环氧化物是一类在碳链上含有一个环氧基团(即C-O-C三元环)的化合物。它们通常表示为R1-R2-OC-O-R3,其中R1、R2和R3可以是相同或不同的取代基。环氧化物广泛存在于自然界中,并且在有机化学、化学化工及生物医药领域中有着重要的应用。
环氧基团环氧基团的结构式为O=C-O-C=O,它具有高度反应性,能够参与多种类型的反应,例如加成反应、开环反应等。由于其特殊的化学性质,环氧化物可以被用作有机合成中的重要中间体,也可以作为聚合物化学中制备交联剂的基础。
应用领域环氧化物的合成方法多样,包括但不限于:
这些方法可根据具体需求选择最合适的合成路径。
中文名称 | 英文名称 | CAS号 | 化学式 | 结构式图片 |
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3-(全氟正辛基)-1,2-环氧丙烷 | (2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,9-heptadecafluorononyl)oxirane | 38565-53-6 | C11H5F17O |
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3-(全氟正己基)环氧丙烷 | 2-(2,2,3,3,4,4,5,5,6,6,7,7,7-tridecafluoroheptyl)oxirane | 38565-52-5 | C9H5F13O |
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3-(全氟正丁烷)-1,2-环氧丙烷 | 3-perfluorobutyl-1,2-epoxypropane | 81190-28-5 | C7H5F9O |
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3-(全氟-n-癸基)-1,2-氧化丙烯 | 3-(Perfluoro-n-decyl)-1,2-propenoxide | 38565-54-7 | C13H5F21O |
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3-(全氟-7-甲基辛基)-1,2-丙烯氧化 | 3-(perfluoro-7-methyloctyl)-1,2-epoxypropane | 41925-33-1 | C12H5F19O |
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3-(全氟-5-甲基己基)-2-环氧丙烷 | 3-(perfluoro-5-methylhexyl)-1,2-epoxypropane | 24564-77-0 | C10H5F15O |
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3-(二甲基氨基甲酰)-2-环氧乙烷羧酸 | 3-(Dimethylcarbamoyl)oxirane-2-carboxylic acid | 210890-47-4 | C6H9NO4 |
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3-(三氯甲基)环氧乙烷-2-羧酸乙酯 | 3-Trichlormethyl-glycidinsaeure-ethylester | 10174-63-7 | C6H7Cl3O3 |
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3-(4,8-二甲基壬基)-3-甲基环氧乙烷-2-羧酸乙酯 | 2,3-epoxy-3,7,11-trimethyl-dodecanoic acid ethyl ester | 54783-25-4 | C17H32O3 |
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3-(3,4-二羰基环己-1,5-二烯-1-基)丙氨酸 | 4,5,6,7,8,8-Hexachloro-1a,2,3,4,5,6,7,7b-octahydro-4,7-methanonaphtho[1,2-b]oxirene | 4479-32-7 | C11H8Cl6O |
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3-(3,3-二甲基-2-环氧乙烷基)-1-丙醇 | 5-methyl-4,5-epoxy-hexan-1-ol | 138290-92-3 | C7H14O2 |
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3-(2-羟基-2-甲基丙基)-3-甲基环氧乙烷-2-羧酸乙酯 | Ethyl 3-(2-hydroxy-2-methylpropyl)-3-methyloxirane-2-carboxylate | 94022-00-1 | C10H18O4 |
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3-(2-甲基丙基)环氧乙烷-2-酮 | 3-isobutyl-oxiran-2-one | 647025-21-6 | C6H10O2 |
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3-(2,6-二甲基庚-5-烯基)环氧乙烷-2-羧酸乙酯 | 2,3-epoxy-5,9-dimethyl-dec-8-enoic acid ethyl ester | 84812-64-6 | C14H24O3 |
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3-(2,4-二甲基环己-3-烯-1-基)环氧乙烷-2-羧酸乙酯 | Ethyl 3-(2,4-dimethylcyclohex-3-en-1-yl)oxirane-2-carboxylate | 84473-78-9 | C13H20O3 |
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3-(2,2,3,3-四氟丙氧基)-1,2-氧化丙烯 | 2,2,3,3-tetrafluoropropyloxymethyloxirane | 19932-26-4 | C6H8F4O2 |
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3-(1H,1H,9H-十六氟壬氧基)-1,2-环氧丙烷 | 2-{[(2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9-Hexadecafluorononyl)oxy]methyl}oxirane | 125370-60-7 | C12H8F16O2 |
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3-(1H,1H,7H-十二氟庚氧基)-1,2-环氧丙烯酸 | (2,2,3,3,4,4,5,5,6,6,7,7-dodecafluoroheptyloxymethyl)oxirane | 799-34-8 | C10H8F12O2 |
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3-(1H,1H,5H--八氟戊氧基)-1,2-氧化丙烯 | 2-(((2,2,3,3,4,4,5,5-octafluoropentyl)oxy)methyl)oxirane | 19932-27-5 | C8H8F8O2 |
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3-(1,2-环氧丁-3-烯基)-4-乙烯基环戊烯 | Caudoxirene | 117415-46-0 | C11H14O |
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3,8-二氧杂三环[5.1.0.02,4]辛-5-烯 | (+/-)-(3,4/5,6)-diepoxycyclohexene | 39078-08-5 | C6H6O2 |
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3,5-环己二烯-1,2-二酮,4-氨基-5-甲氧基- | 4-Oxatricyclo[5.2.1.0~3,5~]decane | 166377-87-3 | C9H14O |
