羧酸酯是一类重要的有机化合物,由羧酸通过脱水反应(通常包括醇的参与)生成的产物。其基本结构可表示为R-COO-R’,其中R和R’可以是不同的烷基或芳香基团。当R和R’相同时,则称为酯。
性质羧酸酯主要通过酯化反应合成,该过程通常包括醇与羧酸在适当的催化剂(如硫酸)的存在下发生。近年来,为了减少副产物和提高效率,还开发了许多新的绿色合成技术,例如使用生物催化法或超临界二氧化碳作为溶剂。
安全性和环境影响由于酯类化合物大多数具有可燃性且某些酯可能对人体有害,在生产和使用过程中需要严格遵守安全操作规程。此外,许多工业化生产方式产生的废水和废气对环境也可能造成污染,因此开发更加环保的合成路线和技术显得尤为重要。
中文名称 | 英文名称 | CAS号 | 化学式 | 结构式图片 |
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2,6-二甲基-4-氧代-2-环己烯-1-羧酸甲酯 | methyl 2,6-dimethyl-4-oxo-2-cyclohexenecarboxylate | 67333-67-9 | C10H14O3 |
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2,6-二甲基-3-O-甲基-4-异丁酰基间苯三酚 | 10-hydroxoleoside-7,11-dimethyl ester | 91679-27-5 | C18H26O12 |
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2,6-二氯烟酸叔丁酯 | tert-butyl 2,6-dichloropyridine-3-carboxylate | 1013647-75-0 | C10H11Cl2NO2 |
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2,6-二氟烟酸甲酯 | methyl 2,6-difluoropyridine-3-carboxylate | 117671-02-0 | C7H5F2NO2 |
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2,6-二氟-3-硝基苯甲酸甲酯 | methyl 2,6-difluoro-3-nitrobenzoate | 84832-01-9 | C8H5F2NO4 |
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2,5-二羟基肉桂酸乙酯 | ethyl 2,5-dihydroxycinnamate | 40931-15-5 | C11H12O4 |
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2,4-二硝基苯酚丁酸酯 | 2,4-dinitrophenyl butanoate | 24273-19-6 | C10H10N2O6 |
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2,4-二哌啶酮-1-甲酸叔丁酯 | tert-butyl 2,4-dioxopiperidine-1-carboxylate | 845267-78-9 | C10H15NO4 |
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2,4-丁磺内酯 | 2,4-butanesultone | 1121-03-5 | C4H8O3S |
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2,3-二羟基丙烯酸丙酯 | 2,3-dihydroxypropyl acrylate | 10095-20-2 | C6H10O4 |
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2,3-二氢-5-苯并呋喃羧酸甲酯 | methyl 2,3-dihydrobenzofuran-5-carboxylate | 588702-80-1 | C10H10O3 |
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2,3-二氢-1H-茚-1-羧酸甲酯 | methyl indane-1-carboxylate | 26452-96-0 | C11H12O2 |
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2,3,4三氟苯甲酸甲酯 | methyl 2,3,4-trifluorobenzoate | 773873-68-0 | C8H5F3O2 |
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2,3,3,3-四氟-2-[1,1,2,3,3,3-六氟-2-(七氟丙氧基)丙氧基]丙酸乙酯 | 2'-perfluoropropoxy-2-perfluoropropoxyperfluoropropanoic acid ethyl ester | 76145-88-5 | C11H5F17O4 |
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2,2-二苯基-4-哌啶-1-基丁酰胺 | Fenpipramide | 77-01-0 | C21H26N2O |
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2,2-二甲基己基丙烯酸酯 | 2,2-Dimethylhexyl acrylate | 13141-04-3 | C11H20O2 |
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2,2-二氟-4-戊烯酸乙酯 | ethyl 2,2-difluoro-4-pentenoate | 110482-96-7 | C7H10F2O2 |
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1H-螺[茚-1,4-哌啶]-1-羧酸叔丁酯 | 1'-(tert-butyloxycarbonyl)spiro<1H-indene-1,4'-piperidine> | 137419-24-0 | C18H23NO2 |
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1H-吲唑,6-溴-4-氯- | 4-hydroxybutyl acrylate | 2478-10-6 | C7H12O3 |
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14-氨基-3,6,9,12-四氧杂十四烷酸叔丁酯 | tert-butyl 14-amino-3,6,9,12-tetraoxatetradecan-1-oate | 864680-64-8 | C14H29NO6 |
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11-氰基-十一烷酸甲酯 | 11-cyanoundecanoic acid methyl ester | 22915-49-7 | C13H23NO2 |
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10-烯酸甲酯 | Methyl 10-undecenoate | 111-81-9 | C12H22O2 |
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10-溴代癸酸甲酯 | 10-bromodecanoic acid methyl ester | 26825-94-5 | C11H21BrO2 |
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10-氧代十八烷酸甲酯 | methyl 10-oxooctadecanoate | 870-10-0 | C19H36O3 |
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1-萘 甲基丙烯酸酯 | 1-naphthyl methacrylate | 19102-44-4 | C14H12O2 |
