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-硝基吡唑-5-羧酸乙酯 | ethyl 4-nitro-1H-pyrazole-3-carboxylate | 55864-87-4 | C6H7N3O4 |
| 4-硝基吡咯-2-羧酸乙酯 | Ethyl 4-nitropyrrole-2-carboxylate | 5930-92-7 | C7H8N2O4 |
| 4-硝基-6-吲唑羧酸甲酯 | methyl 4-nitro-1H-indazole-6-carboxylate | 72922-61-3 | C9H7N3O4 |
| 4-硝基-2-(三氟甲基)苯甲酸甲酯 | 4-nitro-2-trifluoromethyl benzoic acid methyl ester | 900254-47-9 | C9H6F3NO4 |
| 4-硝基-1H-咪唑-2-甲酸乙酯 | ethyl 4-nitro-1H-imidazole-2-carboxylate | 865998-46-5 | C6H7N3O4 |
| 4-硝基-1-甲基吡咯-2-羧酸甲酯 | 1-methyl-4-nitropyrrole-2-carboxylic acid methyl ester | 13138-76-6 | C7H8N2O4 |
| 4-甲酸甲酯苯乙酸甲酯 | methyl 4-(2-methoxy-2-oxoethyl)benzoate | 52787-14-1 | C11H12O4 |
| 4-甲酰苄基氨基甲酸叔丁酯 | tert-butyl N-(4-formylbenzyl)carbamate | 156866-52-3 | C13H17NO3 |
| 4-甲酰胺苯甲酸乙酯 | ethyl 4-formamidobenzoate | 5422-63-9 | C10H11NO3 |
| 4-甲酰基苯甲酸乙酯 | p-ethoxycarbonylbenzaldehyde | 6287-86-1 | C10H10O3 |
| 4-甲酰基-联苯-3-羧酸甲酯 | methyl 4'-formylbiphenyl-3-carboxylate | 281234-49-9 | C15H12O3 |
| 4-甲酰基-3-甲氧基苯甲酸甲酯 | methyl 4-formyl-3-methoxybenzoate | 74733-24-7 | C10H10O4 |
| 4-甲酰基-3-甲基苯甲酸甲酯 | methyl 4-formyl-3-methylbenzoate | 24078-24-8 | C10H10O3 |
| 4-甲酰基-2-甲氧基苯甲酸甲酯 | methyl 4-formyl-2-methoxybenzoate | 55204-14-3 | C10H10O4 |
| 4-甲酰基-2-甲基苯甲酸甲酯 | methyl 4-formyl-2-methylbenzoate | 74733-23-6 | C10H10O3 |
| 4-甲酰基-1H-吡唑-1-羧酸叔丁酯 | tert-butyl 4-formyl-1H-pyrazole-1-carboxylate | 821767-61-7 | C9H12N2O3 |
| 4-甲磺酰基苯甲酸甲酯 | methyl 4-(methylsulfonyl)benzoate | 22821-70-1 | C9H10O4S |
| 4-甲硫基苯甲酰甲酸乙酯 | ethyl 2-(4-(methylthio)phenyl)-2-oxoacetate | 62936-31-6 | C11H12O3S |
| 4-甲氧苯基磷酸二乙酯 | diethyl (p-methoxyphenyl)phosphonate | 3762-33-2 | C11H17O4P |
| 4-甲氧基间苯二甲酸二甲酯 | dimethyl 4-methoxyisophthalate | 22955-73-3 | C11H12O5 |
| 4-甲氧基苯甲酸-4-戊基苯酯 | p-pentylphenyl p-anisate | 38444-13-2 | C19H22O3 |
| 4-甲氧基苯亚甲基丙二酸二甲酯 | dimethyl 2-(4-methoxybenzylidene)malonate | 7443-25-6 | C13H14O5 |
| 4-甲氧基苯乙酸甲酯 | 4-methoxy-phenyl acetic acid methyl ester | 23786-14-3 | C10H12O3 |
| 4-甲氧基水杨酸甲酯 | 4-methoxymethylsalicylate | 5446-02-6 | C9H10O4 |
