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 |
|---|---|---|---|
| 2-(噁丙环-2-基)乙酸 | (S)-3,4-Epoxybutyric Acid | 33278-09-0 | C4H6O3 |
| 2-(二甲氧基甲基)环氧乙烷 | 2,3-epoxypropionaldehyde dimethyl acetal | 59140-28-2 | C5H10O3 |
| 2-(二甲氧基甲基)-3-甲基环氧乙烷 | 2-(dimethoxymethyl)-3-methyloxirane | 87128-44-7 | C6H12O3 |
| 2-(二甲氧基甲基)-2-甲基-1-氧杂螺[2.2]戊烷 | dimethoxymethyl-2 methyl-2 oxaspiropentane | 80706-61-2 | C8H14O3 |
| 2-(二氯甲基)环氧乙烷 | 1,1-dichloro-2,3-epoxy-propane | 3083-24-7 | C3H4Cl2O |
| 2-(二氟甲基)-2-甲基-1-氧杂螺[2.2]戊烷 | 2-(difluoromethyl)-2-methyl-1-oxaspiro[2.2]pentane | 758709-86-3 | C6H8F2O |
| 2-(二乙氧基甲基)-3-甲基环氧乙烷 | 2,3-epoxybutyraldehyde diethyl acetal | 13906-71-3 | C8H16O3 |
| 2-(二乙氧基甲基)-2-乙基环氧乙烷 | 2-ethyl-2-formyloxirane diethyl acetal | 84062-66-8 | C9H18O3 |
| 2-(乙烯氧基甲基)环氧乙烷 | glycidyl vinyl ether | 3678-15-7 | C5H8O2 |
| 2-(丙氧基甲基)环氧乙烷 | 3-Propoxy-1,2-epoxypropan | 3126-95-2 | C6H12O2 |
| 2-(三氟甲基)-2-(2S)-环氧乙烷羧酸 | (R)-2,3-epoxy-2-(trifluoromethyl)propionic acid | 693287-30-8 | C4H3F3O3 |
| 2-(三氟甲基)-2-(1-环己烯氧基)环氧乙烷 | 2-(trifluoromethyl)-2-(1-cyclohexenyloxy)oxirane | 114397-44-3 | C9H11F3O2 |
| 2-(4-甲基戊基)环氧乙烷 | 2-(4-methylpentyl)oxirane | 857824-76-1 | C8H16O |
| 2-(4-氯丁基)环氧乙烷 | 6-chloro-1,2-epoxyhexane | 81724-56-3 | C6H11ClO |
| 2-(3-碘丙基)环氧乙烷 | 2-(3-Iodopropyl)oxirane | 99700-68-2 | C5H9IO |
| 2-(3-甲基丁基)环氧乙烷 | 1,2-epoxy-5-methylhexane | 53229-41-7 | C7H14O |
| 2-(3-溴丙基)-2-甲基环氧乙烷 | 2-(3-Bromopropyl)-2-methyloxirane | 121108-78-9 | C6H11BrO |
| 2-(2-甲基丁基)环氧乙烷 | 1,2-Epoxy-4-methyl-hexan | 53229-42-8 | C7H14O |
| 2-(2,5,8,11-四氧杂十二烷基)环氧乙烷 | 2-((2-(2-(2-methoxyethoxy)ethoxy)ethoxy)methyl)oxirane | 73692-54-3 | C10H20O5 |
| 2-(2,5,8,11,14-五氧杂十五烷基)环氧乙烷 | 2-(2-{2-[2-(2-methoxyethoxy)ethoxy]ethoxy}ethoxymethyl)oxirane | 73692-52-1 | C12H24O6 |
| 2-(2,2-二甲基丙基)-2-甲基环氧乙烷 | 2-methyl-2-neopentyl-oxirane | 107-48-2 | C8H16O |
| 2-(2,2-二甲基丁基)环氧乙烷 | 2-(2,2-dimethylbutyl)oxirane | 1021938-88-4 | C8H16O |
| 2-(1-金刚烷)环氧乙烷 | 2-(1-adamantyl)oxirane | 28173-62-8 | C12H18O |
| 2-(1-甲基乙烯)环氧乙烷 | 2-methyl-3,4-epoxy-1-butene | 7437-61-8 | C5H8O |