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1-甲基氯乙酸庚酯 | chloro-acetic acid-(1-methyl-heptyl ester) | 20411-47-6 | C10H19ClO2 |
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1-甲基-5-羟基吡唑-3-羧酸甲酯 | 5-Hydroxy-1-methyl-1H-pyrazole-3-carboxylic acid methyl ester | 51985-95-6 | C6H8N2O3 |
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1-甲基-4-硝基-3-吡唑羧酸甲酯 | methyl 1-methyl-4-nitro-1H-pyrazole-3-carboxylate | 400877-57-8 | C6H7N3O4 |
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1-甲基-1H -吡唑- 4 -羧酸甲酯 | methyl ester of 1-methylpyrazole-4-carboxylic acid | 5952-93-2 | C6H8N2O2 |
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1-氰基环戊烷羧酸甲酯 | methyl 1-cyanocyclopentanecarboxylate | 40862-12-2 | C8H11NO2 |
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1-氯甲基-4-叔丁基丁二酸酯 | tert-butyl (chloromethyl) succinate | 432037-43-9 | C9H15ClO4 |
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1-氧杂-5-氮杂螺环[2,5]辛烷-5-甲酸叔丁酯 | tert-butyl 1-oxa-5-azaspiro[2.5]octane-5-carboxylate | 276872-90-3 | C11H19NO3 |
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1-异氰酸基-5,6,7,8-四氢萘 | 5,6,7,8-tetrahydro-[1]naphthyl isocyanate | 57235-17-3 | C11H11NO |
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1-异丙基环戊基甲基丙烯酸酯 | 1-isopropylcyclopentyl methacrylate | 1149760-04-2 | C12H20O2 |
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1-异丙基-1-环己醇甲基丙烯酸酯 | 1-isopropylcyclohexyl methacrylate | 811440-77-4 | C13H22O2 |
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1-叔丁氧羰基-4-(哌嗪-1-基)甲基哌啶 | tert-butyl 4-(piperazin-1-ylmethyl)piperidine-1-carboxylate | 381722-48-1 | C15H29N3O2 |
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1-叔丁氧羰基-3-溴哌啶 | tert-butyl 3-bromopiperidine-1-carboxylate | 849928-26-3 | C10H18BrNO2 |
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1-叔丁氧羰基-2-甲基-4-羟基哌啶 | tert-butyl 4-hydroxy-2-methylpiperidine-1-carboxylate | 208046-23-5 | C11H21NO3 |
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1-叔丁氧羰基-2-乙基-哌啶酮 | 1-boc-2-ethylpiperidin-4-one | 324769-07-5 | C12H21NO3 |
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1-叔丁氧羰基-2-(氨基乙基)哌啶 | 2-(2-aminoethyl)piperidine-1-carboxylic acid tert-butyl ester | 239482-98-5 | C12H24N2O2 |
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1-十六烷醇二氢磷酸单钾盐 | 19035-79-1 | C16H35KO4P |
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1-二甲氧基(甲基)硅甲基异氰酸酯 | α-isocyanatomethylmethyldimethoxysilane | 406679-89-8 | C5H11NO3Si |
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1-乙氧基羰基甲基-2-氧代-环戊烷羧酸乙酯 | ethyl 1-(2-ethoxy-2-oxoethyl)-2-oxocyclopentanecarboxylate | 41301-66-0 | C12H18O5 |
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1-N-boc-2(s)-甲基-哌啶-4-酮 | tert-butyl (2S)-2-methyl-4-oxopiperidine-1-carboxylate | 790667-49-1 | C11H19NO3 |
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1-N-Boc-4-异丙胺哌啶 | tert-butyl 4-(isopropylamino)piperidine-1-carboxylate | 534595-51-2 | C13H26N2O2 |
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1-CBZ-5-氧代氮杂环庚烷-4-甲酸乙酯 | 1-benzyl 4-ethyl 5-oxoazepane-1,4-dicarboxylate | 31696-09-0 | C17H21NO5 |
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1-Boc-6-硝基吲哚啉 | tert-butyl 6-nitroindoline-1-carboxylate | 129487-99-6 | C13H16N2O4 |
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1-Boc-4-乙氧基羰基甲氧基哌啶 | tert-butyl 4-(2-ethoxy-2-oxoethoxy)piperidine-1-carboxylate | 189889-45-0 | C14H25NO5 |
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1-Boc-4-(氰基乙酰基)哌啶 | tert-butyl 4-(2-cyanoacetyl)piperidine-1-carboxylate | 660406-84-8 | C13H20N2O3 |
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1-Boc-4-(4-羟基苯基)-哌嗪 | tert-butyl 4-(4-hydroxyphenyl)piperazine-1-carboxylate | 158985-25-2 | C15H22N2O3 |
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