酯是一类含有官能团-R-O-R'的化合物,其中R和R'可以是烷基、芳香基或其他有机基团。酯通常由羧酸(-COOH)与醇(-OH)通过缩合反应制备而来。
合成方法一些酯物质可能会在环境中积累,并具有一定的毒性。因此,在生产和使用过程中需采取适当措施减少其对环境的影响。
安全性酯类化合物一般较为稳定,但在特定条件下可能发生水解、氧化等反应。对于某些特殊的酯类,如含有有毒基团的酯,则需要特别注意储存和处理以避免对人体健康造成危害。
| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-氰基-苯乙酸乙酯 | ethyl 4-cyanophenylacetate | 1528-41-2 | C11H11NO2 |
| 4-氰基-呋喃-2-甲酸甲酯 | methyl 4-cyanofuran-2-carboxylate | 357289-65-7 | C7H5NO3 |
| 4-氰基-4-(羟基甲基)哌啶-1-羧酸叔丁酯 | tert-butyl 4-cyano-4-(hydroxymethyl)piperidine-1-carboxylate | 614730-96-0 | C12H20N2O3 |
| 4-氰基-3-甲基苯甲酸甲酯 | methyl 4-cyano-3-methylbenzoate | 25978-68-1 | C10H9NO2 |
| 4-氯苯甲酸乙酯 | ethyl 4-chlorobenzoate | 7335-27-5 | C9H9ClO2 |
| 4-氯苯甲酰氨基丙二酸二乙酯 | diethyl (((4-chlorophenyl)carbonyl)amino)propanedioate | 81918-01-6 | C14H16ClNO5 |
| 4-氯苯甲酰乙酸甲酯 | methyl 3-(4-chlorophenyl)-3-oxopropanoate | 22027-53-8 | C10H9ClO3 |
| 4-氯苯氧乙酸乙酯 | ethyl p-chlorophenoxyacetate | 14426-42-7 | C10H11ClO3 |
| 4-氯苯并[b]噻吩-2-羧酸甲酯 | methyl 4-chlorobenzo[b]thiophene-2-carboxylate | 35212-95-4 | C10H7ClO2S |
| 4-氯苯丙氨酸甲酯盐酸盐(1:1) | (S)-2-amino-3-(4-chloro-phenyl)-propionic acid methyl ester hydrochloride | 63024-26-0 | C10H12ClNO2*ClH |
| 4-氯甲酰基丁酸甲酯 | methyl (4-chloroformyl)butyrate | 1501-26-4 | C6H9ClO3 |
| 4-氯甲基苯甲酸甲酯 | p-methyloxycarbonylbenzyl chloride | 34040-64-7 | C9H9ClO2 |
| 4-氯喹唑啉-6-甲酸乙酯 | 4-chloro-quinazoline-6-formic ether | 155960-94-4 | C11H9ClN2O2 |
| 4-氯乙酰乙酸甲酯 | Methyl 4-chloroacetoacetate | 32807-28-6 | C5H7ClO3 |
| 4-氯乙酰乙酸乙酯 | Ethyl 4-chloroacetoacetate | 638-07-3 | C6H9ClO3 |
| 4-氯丁醇醋酸酯 | 4-Chlorobutyl acetate | 6962-92-1 | C6H11ClO2 |
| 4-氯丁酸甲酯 | methyl 4-chlorobutyrate | 3153-37-5 | C5H9ClO2 |
| 4-氯丁酸叔丁酯 | tert-butyl 4-chlorobutyrate | 3153-32-0 | C8H15ClO2 |
| 4-氯丁酸乙酯 | 4-chloro-butyric acid ethyl ester | 3153-36-4 | C6H11ClO2 |
| 4-氯丁基氯甲酸酯 | 4-chlorobutyl chloroformate | 37693-18-8 | C5H8Cl2O2 |
| 4-氯丁基-3,4-二甲氧基苯甲酸 | 3,4-Dimethoxy-benzoic acid 4-chloro-butyl ester | 69788-75-6 | C13H17ClO4 |
| 4-氯-7-氮杂吲哚-2-羧酸甲酯 | methyl 4-chloro-1H-pyrrolo[2,3-b]pyridine-2-carboxylate | 871583-23-2 | C9H7ClN2O2 |
| 4-氯-7-喹唑啉羧酸甲酯 | methyl 4-chloroquinazoline-7-carboxylate | 183322-47-6 | C10H7ClN2O2 |
| 4-氯-6-羟甲基-2-吡啶甲酸甲酯 | methyl 4-chloro-6-(hydroxymethyl)picolinate | 109880-43-5 | C8H8ClNO3 |
| 4-氯-6-甲基烟酸甲酯 | 2-chloro-6-methylnicotinic acid methyl ester | 53277-47-7 | C8H8ClNO2 |
