定义:重氮、偶氮或氧化偶氮化合物是一类有机化学中常见的化合物,它们在结构和性质上有所区别。这些化合物广泛应用于染料合成、药物开发以及工业化学品等领域。
重要性:由于其独特的化学性质和多功能性,重氮、偶氮或氧化偶氮化合物在有机合成和分析化学中占据重要地位。
定义与结构:重氮化合物是一类由一个芳香族环(如苯环)上连接的重氮基团(-N⁺(CH₂)⁻)构成的化合物。典型的重氮化反应涉及重氮盐和芳香胺,其中芳胺被转化为重氮化合物。
性质与应用:
定义与结构:偶氮化合物是由两个芳香族环通过一个亚氨基(-N⁻)相连的化合物。它们通常由重氮化和偶合反应合成。
性质与应用:
定义与结构:氧化偶氮化合物是一类通过氧化过程将偶氮基团转化为其他形式(如苯醌)的化合物。这类化合物在某些化学反应中具有重要应用。
性质与应用:
重氮、偶氮或氧化偶氮化合物在有机化学中扮演着重要角色。它们不仅在染料合成中有广泛应用,在药物开发和其他工业化学品制造中也发挥着关键作用。通过深入理解和掌握这些化合物的性质和合成方法,可以进一步推动相关领域的发展。
中文名称 | 英文名称 | CAS号 | 化学式 | 结构式图片 |
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1-[2-[[4-[[2,6-二氯-4-[(二甲氨基)磺酰基]苯基]偶氮]苯基]乙胺基]乙基]吡啶氯化盐 | 1-[2-[[4-[[2,6-Dichloro-4-[(dimethylamino)sulphonyl]phenyl]azo]phenyl]ethylamino]ethyl]pyridinium chloride | 10189-42-1 | C23H26Cl3N5O2S |
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1-[(2-羟基-3,5-二硝基苯基)偶氮]-2-萘酚 | 1-[(2-hydroxy-3,5-dinitrophenyl)azo]-2-naphthol | 4998-82-7 | C16H10N4O6 |
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1-(4-氯汞苯基偶氮)-2-萘酚 | 1-(4-Chloromercuriphenylazo)-2-naphthol | 3076-91-3 | C16H11ClHgN2O |
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1,4,7,10,13-五氮杂环十五烷 | pentaaza-15-crown-5 | 295-64-7 | C10H25N5 |
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1,2-二苯肼 | diphenyl hydrazine | 122-66-7 | C12H12N2 |
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1,2-二(4-溴苯基)二氮烯 | 1,2-bis(4-bromophenyl)diazene | 1601-98-5 | C12H8Br2N2 |
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1,1'-[[(2-氯苯基)亚甲基]二[(2,5-二甲基-4,1-亚苯基)偶氮]]二(2-萘酚) | 2-Naphthalenol, 1,1'-[[(2-chlorophenyl)methylene]bis[(2,5-dimethyl-4,1-phenylene)azo]]bis- | 6706-75-8 | C43H35ClN4O2 |
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(S)-2-肼基-3-(4-羟基-3-甲氧基苯基)-2-甲基丙酸 | methylcarbidopa | 84488-77-7 | C11H16N2O4 |
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(E)-5,5'-(偶氮-1,2-二基)二异酞酸 | 3,5,3',5'-azobenzenetetracarboxylic acid | 365549-33-3 | C16H10N2O8 |
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(3β,5β,8xi,9xi,11α)-3,11,14-三羟基-12-羰基蟾蜍-20,22-二烯交酯 | 4-((4-Amino-2-sulfophenyl)azo)-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1H-pyrazole-3-carboxylic acid | 5656-10-0 | C16H13N5O9S2 |
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—— | 10132-98-6 | C16H10ClN3NaO7S |
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—— | Diazo Biotin-PEG3-Azide | 1339202-33-3 | C33H45N9O7S |
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—— | Disodium 4-((4-chloro-5-methyl-2-sulphonatophenyl)azo)-3-hydroxy-2-naphthoate | 5858-82-2 | C18H11ClN2Na2O6S |
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—— | Sodium p-[(2,4-diaminophenyl)azo]benzenesulphonate | 10190-66-6 | C12H11N4NaO3S |
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—— | 6054-90-6 | C23H18N6NaO8S |
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—— | 10132-99-7 | C16H12ClN5NaO7S |
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—— | 6054-81-5 | C12H11N5NaO6S |
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—— | 3-Hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-1-naphthalenesulfonic acid, monozinc salt | 5410-93-5 | C20H14N2O5SZn+2 |
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—— | Direct Violet 7 | 6227-10-7 | C32H29N5NaO7S2+ |
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—— | Sodium;7-amino-4-hydroxy-3-[[4-[(4-sulfophenyl)diazenyl]phenyl]diazenyl]naphthalene-2-sulfonic acid | 6300-50-1 | C22H17N5NaO7S2+ |
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—— | Diazo Orange 2R | 6104-56-9 | C41H31N7NaO12S3+ |
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—— | Benzenediazonium, 4-(dimethylamino)-, (T-4)-tetrachlorozincate(2-) (2:1) | 6023-44-5 | C16H20Cl4N6Zn |
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—— | Benzenesulfonic acid, 3-[2-(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)diazenyl]-2-hydroxy-5-methyl-, sodium salt (1:1) | 6232-55-9 | C17H15N4NaO5S |
