpyrimidin-5-yl)-4-methoxyphenol 91473-18-6 C13H15N3O2
    2-(2-Amino-4,6-dimethylpyrimidin-5-yl)-4-methoxyphenol
    —— 1,6-Bis(2-oxotetrahydropyrimidin-1(2H)-yl)hexane-1,6-dione 91776-41-9 C14H22N4O4
    1,6-Bis(2-oxotetrahydropyrimidin-1(2H)-yl)hexane-1,6-dione
    —— Propan-2-yl 2,4-dioxohexahydropyrimidine-5-carboxylate 92264-76-1 C8H12N2O4
    Propan-2-yl 2,4-dioxohexahydropyrimidine-5-carboxylate
    —— Tridecyl 4-phenylpyrimidine-5-carboxylate 92085-02-4 C24H34N2O2
    Tridecyl 4-phenylpyrimidine-5-carboxylate
    —— N-((6-Chloro-3-phenylpyridazin-4-yl)oxy)benzamide 92688-21-6 C17H12ClN3O2
    N-((6-Chloro-3-phenylpyridazin-4-yl)oxy)benzamide
    —— 1-Butylpyrimido[4,5-d]pyrimidine-2,4,7(1H,3H,8H)-trione 92572-36-6 C10H12N4O3
    1-Butylpyrimido[4,5-d]pyrimidine-2,4,7(1H,3H,8H)-trione
    —— N,N'-bis(2-pyrazinyl)methylenediamine 93546-94-2 C9H10N6
    N,N'-bis(2-pyrazinyl)methylenediamine
    —— 5-Amino-2,4-dioxo-3,4-dihydropyrimidine-1(2H)-carboxylic acid 93209-94-0 C5H5N3O4
    5-Amino-2,4-dioxo-3,4-dihydropyrimidine-1(2H)-carboxylic acid
    —— 4-Phenylphthalazine-1-carbaldehyde 93834-52-7 C15H10N2O
    4-Phenylphthalazine-1-carbaldehyde
    —— 1,3-Dibutanoyl-5-fluoropyrimidine-2,4(1H,3H)-dione 94452-20-7 C12H15FN2O4
    1,3-Dibutanoyl-5-fluoropyrimidine-2,4(1H,3H)-dione
    —— 2-(Furan-2-yl)pyrazolo[1,5-a]pyrazine 95457-00-4 C10H7N3O
    2-(Furan-2-yl)pyrazolo[1,5-a]pyrazine
    —— 5-Ethyl-3-(4-methylphenyl)-6-phenylpyrimidine-2,4(1H,3H)-dione 95796-78-4 C19H18N2O2
    5-Ethyl-3-(4-methylphenyl)-6-phenylpyrimidine-2,4(1H,3H)-dione
    —— 5-(Ethylsulfanyl)pyrimidine-2,4,6(1H,3H,5H)-trione 96104-42-6 C6H8N2O3S
    5-(Ethylsulfanyl)pyrimidine-2,4,6(1H,3H,5H)-trione
    —— 1-[2-(Ethenesulfonyl)ethyl]-5-methylpyrimidine-2,4(1H,3H)-dione 96211-00-6 C9H12N2O4S
    1-[2-(Ethenesulfonyl)ethyl]-5-methylpyrimidine-2,4(1H,3H)-dione
    —— 2-Phenyl-2,3,4,5-tetrahydropyridazin-3-ol 96286-38-3 C10H12N2O
    2-Phenyl-2,3,4,5-tetrahydropyridazin-3-ol
    —— 2,5-Bis(4-chlorophenyl)-4,6-dimethylpyrimidine 98060-48-1 C18H14Cl2N2
    2,5-Bis(4-chlorophenyl)-4,6-dimethylpyrimidine
    —— 5-{[2-(2-Ethoxyethoxy)ethoxy]methyl}pyrimidine-2,4(1H,3H)-dione 98474-26-1 C11H18N2O5
    5-{[2-(2-Ethoxyethoxy)ethoxy]methyl}pyrimidine-2,4(1H,3H)-dione
    —— 1,2-Bis[(oxiran-2-yl)methyl]-1,2-dihydropyridazin-1-ium chloride (1/1) 99824-15-4 C20H30Cl2N4O4
    1,2-Bis[(oxiran-2-yl)methyl]-1,2-dihydropyridazin-1-ium chloride (1/1)
    —— N-Butoxy-N''-(4,6-dimethylpyrimidin-2-YL)guanidine 100553-53-5 C11H19N5O
    N-Butoxy-N''-(4,6-dimethylpyrimidin-2-YL)guanidine
    —— 5-(3,3-Dimethyloctyl)-5-ethylpyrimidine-2,4,6(1H,3H,5H)-trione 101853-53-6 C16H28N2O3
    5-(3,3-Dimethyloctyl)-5-ethylpyrimidine-2,4,6(1H,3H,5H)-trione
    —— [5-Bromo-1H-pyrimidin-(2E)-ylidene]-cyano-acetic acid ethyl ester 65364-72-9 C9H8BrN3O2
    [5-Bromo-1H-pyrimidin-(2E)-ylidene]-cyano-acetic acid ethyl ester
    —— 5-benzylidene-6-methyl-4H-pyridazine 105826-53-7 C12H11ClN2
    5-benzylidene-6-methyl-4H-pyridazine