| 4-氯-6-氰基-8-乙基-3-喹啉羧酸乙酯 | 4-Chloro-6-cyano-8-ethyl-quinoline-3-carboxylic acid ethyl ester | 403841-89-4 | C15H13ClN2O2 |
| 4-氯-6-氨基烟酸甲酯 | methyl 6-amino-4-chloronicotinate | 1260666-60-1 | C7H7ClN2O2 |
| 4-氯-5-甲基吡咯[2,1-F][1,2,4]三嗪-6-羧酸甲酯 | methyl 4-chloro-5-methylpyrrolo[2,1-f][1,2,4]triazine-6-carboxylate | 310442-40-1 | C9H8ClN3O2 |
| 4-氯-5-氟-2-硝基苯甲酸甲酯 | Methyl 4-chloro-5-fluoro-2-nitrobenzoate | 1113049-81-2 | C8H5ClFNO4 |
| 4-氯-3-硝基苯甲酸甲酯 | methyl 3-nitro-4-chlorobenzoate | 14719-83-6 | C8H6ClNO4 |
| 4-氯-3-硝基苯甲酸叔丁酯 | tert-butyl 4-chloro-3-nitrobenzoate | 157160-99-1 | C11H12ClNO4 |
| 4-氯-3-硝基苯甲酸乙酯 | ethyl 4-chloro-3-nitrobenzoate | 16588-16-2 | C9H8ClNO4 |
| 4-氯-3-甲氧基苯甲酸甲酯 | methyl 4-chloro-3-methoxybenzoate | 116022-18-5 | C9H9ClO3 |
| 4-氯-3-甲氧基-5-硝基苯羧酸甲酯 | methyl 4-chloro-3-methoxy-5-nitrobenzoate | 63603-09-8 | C9H8ClNO5 |
| 4-氯-3-甲基苯甲酸甲酯 | methyl 4-chloro-3-methylbenzoate | 91367-05-4 | C9H9ClO2 |
| 4-氯-3-氧代丁酸异丙酯 | 4-chloroacetoacetic acid isopropyl ester | 41051-20-1 | C7H11ClO3 |
| 4-氯-2-硝基苯甲酸甲酯 | methyl 4-chloro-2-nitrobenzoate | 42087-80-9 | C8H6ClNO4 |
| 4-氯-2-甲基丁酸甲酯 | methyl 4-chloro-2-methylbutanoate | 13888-03-4 | C6H11ClO2 |
| 4-氯-2-氟-5-(甲氧基羰基)苯硼酸频那醇酯 | methyl 2-chloro-4-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate | 1073339-13-5 | C14H17BClFO4 |
| 4-氯-2-(甲氧基亚胺)-3-氧代丁酸乙酯 | ethyl 2-methoxyimino-3-oxo-4-chlorobutyrate | 64485-87-6 | C7H10ClNO4 |
| 4-氯-2-(三氟甲基)苯甲酸甲酯 | methyl 4-chloro-2-(fluoromethyl)benzoatea | 115591-65-6 | C9H6ClF3O2 |
| 4-氯-1H-吡唑-3-羧酸甲酯 | methyl 4-chloropyrazole-3-carboxylate | 1005584-90-6 | C5H5ClN2O2 |
| 4-氯-1-甲基-6-氧代-1,6-二氢吡啶-3-羧酸乙酯 | ethyl 4-chloro-1-methyl-6-oxo-1,6-dihydro-3-pyridinecarboxylate | 821791-58-6 | C9H10ClNO3 |
| 4-氯-1-[三(1-甲基乙基)甲硅烷基]-1H-吡咯并[2,3-b]吡啶-5-羧酸甲酯 | 4-chloro-1-triisopropylsilanyl-1H-pyrrolo[2,3-b]pyridine-5-carboxylic acid methyl ester | 685513-97-7 | C18H27ClN2O2Si |
| 4-氮杂-5alpha-雄甾-3-酮-17beta-羧酸甲酯 | 3-oxo-4-aza-5α-androstane-17β-carboxylic acid methyl ester | 73671-92-8 | C20H31NO3 |
| 4-氨甲基苯甲酸甲酯盐酸盐 | methyl 4-(aminomethyl)benzoate hydrochloride | 6232-11-7 | C9H11NO2*ClH |
| 4-氨甲基苯甲酸甲酯 | methyl 4-(aminomethyl)benzoate | 18469-52-8 | C9H11NO2 |
| 4-氨甲基苯丙酸甲酯 | methyl 3-(4-aminomethylphenyl)propionate | 100511-78-2 | C11H15NO2 |
| 4-氨基萘-1-羧酸甲酯 | methyl 4-amino-1-naphthoate | 157252-24-9 | C12H11NO2 |
| 4-氨基苯甲酸甲酯盐酸盐 | methyl 4-aminobenzoate hydrochloride | 63450-84-0 | C8H9NO2*ClH |