酚类是一大类化合物,它们主要特征是分子中含有一个羟基(-OH)直接连接在苯环上。这类化合物广泛存在于自然界中,并且具有重要的生物、医药及工业应用价值。
结构与分类酚类化合物的基本结构为苯环上的氧原子与羟基相连。根据羟基的位置不同,可将酚分为单酚和多酚两大类:
酚类可以通过多种途径制备:
尽管酚类化合物具有广泛的应用前景,但它们也可能带来毒性问题。例如强酸性的酚类物质会对皮肤造成刺激甚至腐蚀。因此在使用时需注意安全防护措施。
以上是对酚类的简单介绍,涵盖了其基本定义、生物学意义及工业应用等方面的内容。
中文名称 | 英文名称 | CAS号 | 化学式 | 结构式图片 |
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—— | 4-[3-(diethylamino)propyl]-2,6-dimethoxyphenol | 99878-73-6 | C15H25NO3 |
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—— | Phenol, 2-methoxy-6-[[(4-methyl-2-pyridinyl)imino]methyl]- | 106052-58-8 | C14H14N2O2 |
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—— | 2-chloro-3-hydroxy-6-nitro-4-propenyltoluene | 88062-29-7 | C10H10ClNO3 |
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—— | 2-(Benzyliminomethyl)phenol;copper | 14655-06-2 | C28H26CuN2O2 |
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—— | 5-amino-4-chloro-2-(2,3-dihydroxy-phenyl)-2<i>H</i>-pyridazin-3-one | 50512-54-4 | C10H8ClN3O3 |
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—— | 2-bromo-4-fluoro-5-methoxyphenol | 1185836-63-8 | C7H6BrFO2 |
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—— | 2,5-bis(4-fluoro-3-hydroxyphenyl)thiophene | 1430419-24-1 | C16H10F2O2S |
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—— | 4-[(2,5-Dimethylphenyl)iminomethyl]benzene-1,2-diol | 5375-10-0 | C15H15NO2 |
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—— | 2-Fluoro-4-hydroxy-5-methoxyphenyl glycol | 141523-14-0 | C9H11FO4 |
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—— | 5-fluoronorepinephrine | 71144-41-7 | C8H10FNO3 |
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—— | 2-(1-Hydroxybut-3-ynyl)-4-nitrophenol | 1262961-94-3 | C10H9NO4 |
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—— | 2-[(4-chlorophenylimino)methyl]-4-nitrophenol | 5280-15-9 | C13H9ClN2O3 |
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—— | 2,6-Dicyan-hydrochinon | 4655-71-4 | C8H4N2O2 |
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—— | [rac]-2-ethoxy-3-(4-hydroxy-3-methoxy-phenyl)-propionic acid ethyl ester | 343870-75-7 | C14H20O5 |
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—— | (5E)-5-(5-bromo-2-hydroxy-3-methoxybenzylidene)-3-methyl-2-thioxo-1,3-thiazolidin-4-one | 326019-49-2 | C12H10BrNO3S2 |
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—— | 2-[(2-Hydroxy-3-methylphenyl)methylideneamino]-4,5-dimethylphenol | 5483-30-7 | C16H17NO2 |
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—— | 5,11,17,23-Tetrakis(4-hydroxybutoxymethyl)-2,8,14,20-tetrakis(2-methylpropyl)pentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(25),3(28),4,6,9(27),10,12,15,17,19(26),21,23-dodecaene-4,6,10,12,16,18,22,24-octol | 1274936-98-9 | C64H96O16 |
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—— | 4-[(1S)-1-hydroxypropyl]-2-methoxyphenol | 1192364-47-8 | C10H14O3 |
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—— | 1-(furan-2-ylmethyl)-1-(4-hydroxybenzyl)-3,3-dimethyl urea | 1350123-02-2 | C15H18N2O3 |
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—— | 2,3-dibromo-6-hydroxy-5-methoxybenzaldehyde | 20035-42-1 | C8H6Br2O3 |
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—— | 4,6-dinitrosalicylic acid | 65841-03-4 | C7H4N2O7 |
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—— | 2,3,6-Trimethyl-4-nitroso-phenol | 38104-97-1 | C9H11NO2 |
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—— | 4-chloro-2-[3-(4-methylphenyl)-4,5-dihydro-1H-pyrazol-5-yl]phenol | 637321-20-1 | C16H15ClN2O |
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—— | 3-[5-(2-hydroxy-benzylidene)-4-oxo-2-thioxo-thiazolidin-3-yl]-propionic acid | 7025-21-0 | C13H11NO4S2 |
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—— | 2-methoxy-6-[4-[(3-nitroanilino)methyl]-3-(N-phenylanilino)-4,5-dihydro-1,2-oxazol-5-yl]phenol | 1179820-95-1 | C29H26N4O5 |
