羧酸是一类含有-COOH官能团的有机化合物,其中C原子与两个氧原子和一个氢原子相连,并且这两个氧原子中有一个是单键连接至碳原子。羧酸通常具有较强的酸性。
主要类别及衍生物 羧酸类化合物羧酸及其衍生物是有机化学中非常重要的一类化合物,在科学研究和工业应用中占据着重要的地位。
中文名称 | 英文名称 | CAS号 | 化学式 | 结构式图片 |
---|---|---|---|---|
5-溴-4-氯烟酸 | 5-Bromo-4-chloronicotinic acid | 1256790-85-8 | C6H3BrClNO2 |
|
5-溴-4-氯-3-吲哚壬酸 | pelargonate de bromo-5 chloro-4 indoxyle | 133950-77-3 | C17H21BrClNO2 |
|
5-溴-3-吲哚乙醛酸 | 5-bromoindole-3-glyoxylic acid | 156695-44-2 | C10H6BrNO3 |
|
5-溴-3-(乙基(四氢-2H-吡喃-4-基)氨基)-2-甲基苯甲酸 | 5-bromo-3-(ethyl(tetrahydro-2H-pyran-4-yl)amino)-2-methylbenzoic acid | 1403257-81-7 | C15H20BrNO3 |
|
5-溴-2-羟基-3-甲基苯甲酸 | 5-bromo-3-methylsalicylic acid | 36194-82-8 | C8H7BrO3 |
|
5-溴-2-硝基苯乙酸甲酯 | methyl 2-(5-bromo-2-nitrophenyl)acetate | 189748-25-2 | C9H8BrNO4 |
|
5-溴-2-硝基-3-乙酰胺-4-甲基苯甲酸 | 3-Acetyl-6-amino-5-bromo-4-methyl-2-nitrobenzoic acid | 34545-18-1 | C10H9BrN2O5 |
|
5-溴-2-甲氧基苯甲酸 | 5-Bromo-2-methoxy-benzoic acid | 2476-35-9 | C8H7BrO3 |
|
5-溴-2-甲氧基异烟酸 | 5-bromo-2-methoxypyridine-4-carboxylic acid | 886365-22-6 | C7H6BrNO3 |
|
5-溴-2-甲氧基-苯丙酸 | 3-(5-bromo-2-methoxyphenyl)propanoic acid | 82547-30-6 | C10H11BrO3 |
|
5-溴-2-甲氧基-4-甲基苯甲酸 | 5-bromo-2-methoxy-4-methylbenzoic acid | 90326-61-7 | C9H9BrO3 |
|
5-溴-2-甲氧基-3-硝基苯甲酸甲酯 | 5-bromo-2-methoxy-3-nitro-benzoic acid methyl ester | 67657-90-3 | C9H8BrNO5 |
|
5-溴-2-甲基烟酸 | 5-bromo-2-methylnicotinic acid | 351003-02-6 | C7H6BrNO2 |
|
5-溴-2-甲基噁唑-4-羧酸 | 5-bromo-2-methyloxazole-4-carboxylic acid | 1209573-86-3 | C5H4BrNO3 |
|
5-溴-2-氰基苯甲酸 | 5-bromo-2-cyanobenzoic acid | 1032231-28-9 | C8H4BrNO2 |
|
5-溴-2-氯苯乙酸 | 2-(5-bromo-2-chlorophenyl)acetic acid | 177985-34-1 | C8H6BrClO2 |
|
5-溴-2-氟-4-甲基苯甲酸 | 5-bromo-2-fluoro-4-methylbenzoic acid | 515135-65-6 | C8H6BrFO2 |
|
5-溴-2-乙基苯甲酸 | 5-Brom-2-ethyl-benzoesaeure | 439937-55-0 | C9H9BrO2 |
|
5-溴-2-三氟甲基苯甲酸 | 5-bromo-2-(trifluoromethyl)benzoic acid | 654-97-7 | C8H4BrF3O2 |
|
5-溴-2-三氟甲基-异烟酸 | 5-bromo-2-(trifluoromethyl)isonicotinic acid | 749875-16-9 | C7H3BrF3NO2 |
|
5-溴-2-(二氟甲基)苯甲酸 | 5-bromo-2-(difluoromethyl)benzoic acid | 1630983-04-8 | C8H5BrF2O2 |
|
5-溴-2-(三氟甲氧基)苯甲酸甲酯 | methyl 5-bromo-2-(trifluoromethoxy)benzoate | 773874-13-8 | C9H6BrF3O3 |
|
5-溴-2-(三氟甲氧基)苯甲酸 | 5-bromo-2-(trifluoromethoxy)benzoic acid | 403646-47-9 | C8H4BrF3O3 |
|
5-溴-2,4-二羟基苯酸 | 5-bromo-4-hydroxysalicylic acid | 7355-22-8 | C7H5BrO4 |
|
