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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—— | (4,4-dimethylpentyl)oxirane | 99500-45-5 | C9H18O |
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—— | cis-1-chloro-1,2-epoxypropane | 21947-75-1 | C3H5ClO |
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—— | trans-1-chloro-1,2-epoxypropane | 21947-76-2 | C3H5ClO |
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—— | meso-(2R,3S)-2,3-diethyloxirane | 36611-94-6 | C6H12O |
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—— | trans-3,4-epoxyhexane | —— | C6H12O |
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—— | Ethylene oxide hydrate | 16002-48-5 | C2H6O2 |
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—— | 2,3-Epoxy-1-isopropylamino-propane | 6452-58-0 | C6H13NO |
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—— | (S)-2-((R)-2-(methoxymethoxy)tridecyl)oxirane | 1391710-71-6 | C17H34O3 |
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—— | (6Z,9Z,11S,12S)-11,12-epoxyhenicosa-6,9-diene | 330988-80-2 | C21H38O |
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—— | methyl 3,3-diethyl-2-oxiranecarboxylate | 99334-09-5 | C8H14O3 |
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—— | (1R,7S)-cycloheptene oxide | 76519-87-4 | C7H12O |
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—— | dichloro-1,1 epoxy-3,4 butane | 15467-00-2 | C4H6Cl2O |
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—— | 2,2-diethyloxirane | 1192-17-2 | C6H12O |
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—— | epoxychloropropane | 66794-22-7 | C3H5ClO |
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—— | epoxy-2,3 propyl cycloheptane | 104727-80-2 | C10H18O |
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—— | epoxy-2,3 propyl cyclooctane | 104727-81-3 | C11H20O |
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—— | 3-oxiran-2-ylpropanenitrile | 30491-94-2 | C5H7NO |
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—— | epoxy-2,3 propyl cyclopentane | 104727-79-9 | C8H14O |
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—— | 3-dimethoxymethyl-oxiranecarbaldehyde | 13906-65-5 | C6H10O4 |
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—— | trans/cis-dodecafluoro-3,4-epoxyhexane | 74728-99-7 | C6F12O |
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—— | D-erythro-Pentonic acid, 2,3-anhydro-4,5-dideoxy-, 1-ethylpropyl ester | 122776-42-5 | C10H18O3 |
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—— | (+/-)-cis-2,3-epoxy-1-pentanol | 108740-29-0 | C5H10O2 |
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—— | (2S,3R)-1,2-Epoxy-3-methylpentane | 82399-65-3 | C6H12O |
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—— | (+)-(2R,3S)-2,3-Epoxy-1-pentanol | 108740-32-5 | C5H10O2 |
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—— | 2-(5-methylhex-4-en-1-yl)oxirane | 714273-90-2 | C9H16O |
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—— | 1,3-cyclohexadiene monoepoxide | 6705-51-7 | C6H8O |
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—— | (3S,4R)-3,4-epoxy-1-cyclohexene | 89064-05-1 | C6H8O |
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—— | 2-(4-methylpent-3-en-1-yl)oxirane | 98322-92-0 | C8H14O |
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—— | (2R,3S)-1,2-Epoxy-3-pentanol 1-Ethoxyethyl Ether | 100699-15-8 | C9H18O3 |
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—— | 2,3-epoxyperfluoropentane | 71917-15-2 | C5F10O |
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—— | (2S,3R)-2,3-epoxy-1-tetradecanol | 105678-96-4 | C14H28O2 |
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—— | 1,2-epoxy-1,1,2,3,3,4,4,5,5,6,6,7,7,8,8,8-hexadecafluorooctane | 87375-53-9 | C8F16O |
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—— | perfluoro<2,3-dimethyl-2-(3-methyl-3-pentyl)>oxiran | 95776-77-5 | C10F20O |
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—— | 2,3-epoxyperfluoro-3-isopropyl-4-methylpentane | 103697-22-9 | C9F18O |
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—— | bromotrifluoroethene epoxide | 54577-33-2 | C2BrF3O |
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—— | 1,1,1,2,2,3,3,4,4,5,6,6-dodecafluorohexane oxide | 72804-48-9 | C6F12O |
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—— | 2-(trifluoromethyl)-2-(2,2,2-trifluoroethoxy)oxirane | 114397-46-5 | C5H4F6O2 |
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—— | 1,2-epoxy-3-cycloheptene | 88765-17-7 | C7H10O |
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—— | but-2-yne-1,4-diol;(2R)-2-(chloromethyl)oxirane | —— | C7H11ClO3 |
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—— | trans-1,2-difluoroethylene oxide | 54943-69-0 | C2H2F2O |
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—— | cis-1,2-difluoroethylene oxide | 54943-69-0 | C2H2F2O |
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—— | trifluoroethylene oxide | 2925-24-8 | C2HF3O |
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—— | 2,3-Epoxy-2,4-dimethyl-pentan | 54644-30-3 | C7H14O |
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—— | (+/-)-2<i>r</i><sub>F</sub>,3<i>t</i><sub>F</sub>-epoxy-3<i>c</i><sub>F</sub>-methyl-pentane | 1447-39-8 | C6H12O |
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—— | 1,2-epoxy-3,3,6-trimethyl-5-heptene | 936723-48-7 | C10H18O |
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—— | (Z)-2-(hex-3-enyl)oxirane | 741676-55-1 | C8H14O |
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—— | (5Z)-1,2-epoxy-4,4-dimethylocta-5,7-diene | 936723-68-1 | C10H16O |
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—— | (5E)-1,2-epoxy-4,4-dimethylocta-5,7-diene | 936723-66-9 | C10H16O |
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—— | (E)-2-(hex-3-enyl)oxirane | 741676-54-0 | C8H14O |
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—— | 4-(2-methylcyclohexa-1,4-dienyl)-1,2-epoxybutane | 936723-51-2 | C11H16O |
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