| 4-甲氧基亚苄基丙二酸二乙酯 | diethyl-2-(4-methoxybenzylidene)malonate | 6768-23-6 | C15H18O5 |
| 4-甲氧基乙酰乙酸甲酯 | 4-methoxyacetoacetic acid methylester | 41051-15-4 | C6H10O4 |
| 4-甲氧基丁酸甲酯 | Methyl 4-methoxybutyrate | 29006-01-7 | C6H12O3 |
| 4-甲氧基-3-硝基苯甲酸甲酯 | methyl 4-methoxy-3-nitrobenzoate | 40757-20-8 | C9H9NO5 |
| 4-甲氧基-3-甲基苯甲酸甲酯 | methyl 4-methoxy-3-methylbenzoate | 70347-04-5 | C10H12O3 |
| 4-甲氧基-2-甲基苯甲酸甲酯 | methyl 4-methoxy-2-methylbenzoate | 35598-05-1 | C10H12O3 |
| 4-甲基邻苯二酚二乙酸二甲酯 | 2,2'-[(4-methyl-1,2-phenylene)bis(oxy)]bis[acetic acid] dimethyl ester | 52589-39-6 | C13H16O6 |
| 4-甲基邻苯二甲酸二甲酯 | dimethyl 4-methylphthalate | 20116-65-8 | C11H12O4 |
| 4-甲基苯基乙酸乙酯 | p-tolylacetic acid ethyl ester | 14062-19-2 | C11H14O2 |
| 4-甲基水杨酸甲酯 | methyl 2-hydroxy-4-methylbenzoate | 4670-56-8 | C9H10O3 |
| 4-甲基吡唑并[1,5-a]吡啶-3-羧酸甲酯 | methyl 4-methylpyrazolo<1,5-a>pyridine-3-carboxylate | 127717-19-5 | C10H10N2O2 |
| 4-甲基伞形酮艾杜糖醛酸 | 4-methylcoumarin-7-yl-α-L-iduronic acid | 66966-09-4 | C16H16O9 |
| 4-甲基-苯胺羰酸乙酯 | ethyl 2-[(4-methylphenyl)amino]-2-oxoacetate | 18522-98-0 | C11H13NO3 |
| 4-甲基-氰基-对硝基苯甲酸 | methyl 4-cyano-2-nitrobenzoate | 52449-76-0 | C9H6N2O4 |
| 4-甲基-戊酸甲酯 | methyl 4-methylpentanoate | 2412-80-8 | C7H14O2 |
| 4-甲基-4-硝基戊酸甲酯 | methyl 4-methyl-4-nitropentanoate | 16507-02-1 | C7H13NO4 |
| 4-甲基-3-氧代四氢噻吩-2-甲酸甲酯 | 3-oxotetrahydrothiophene | 2689-70-5 | C7H10O3S |
| 4-甲基-2-硝基异硫氰酸苯酯 | (4-methyl-2-nitrophenyl)isothiocyanate | 17614-74-3 | C8H6N2O2S |
| 4-环己酮羧酸甲酯 | 4-carbomethoxycyclohexanone | 6297-22-9 | C8H12O3 |
| 4-环丙基苯甲酸甲酯 | methyl 4-cyclopropylbenzoate | 148438-03-3 | C11H12O2 |
| 4-溴苯甲酸乙酯 | Ethyl 4-bromobenzoate | 5798-75-4 | C9H9BrO2 |
| 4-溴苯基乙酸酯 | 4-bromophenyl acetate | 1927-95-3 | C8H7BrO2 |
| 4-溴苯乙酸甲酯 | (4-bromo-phenyl)-acetic acid methyl ester | 41841-16-1 | C9H9BrO2 |
| 4-溴苄基亚磷酸二乙酯 | diethyl (4-bromobenzyl)phosphonate | 38186-51-5 | C11H16BrO3P |
| 4-溴甲基苯甲酸甲酯 | Methyl 4-(bromomethyl)benzoate | 2417-72-3 | C9H9BrO2 |
| 4-溴甲基-3-甲氧基苯甲酸甲酯 | methyl 4-(bromomethyl)-3-methoxybenzoate | 70264-94-7 | C10H11BrO3 |