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 |
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4-(2-氯苯基)-1,2,3,4-四氢-6-甲基-2-硫代-5-嘧啶羧酸乙酯 | 4-(2-chloro-phenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid ethyl ester | 301359-45-5 | C14H15ClN2O2S |
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4-(2-氯乙酰氨基)苯基砷酸 | 4-Chloracetamido-phenylarsonsaeure | 5425-62-7 | C8H9AsClNO4 |
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4-(2-氯乙基)苯甲酸 | 4-(2-chloroethyl)benzoic acid | 20849-78-9 | C9H9ClO2 |
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4-(2-氯-4-吡啶)- 1- 哌嗪羧酸 1,1-二甲基乙酯 | tert-butyl 4-(2-chloropyridin-4-yl)piperazine-1-carboxylate | 633283-63-3 | C14H20ClN3O2 |
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4-(2-氨基吡啶-3-基氨基)哌啶-1-羧酸叔丁酯 | tert-butyl 4-((2-aminopyridin-3-yl)amino)piperidine-1-carboxylate | 781649-86-3 | C15H24N4O2 |
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4-(2-乙氨基)苯甲酸甲酯盐酸盐 | methyl 4-(2-aminoethyl)benzoate hydrochloride | 56161-89-8 | C10H13NO2*ClH |
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4-(2-丙烯醛基氧基乙基-1-氧基)-苯甲酸 | 4-(2-acryloyloxyethoxy)benzoic acid | 69260-38-4 | C12H12O5 |
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4-(2-Boc-氨基乙基)苯甲酸 | 4-[2-(tert-butyloxycarbonylamino)ethyl]benzoic acid | 132690-91-6 | C14H19NO4 |
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4-(2-(氮杂环庚烷-1-基)乙氧基)苯甲醛 | 4-(2-(azepan-1-yl)ethoxy)benzaldehyde | 223251-09-0 | C15H21NO2 |
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4-(2,5-二甲氧基苯基)丁酸 | 4-(2,5-dimethoxyphenyl)butyric acid | 1083-11-0 | C12H16O4 |
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4-(2,5-二甲基吡咯-1-基)苯甲酸 | 4-(2,5-dimethyl-1H-pyrrol-1-yl)benzoic acid | 15898-26-7 | C13H13NO2 |
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4-(2,5-二氢-2,5-二氧代-1H-吡咯-1-基)-苯丁酸 | 4-N-Maleimidophenyl butanoic acid | 100072-54-6 | C14H13NO4 |
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4-(2,4-二氯苯氧基)丁酸钠 | 10433-59-7 | C10H10Cl2NaO3 |
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4-(2,3,4-三甲氧基苄基)-1-哌嗪甲醛盐酸盐 | 4-(2,3,4-Trimethoxybenzyl)-1-piperazinecarboxaldehyde hydrochloride | 879646-17-0 | C15H23ClN2O4 |
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4-(1H-四氮唑-1-基)苯甲酸 | 4-(1H-1,2,3,4-tetrazol-1-yl)benzoic acid | 78190-05-3 | C8H6N4O2 |
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4-(1H-咪唑-2-基)苯甲酸乙酯 | ethyl 4-(1H-imidazol-2-yl)benzoate | 210962-26-8 | C12H12N2O2 |
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4-(1H-吡唑-1-甲基)苯甲酸 | 4-(1H-pyrazol-1-ylmethyl)benzoic acid | 160388-53-4 | C11H10N2O2 |
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4-(1H-3-吡唑基)苯甲酸 | 4-(1H-pyrazol-3-yl)benzoic acid | 208511-67-5 | C10H8N2O2 |
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4-(1H-1,2,4-噻唑-1-甲基)苯甲酸 | 4-((1H-1,2,4-triazol-1-yl)methyl)benzoic acid | 160388-54-5 | C10H9N3O2 |
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4-(1-甲基乙烯基)-1-环己烯-1-甲醇乙酸酯 | perillyl acetate | 15111-96-3 | C12H18O2 |
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4-(1-氧代-4-吡啶基)-苯甲酸 | 4-(1-Oxy-pyridin-4-yl)-benzoic acid | 219672-23-8 | C12H9NO3 |
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4-(1-吡唑基)苯甲酸 | 4-(1H-pyrazol-1-yl)benzoic acid | 16209-00-0 | C10H8N2O2 |
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4-(1-三苯甲基-1H-咪唑-4-基)丁酸乙酯 | 4-(1-trityl-1H-imidazol-4-yl)butyric acid ethyl ester | 887276-82-6 | C28H28N2O2 |
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4-(1-(((5-((4-(2,4-二(叔戊基)苯氧基)-1-氧代丁基)氨基)-2-氯苯基)氨基)羰基)-3,3-二甲基-2-氧代丁氧基)苯甲酸 | Benzoic acid, 4-[1-[[[5-[[4-[2,4-bis(1,1-dimethylpropyl)phenoxy]-1-oxobutyl]amino]-2-chlorophenyl]amino]carbonyl]-3,3-dimethyl-2-oxobutoxy]- | 53918-53-9 | C40H51ClN2O7 |
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4-(1,2,4-三唑-1-基)苯甲酸 | 4-(1H-1,2,4-triazol-1-yl)benzoic acid | 162848-16-0 | C9H7N3O2 |
