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 |
|---|---|---|---|
| 5-氯-3-甲基-3-异唑-4-羧酸乙酯 | ethyl 5-chloro-3-methylisoxazole-4-carboxylate | 3356-94-3 | C7H8ClNO3 |
| 5-氯-3-(氯磺酰基)-2-噻吩羧酸甲酯 | methyl 5-chloro-3-(chlorosulfonyl)-thiophene-2-carboxylate | 126910-68-7 | C6H4Cl2O4S2 |
| 5-氯-2-苯并恶唑羧酸甲酯 | methyl 5-chloro-1,3-benzoxazole-2-carboxylate | 27383-92-2 | C9H6ClNO3 |
| 5-氯-2-羟基苯甲酸甲酯 | methyl 5-chloro-2-hydroxybenzoate | 4068-78-4 | C8H7ClO3 |
| 5-氯-2-羟基-3-硝基苯甲酸甲酯 | 5-chloro-2-hydroxy-3-nitrobenzoic acid methyl ester | 5043-79-8 | C8H6ClNO5 |
| 5-氯-2-甲氧基苯甲酸甲酯 | methyl 5-chloro-2-methoxybenzoate | 33924-48-0 | C9H9ClO3 |
| 5-氯-2-甲氧基-3-硝基苯甲酸甲酯 | 5-Chlor-3-nitro-2-methoxybenzoesaeuremethylester | 65851-92-5 | C9H8ClNO5 |
| 5-氯-1-甲基-1h-吡唑-3-羧酸乙酯 | ethyl 5-chloro-1-methyl-1H-pyrazole-3-carboxylate | 1172229-72-9 | C7H9ClN2O2 |
| 5-氨甲基烟酸甲酯 | Methyl 5-(aminomethyl)nicotinate | 1001756-84-8 | C8H10N2O2 |
| 5-氨基间苯二甲酸二甲酯 | dimethyl 5-aminoisophthalate | 99-27-4 | C10H11NO4 |
| 5-氨基戊酸甲酯盐酸盐 | 5-aminopentanoic acid methyl ester hydrochloride | 29840-56-0 | C6H14NO2*Cl |
| 5-氨基异酞酸单甲酯 | 3-amino-5-(methoxycarbonyl)benzoic acid | 28179-47-7 | C9H9NO4 |
| 5-氨基异噁唑-3-羧酸甲酯 | methyl 5-aminoisoxazole-3-carboxylate | 1629161-40-5 | C5H6N2O3 |
| 5-氨基噻唑-4-甲酸乙酯 | 5-amino-thiazole-4-carboxylic acid ethyl ester | 18903-18-9 | C6H8N2O2S |
| 5-氨基吡嗪-2-甲酸甲酯 | methyl 5-aminopyrazine-2-carboxylate | 13924-94-2 | C6H7N3O2 |
| 5-氨基-[1,2,4]噁二唑-3-羧酸乙酯 | ethyl 5-amino-1,2,4-oxadiazole-3-carboxylate | 144167-51-1 | C5H7N3O3 |
| 5-氨基-6-甲氧基烟酸甲酯 | Methyl 5-amino-6-methoxynicotinate | 59237-50-2 | C8H10N2O3 |
| 5-氨基-6-甲基-烟酸乙酯 | ethyl 5-amino-6-methylnicotinate | 1008138-73-5 | C9H12N2O2 |
| 5-氨基-6-溴吡啶甲酸甲酯 | methyl 5-amino-6-bromopyridine-2-carboxylate | 797060-52-7 | C7H7BrN2O2 |
| 5-氨基-4H-[1,2,4]-三唑-3-羧酸甲酯 | ethyl 5-amino-1H-1,2,4-triazole-3-carboxylate | 63666-11-5 | C5H8N4O2 |
| 5-氨基-4-硝基-2-噻吩羧酸甲酯 | methyl 5-amino-4-nitrothiophene-2-carboxylate | 106850-17-3 | C6H6N2O4S |
| 5-氨基-4-异噁唑甲酸乙酯 | ethyl 5-amino-isoxazole-4-carboxylate | 34859-64-8 | C6H8N2O3 |
| 5-氨基-4,6-二氯烟酸乙酯 | ethyl 3-amino-2,4-dichloropyridine-5-carboxylate | 154012-16-5 | C8H8Cl2N2O2 |
| 5-氨基-3-苯基-1,2-恶唑-4-羧酸乙酯 | 5-amino-3-phenyl-isoxazole-4-carboxylic acid ethyl ester | 29278-09-9 | C12H12N2O3 |
| 5-氨基-2-硝基-苯甲酸甲酯 | methyl 5-amino-2-nitrobenzoate | 35998-96-0 | C8H8N2O4 |