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—— | acid orange 8 | 5850-86-2 | C17H13N2O4S*Na |
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—— | Benzenamine,4-[(1E)-2-phenyldiazenyl]- | 60-09-3 | C12H11N3 |
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—— | 4-amino-t-azobenzene anion radical | 60-09-3 | C12H11N3 |
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—— | 2,5-Dibutoxy-4-(morpholin-4-yl)benzene-1-diazonium zinc chloride (2/1/4) | 14726-58-0 | C36H56Cl4N6O6Zn |
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—— | basic brown 16 | 26381-41-9 | C19H21N4O*Cl |
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—— | [7-hydroxy-8-[(2-methoxyphenyl)diazenyl]naphthalen-2-yl]-trimethylazanium;chloride | 68391-30-0 | C20H22ClN3O2 |
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—— | (4-Amino-3-methylphenyl)imino-(2-methylphenyl)azanium;chloride | 2298-13-7 | C14H16ClN3 |
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—— | 2,5-Diethoxy-4-(morpholin-4-yl)benzenediazonium hydrogen sulphate | 32178-39-5 | C14H22N3O7S+ |
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—— | Macrozemin | 6327-93-1 | C13H24N2O11 |
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—— | 2-Methoxy-4-morpholinobenzenediazonium chloride zinc chloride double salt | 67801-08-5 | C11H14ClN3O2 |
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—— | disodium;3-[4-[(5-nitropyridin-2-yl)diazenyl]-3-oxido-N-propylanilino]propane-1-sulfonate | 115408-94-1 | C17H19N5Na2O6S |
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—— | macrozamin | 6327-93-1 | C13H24N2O11 |
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—— | (<i>O</i><sup>6</sup>-β-D-xylopyranosyl-β-D-glucopyranosyloxy)-<i>ONN</i>-azoxymethane | 6327-93-1 | C13H24N2O11 |
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—— | diazobarbituric acid | 25157-64-6 | C8H6N6O6 |
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—— | Azaserine | 115-02-6 | C5H7N3O4 |
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—— | Disodium 7-((aminocarbonyl)amino)-4-hydroxy-3-((4-((4-sulphonatophenyl)azo)phenyl)azo)naphthalene-2-sulphonate | 5873-20-1 | C23H16N6Na2O8S2 |
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—— | Benzenesulfonic acid,6-diamino-m-tolyl)azo]-, monosodium salt | 6300-61-4 | C13H14N4NaO3S+ |
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—— | 2,2'-(Diazene-1,2-diyl)bis(2,4-dimethylpentanenitrile) | 4419-11-8 | C14H24N4 |
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—— | 4-[(4-aminophenyl)diazenyl]-2-methoxy-5-methylaniline | 6232-57-1 | C14H16N4O |
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—— | 4-[(2Z)-2-(2-oxonaphthalen-1-ylidene)hydrazinyl]benzenesulfonic acid | 573-89-7 | C16H12N2O4S |
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—— | 4-((4-aminophenyl)diazenyl)benzenesulfonic acid | 104-23-4 | C12H11N3O3S |
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—— | 1-((2-(trimethylsilyl)ethoxy)methyl)-1H-1,2,4-triazole | 136118-56-4 | C8H17N3OSi |
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—— | Sodium 4-((2,4-dihydroxy-3-(phenylazo)phenyl)azo)benzenesulphonate | 5850-13-5 | C18H13N4NaO5S |
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—— | Benzenesulfonic acid, 4-[2-[2,4-dihydroxy-3-(2-phenyldiazenyl)phenyl]diazenyl]-, sodium salt (1:1) | 5850-13-5 | C18H13N4NaO5S |
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—— | Sodium 3-[(4-amino-3-methoxyphenyl)azo]benzoate | 10142-37-7 | C14H12N3NaO3 |
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—— | 4-Hydroxy-3-((2-hydroxy-4-nitrophenyl)azo)naphthalenesulphonic acid | 5924-52-7 | C16H11N3O7S |
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—— | (E)-azobenzene-4,4'-dicarboxylic acid | 71987-42-3 | C14H10N2O4 |
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