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—— | 2-methoxy-6-[4-[(2-nitroanilino)methyl]-3-(N-phenylanilino)-4,5-dihydro-1,2-oxazol-5-yl]phenol | 1179820-96-2 | C29H26N4O5 |
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—— | 2-acetyl-3-(4-hydroxy-3-methoxyphenyl)-N-phenyl-5-propan-2-yl-3,4-dihydropyrazole-4-carboxamide | 1239420-74-6 | C22H25N3O4 |
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—— | 2-(Benzenesulfonyl)-3-(5-bromo-2-hydroxy-3-methoxyphenyl)prop-2-enenitrile | 691375-72-1 | C16H12BrNO4S |
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—— | 2-(Benzenesulfonyl)-3-(2-hydroxy-3-methoxyphenyl)prop-2-enenitrile | 691375-85-6 | C16H13NO4S |
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—— | 3-benzyl-2-(4-hydroxybenzyl)sulfonylamino-5-(4-hydroxyphenyl)pyrazine | 1238832-33-1 | C24H21N3O4S |
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—— | 5-({[tert-butyl(dimethyl)silyl]oxy}methyl)-2-methylphenol | 1369414-58-3 | C14H24O2Si |
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—— | N-<β-(3.4-Dihydroxyphenyl)-ethyl>-cyclohexancarboxamid | 42600-76-0 | C15H21NO3 |
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—— | 3-(2-Ethylphenyl)-2-(2-ethylphenyl)imino-5-[(4-hydroxyphenyl)methylidene]-1,3-thiazolidin-4-one | 354545-04-3 | C26H24N2O2S |
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—— | (R<sub>S</sub>)-1-(2-hydroxy-4,6-dimethoxy-3-methylphenyl)-2-(p-tolylsulfinyl)ethanol | 249931-47-3 | C18H22O5S |
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—— | 5-<1-(hydroxy)-1-(4-hydroxyphenyl)methyl>-3-thiophenesulfonamide | 155954-67-9 | C11H11NO4S2 |
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—— | 3-nitrosalicylaldehyde oxime | 17580-64-2 | C7H6N2O4 |
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—— | 4-[(3,5-dibromo-4-hydroxyphenyl)methyl]-6-methyl-2-(methylamino)-3-(phenylmethoxymethyl)-7,8-dihydro-4H-imidazo[4,5-d]azepin-5-one | 1509904-00-0 | C24H26Br2N4O3 |
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—— | 4-methyl-2-(tetrahydrofuran-2-yl)phenol | 80810-53-3 | C11H14O2 |
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—— | 2,6-dimethyl-4-(octadecylthiomethyl)phenol | 1258429-69-4 | C27H48OS |
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—— | 5,11-diallylcalix[4]arene | 181635-69-8 | C34H32O4 |
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—— | 3-methoxy-2-hydroxy-5-chlorotoluene | 86232-26-0 | C8H9ClO2 |
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—— | 3-Hydroxy-2,6-dinitro-5-(2-nitro-phenylsulfanyl)-benzoic acid | 81384-32-9 | C13H7N3O9S |
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—— | 6,8-dihydroxy-9H-benzo [e]pyrrolo[2,1-b][1,3]oxazin-9-one | 288839-59-8 | C11H7NO4 |
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—— | 6-hydroxy-3-methoxy-5-propylanthranilamide | 138224-09-6 | C11H16N2O3 |
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—— | 7-allyl-6,8-dihydroxy-9H-benzo [e]pyrrolo[2,1-b][1,3]oxazin-9-one | 288839-62-3 | C14H11NO4 |
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—— | 1,4,5,8,9,12,13,16-octahydroxytetra-o-phenylene | 511303-95-0 | C24H16O8 |
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—— | 2,3-diethynyl 5,6-dimethylhydroquinone | 198124-89-9 | C12H10O2 |
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—— | 2,3-Dimethyl-5,6-bis(2-trimethylsilylethynyl)benzene-1,4-diol | 198124-88-8 | C18H26O2Si2 |
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—— | 4-morpholin-4-ylmethyl-benzene-1,2,3-triol | 41273-92-1 | C11H15NO4 |
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—— | 4-(7-carboxy-1,1-dimethyl-3-oxaheptyl )-5-(3-hydroxyphenyl)-3,3-dimethyl-2,3-dihydrofuran | 594859-80-0 | C21H30O5 |
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