| 5-氨基-2-甲氧基苯甲酸甲酯 | methyl 2-methoxy-5-aminobenzoate | 22802-67-1 | C9H11NO3 |
| 5-氨基-2-甲氧基-4-甲基苯甲酸甲酯 | methyl 2-methoxy-4-methyl-5-aminobenzoate | 70752-21-5 | C10H13NO3 |
| 5-氨基-2-甲基苯甲酸甲酯 | methyl 5-amino-2-methylbenzoate | 18595-12-5 | C9H11NO2 |
| 5-氨基-2-溴苯甲酸甲酯 | methyl 5-amino-2-bromobenzoate | 6942-37-6 | C8H8BrNO2 |
| 5-氨基-2-氯苯甲酸甲酯 | methyl 2-chloro-5-aminobenzoate | 42122-75-8 | C8H8ClNO2 |
| 5-氨基-2-氯异烟酸甲酯 | methyl 5-amino-2-chloroisonicotinate | 1073182-59-8 | C7H7ClN2O2 |
| 5-氨基-2-氯-4-氟苯甲酸甲酯 | 2-chloro-4-fluoro-5-aminobenzoic acid methyl ester | 141772-31-8 | C8H7ClFNO2 |
| 5-氨基-2,4-二叔丁基苯甲酸甲酯 | 5-amino-2,4-di-tert-butylphenyl methyl carbonate | 1182822-31-6 | C16H25NO3 |
| 5-氨基-1-苄基吡唑-4-甲酸乙酯 | ethyl 5-amino-1-benzyl-1H-pyrazole-4-carboxylate | 19867-62-0 | C13H15N3O2 |
| 5-氨基-1-甲基-1H-苯并咪唑-2-丁酸乙酯 | ethyl 4-(5-amino-1-methyl-1H-benzo[d]imidazol-2-yl)butanoate | 3543-73-5 | C14H19N3O2 |
| 5-氨基-1-甲基-1H-吡唑-3-羧酸甲酯 | methyl 5-amino-1-methyl-1H-pyrazole-3-carboxylate | 92406-53-6 | C6H9N3O2 |
| 5-氨基-1-[(2-氟苯基)甲基]-1H-吡唑-3-羧酸乙酯 | ethyl 5-amino-1-(2-fluorobenzyl)-1H-pyrazole-3-carboxylate | 256504-39-9 | C13H14FN3O2 |
| 5-氨基-1-(4-甲基苯基)-1H-吡唑-4-羧酸乙酯 | ethyl 5-amino-1-(p-tolyl)-1H-pyrazole-4-carboxylate | 15001-11-3 | C13H15N3O2 |
| 5-氨基-1-(3-氯苯基)-1H-吡唑-3-甲酸乙酯 | Ethyl 5-amino-1-(3-chlorophenyl)-1H-pyrazole-3-carboxylate | 1264047-21-3 | C12H12ClN3O2 |
| 5-氨基-1-(2-溴苯基)-1H-吡唑-3-甲酸乙酯 | Ethyl 5-amino-1-(2-bromophenyl)-1H-pyrazole-3-carboxylate | 1269294-14-5 | C12H12BrN3O2 |
| 5-氨基-1,3,4-噻二唑-2-羧酸甲酯 | methyl 5-amino-1,3,4-thiadiazole-2-carboxylate | 227958-69-2 | C4H5N3O2S |
| 5-氨基-1,3,4-噻二唑-2-羧酸乙酯 | ethyl 5-amino-1,3,4-thiadiazole-2-carboxylate | 64837-53-2 | C5H7N3O2S |
| 5-氧代癸酸甲酯 | methyl 5-oxodecanoate | 6093-95-4 | C11H20O3 |
| 5-氧代戊酸乙酯 | ethyl 5-oxopentanoate | 22668-36-6 | C7H12O3 |
| 5-氧代十八烷酸甲酯 | methyl 5-oxooctadecanoate | 2380-20-3 | C19H36O3 |
| 5-氧代-己酸甲酯 | methyl levulinate | 13984-50-4 | C7H12O3 |
| 5-氧代-L-脯氨酸五氯苯基酯 | L-pyroglutamic acid pentachlorophenyl ester | 28990-85-4 | C11H6Cl5NO3 |
| 5-氧代-6,7,8,9-四氢-5H-苯并[7]轮烯-2-羧酸甲酯 | methyl 5-oxo-6,7,8,9-tetrahydro-5H-benzo[7]annulene-2-carboxylate | 150192-89-5 | C13H14O3 |
| 5-氟-6-甲氧基烟酸甲酯 | methyl 5-fluoro-6-methoxynicotinate | 953780-40-0 | C8H8FNO3 |
| 5-氟-4,6-二氯烟酸乙酯 | ethyl 4,6-dichloro-5-fluoronicotinate | 154012-17-6 | C8H6Cl2FNO2 |