| 2-(1-氯乙基)-2-甲基环氧乙烷 | 2-(1-chloroethyl)-2-methyloxirane | 42710-84-9 | C5H9ClO |
| 2-(1-氯丁基)环氧乙烷 | 2-(1-chlorobutyl)oxirane | 168430-49-7 | C6H11ClO |
| 2-(1-氯-2-甲基丙基)环氧乙烷 | 2-(1-chloro-2-methylpropyl)oxirane | 168430-50-0 | C6H11ClO |
| 2-(1-氟乙基)-3-甲基环氧乙烷 | 2-(1-Fluoroethyl)-3-methyl oxirane | 125363-55-5 | C5H9FO |
| 2-(1-乙烯基环己基)环氧乙烷 | 2-(1-Ethenylcyclohexyl)oxirane | 77419-46-6 | C10H16O |
| 2-(1,2-二溴丙氧基甲基)环氧乙烷 | 1,2-Dibromopropyl glycidyl ether | 35243-89-1 | C6H10Br2O2 |
| 2-((2-(2-甲氧基乙氧基)乙氧基)甲基)环氧乙烷 | 2-((2-(2-methoxyethoxy)ethoxy)methyl)oxirane | 71712-93-1 | C8H16O4 |
| 2-((2-(1-(十二烷基)乙氧基)乙氧基)甲基)环氧乙烷 | 2-((2-(1-(dodecylthio)ethoxy)ethoxy)methyl)oxirane | 106722-59-2 | C19H38O3S |
| 2-((1-乙氧基乙氧基)甲基)环氧乙烷 | 2,3-epoxy-1-(1-ethoxyethoxy)propane | 4416-85-7 | C7H14O3 |
| 2,5-二溴-[1,4]二恶烷 | 2,5-dibromo-[1,4]dioxane | 101257-08-3 | C4H6Br2O2 |
| 2,5-二乙基-[1,4]二恶烷 | 2,5-Diaethyl-[1,4]dioxan | 101869-75-4 | C8H16O2 |
| 2,4,6,8-四甲基-2-[3-(环氧乙烷基甲氧基)丙基]环四硅氧烷 | Cyclotetrasiloxane, 2,4,6,8-tetramethyl-2-(3-(oxiranylmethoxy)propyl)- | 61614-55-9 | C10H23O6Si4 |
| 2,4,6,8-四甲基-2,4,6,8-四[3-(环氧乙烷基甲氧基)丙基]环四硅氧烷 | 1,3,5,7-tetrakis(2-glycidyloxypropyl)-1,3,5,7-tetramethylcyclo-tetrasiloxane | 60665-85-2 | C28H56O12Si4 |
| 2,3-环氧琥珀酸-(2R,3R)二乙酯 | 2,3-epoxybutanedioic acid diethyl ester | 66647-17-4 | C8H12O5 |
| 2,3-环氧戊烷 | 2,3-epoxypentane | 4016-15-3 | C5H10O |
| 2,3-环氧十二烷 | 2-dodecene oxide | 161330-44-5 | C12H24O |
| 2,3-环氧乙烷二羰基二氯化物 | epoxy-succinyl chloride | 63129-87-3 | C4H2Cl2O3 |
| 2,3-环氧乙烷二羧酸 | epoxyfumaric acid | 3272-11-5 | C4H4O5 |
| 2,3-环氧乙烷二甲烷硫醇 | 2,3-Oxiranedimethanethiol | 875834-90-5 | C4H8OS2 |
| 2,3-环氧丙醛 | Glycidaldehyde | 765-34-4 | C3H4O2 |
| 2,3-环氧丙酸甲酯 | methyl glycidate | 4538-50-5 | C4H6O3 |
| 2,3-环氧丙酸乙酯 | ethyl glycidate | 4660-80-4 | C5H8O3 |
| 2,3-环氧丙腈 | glycidonitrile | 4538-51-6 | C3H3NO |
| 2,3-环氧丁酸钠 | sodium 2,3-epoxybutyrate | 25957-46-4 | C4H5O3*Na |
| 2,3-环氧-癸酸 | 2,3-epoxy-decanoic acid | 100100-91-2 | C10H18O3 |
| 2,3-环氧-癸酸 | (2SR,3SR)-3-heptyl-oxirane-2-carboxylic acid | 95979-06-9 | C10H18O3 |