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3,4环氧丁酸 | 3,4 epoxybutyric acid | 109462-43-3 | C4H6O3 |
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3,4―二溴-1,2-环氧-丁烷 | 1,2-dibromo-3,4-epoxy-butane | 22480-49-5 | C4H6Br2O |
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3,4-脱水-2,5-二脱氧己糖醇 | 2,3-di-(β-hydroxyethyl)-oxirane | 124353-41-9 | C6H12O3 |
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3,4-环氧己烷醇 | 3,4-Epoxyhexan-1-ol | 67663-02-9 | C6H12O2 |
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3,4-环氧-己烷 | 2,3-diethyloxirane | 4468-66-0 | C6H12O |
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3,4-环氧-4-甲基-1-戊醇 | 4-methyl-3,4-epoxypentan-1-ol | 162131-96-6 | C6H12O2 |
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3,4-环氧-4-甲基-1-戊烯 | 3,4-epoxy-4-methyl-1-penten | 6812-25-5 | C6H10O |
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3,4-环氧-1-环己烯 | 3,4-epoxycyclohexene | 6705-51-7 | C6H8O |
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3,4-环氧-1-己烯 | 3,4-epoxy-1-hexene | 34485-78-4 | C6H10O |
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3,4-二氯-1,2-环氧-丁烷 | 1,2-dichloro-3,4-epoxybutane | 3491-32-5 | C4H6Cl2O |
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3,3-二甲基-环氧乙烷羧酸甲酯 | methyl 2,3-epoxy-3-methylbutyrate | 5584-70-3 | C6H10O3 |
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3,3-二甲基-1,2-环氧丁烷 | 1,2-epoxy-3,3-dimethylbutane | 2245-30-9 | C6H12O |
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3,3,3,-三氟-2-(三氟甲基)-1,2-氧化丙烯 | 2,2-bis(trifluoromethyl)oxirane | 31898-68-7 | C4H2F6O |
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3,10-二氧杂三环[7.1.0.02,4]癸烷 | Octan-1,2-7,8-diepoxid | 277-86-1 | C8H12O2 |
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2-苯基环氧乙烷-1-羧酸甲酯 | methyl 3-Phenylglycidate | 37161-74-3 | C10H10O3 |
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2-羧基环氧乙烷乙酸 | Itaconate epoxide | 94853-87-9 | C5H6O5 |
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2-癸基-3-(5-甲基己基)环氧乙烷 | cis-7,8-epoxy-2-methyl-octadecane | 35898-62-5 | C19H38O |
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2-甲酰基-2-乙基环氧乙烷 | 2-Formyl-2-ethyloxirane | 69046-84-0 | C5H8O2 |
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2-甲氧基乙基缩水甘油醚 | 3-(2-Methoxyethoxy)propene 1,2-epoxide | 13483-49-3 | C6H12O3 |
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2-甲基缩水甘油酸甲酯 | methyl 2-methyl-2-oxiranecarboxylate | 58653-97-7 | C5H8O3 |
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2-甲基环氧乙烷-2-羧酸 | 2-methyloxirane-2-carboxylic acid | 38649-35-3 | C4H6O3 |
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2-甲基环氧乙烷-2-甲醛 | 2-methyl-2,3-epoxypropanal | 52788-68-8 | C4H6O2 |
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2-甲基环氧乙烷-2-甲腈 | 2-methyl-2-oxiranecarbonitrile | 37447-61-3 | C4H5NO |
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2-甲基-3-苯基环氧乙烷-2-羧酸 | Sodium;2-methyl-3-phenyloxirane-2-carboxylic acid | 5449-12-7 | C10H10NaO3+ |
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2-甲基-3-戊基环氧乙烷 | 2,3-epoxyoctane | 3234-26-2 | C8H16O |
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2-甲基-2-丙烯酸与1,3-丁二烯、氯甲基环氧乙烷、4,4’-(1-甲基亚乙基)双[酚]和2-丙烯腈的聚合物 | Buta-1,3-diene;2-(chloromethyl)oxirane;4-[2-(4-hydroxyphenyl)propan-2-yl]phenol;2-methylprop-2-enoic acid;prop-2-enenitrile | 68492-68-2 | C29H36ClNO5 |
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2-甲基-2-丙烯酸与(氯甲基)环氧乙烷和4,4'-(1-甲基亚乙基)双酚的聚合物 | 2-(Chloromethyl)oxirane;4-[2-(4-hydroxyphenyl)propan-2-yl]phenol;2-methylprop-2-enoic acid | 36425-15-7 | C22H27ClO5 |
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2-甲基-2-(三氯甲基)环氧乙烷 | 2-methyl-2-trichloromethyl-oxirane | 16387-26-1 | C4H5Cl3O |
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