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4-(1,2,2-三苯基乙烯基)苯甲酸 | 4-(1,2,2-triphenylvinyl)benzoic acid | 197153-87-0 | C27H20O2 |
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4-(1,1-二甲基乙基)苯酚乙酸盐 | 4-(tert-butyl)phenyl acetate | 3056-64-2 | C12H16O2 |
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4-(1,1-二甲基乙基)苯甲酸钡盐 | 10196-68-6 | C11H14BaO2 |
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4-((叔丁氧基羰基)氨基)双环[2.2.2]辛烷-1-羧酸 | 4-((tert-butoxycarbonyl)amino)bicyclo[2.2.2]octane-1-carboxylic acid | 863304-76-1 | C14H23NO4 |
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4-((4-甲基哌嗪-1-基)甲基)-3-(三氟甲基)苯甲酸 | 4-((4-Methylpiperazin-1-yl)methyl)-3-(trifluoromethyl)benzoic acid dihydrochloride | 859027-02-4 | C14H19Cl2F3N2O2 |
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4-((4-(4-溴-2-氟苯基氨基)-6-甲氧基喹唑啉-7-基氧基)甲基)哌啶-1-羧酸叔丁酯 | 4-(((4-((4-bromo-2-fluorophenyl)amino)-6-methoxyquinazolin-7-yl)oxy)methyl)piperidine-1-carboxylic acid tert-butyl ester | 338992-20-4 | C26H30BrFN4O4 |
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4-((2-甲酰基苯氧基)甲基)苯甲酸 | 4-((2-formylphenoxy)methyl)benzoic acid | 338994-68-6 | C15H12O4 |
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4-(((吡啶-3-基甲氧基)羰基氨基)甲基)苯甲酸 | 4-((((pyridin-3-ylmethoxy)carbonyl)amino)methyl)benzoic acid | 241809-79-0 | C15H14N2O4 |
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4,8-二溴-1H,3H-苯并[1,2-c:4,5-c']二呋喃-1,3,5,7-四酮 | 3,6-dibromopyromellitic dianhydride | 24848-78-0 | C10Br2O6 |
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4,7,7-三甲基双环[4.1.0]庚-4-烯-3-基甲基乙酸酯 | acetate of 4-hydroxymethyl-2-carene | 15103-33-0 | C13H20O2 |
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4,7,10-三(2-氨基-2-氧乙基)-1,4,7,10-四氮杂环十二烷-1-乙酸 | 2-(4,7,10-tris(2-amino-2-oxoethyl)-1,4,7,10-tetraazacyclododecan-1-yl)acetic acid | 913528-04-8 | C16H31N7O5 |
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4,7,10,13-四氧杂十六烷二酸 | 4,7,10,13-tetraoxahexadecanedioic acid | 31127-85-2 | C12H22O8 |
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4,7,10,13,16-五氧杂十七烷酸 | 2,5,8,11,14-pentaoxaheptadecan-17-oic acid | 81836-43-3 | C12H24O7 |
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4,7,10,13,16,19,22-七氧杂二十五烷二酸 | 4,7,10,13,16,19,22-heptaoxapentacosanedioic acid | 94376-75-7 | C18H34O11 |
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4,7,10,13,16,19,22-七氧杂二十三烷酸 | 2,5,8,11,14,17,20-heptaoxatricosan-23-oic acid | 874208-91-0 | C16H32O9 |
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4,7,10,13,16,19,22,25-八氧杂二十六烷酸 | 2,5,8,11,14,17,20,23-octaoxahexacosan-26-oic acid | 1093647-41-6 | C18H36O10 |
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4,6-二羟基间苯二甲酸 | 4,6-dihydroxyisophthalic acid | 19829-74-4 | C8H6O6 |
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4,6-二甲基间苯二甲酸 | 4,6-dimethylisophthalic acid | 2790-09-2 | C10H10O4 |
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4,6-二溴间苯二甲酸 | 4,6-dibromoisophthalic acid | 24063-27-2 | C8H4Br2O4 |
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4,6-二溴烟酸 | 4,6-Dibromonicotinic acid | 73027-77-7 | C6H3Br2NO2 |
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4,6-二溴-3-羟基-2-硝基苯甲酸 | 4,6-dibromo-3-hydroxy-2-nitrobenzoic acid | 160911-18-2 | C7H3Br2NO5 |
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4,6-二氟烟酸 | 4,6-difluoro-3-pyridinecarboxylic acid | 849937-91-3 | C6H3F2NO2 |
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4,5-双(羟基)邻苯二甲酸二甲酯 | 4,5-bis(hydroxy)phthalic acid dimethyl ester | 66323-03-3 | C10H10O6 |
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4,5-二磷酸磷脂酰肌醇 | dipalmitoyl L-α-phosphatidyl-D-myo-inositol 4,5-bisphosphate | 120595-88-2 | C41H81O19P3 |
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4,5-二甲氧基邻苯二甲酸 | m-hemipinic acid | 577-68-4 | C10H10O6 |
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