5-溴-2,4-二甲氧基苯甲酸 | 5-bromo-2,4-dimethoxybenzoic acid | 32246-20-1 | C9H9BrO4 |
|
5-溴-2,3-二羟基苯甲酸 | 5-bromo-2,3-dihydroxybenzoic acid | 72517-15-8 | C7H5BrO4 |
|
5-溴-2,3-二甲氧基苯甲酸 | 5-bromo-2,3-dimethoxybenzoic acid | 72517-23-8 | C9H9BrO4 |
|
5-溴-2,3-二氢-1,4-苯并二氧烷 | 5-bromo-2,3-dihydrobenzo[b][1,4]dioxine | 58328-39-5 | C8H7BrO2 |
|
5-溴-2,3,4-三氟苯甲酸 | 5-bromo-2,3,4-trifluorobenzoic acid | 212631-85-1 | C7H2BrF3O2 |
|
5-溴-1H-咪唑-2-羧酸乙酯 | ethyl 4-bromo-1H-imidazole-2-carboxylate | 944900-49-6 | C6H7BrN2O2 |
|
5-溴-1H-吲哚-3-羧酸叔丁酯 | tert-butyl 5-bromoindole-3-carboxylate | 1033265-51-8 | C13H14BrNO2 |
|
5-溴-1H-1,2,4-三唑-3-甲酸 | 5-bromo-1H-1,2,4-triazole-3-carboxylic acid | 674287-63-9 | C3H2BrN3O2 |
|
5-溴-1-甲基-1H-吡唑-3-羧酸 | 5-bromo-1-methyl-1H-pyrazole-3-carboxylic acid | 1222174-93-7 | C5H5BrN2O2 |
|
5-溴-1,3,4-噻二唑-2-羧酸乙酯 | ethyl 5-bromo-1,3,4-thiadiazole-2-carboxylate | 1030613-07-0 | C5H5BrN2O2S |
|
5-没食子酰基奎宁酸 | 5-Galloylquinic acid | 53584-43-3 | C14H16O10 |
|
5-氯香草酸 | 3-chloro-4-hydroxy-5-methoxybenzoic acid | 62936-23-6 | C8H7ClO4 |
|
5-氯螺[吲哚啉-3,4-哌啶]-1-羧酸叔丁酯 | tert-butyl 5-chloro-1,2-dihydro-1'H-spiro[indole-3,4'-piperidine]-1'-carboxylate | 637362-21-1 | C17H23ClN2O2 |
|
5-氯苯-1,3-二甲酸 | 5-Chlor-isophthalsaeure | 2157-39-3 | C8H5ClO4 |
|
5-氯磺酰基-2-乙氧基苯甲酸 | 5-Chlorosulphonyl-2-ethoxybenzoic acid | 200575-16-2 | C9H9ClO5S |
|
5-氯吲哚-3-羧酸 | 5-chloro-1H-indole-3-carboxylic acid | 10406-05-0 | C9H6ClNO2 |
|
5-氯-2-碘苯甲酸 | 5-chloro-2-iodo-benzoic acid | 13421-00-6 | C7H4ClIO2 |
|
5-氯-2-碘-苯甲酸甲酯 | methyl 5-chloro-2-iodobenzoate | 289039-82-3 | C8H6ClIO2 |
|
5-氯-2-碘-苯甲酸乙基酯 | ethyl 5-chloro-2-iodobenzoate | 1012882-90-4 | C9H8ClIO2 |
|
5-氯-2-甲酰基苯硼酸 | (5-chloro-2-formylphenyl)boronic acid | 870238-36-1 | C7H6BClO3 |
|
5-氯-2-甲基苯甲酸 | 5-chloro-2-methylbenzoic acid | 7499-06-1 | C8H7ClO2 |
|
5-氯-2-甲基异烟酸 | 5-chloro-2-methylpyridine-4-carboxylic acid | 1060810-03-8 | C7H6ClNO2 |
|
5-氯-2-甲基-苯甲酸甲酯 | methyl 5-chloro-2-methylbenzoate | 99585-13-4 | C9H9ClO2 |
|
5-氯-2-[2-[3-[5-氯-3-乙基-2(3H)-苯并噻唑亚基乙亚基]-2-(二苯基氨基)-1-环戊烯-1-基]乙烯基]-3-乙基苯并噻唑鎓高氯酸盐 | 5,5'-dichloro-11-diphenylamino-3,3'-diethyl-10,12-ethylene-thiatricarbocyanine perchlorate | 53655-17-7 | C39H34Cl2N3S2*ClO4 |
|
5-氯-2-(二氟甲基)苯甲酸 | 5-chloro-2-(difluoromethyl)benzoic acid | 1551365-62-8 | C8H5ClF2O2 |
|
5-氯-2-(三氟甲基)苯酚 | 5-chloro-2-trifluoromethylphenol | 106877-35-4 | C7H4ClF3O |
|