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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3-氧杂环丁烷乙酸 | 2-(oxetan-3-yl)acetic acid | 1310381-54-4 | C5H8O3 |
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3-氧杂吡唑烷-1-羧酸叔丁酯 | tert-butyl 3-oxopyrazolidine-1-carboxylate | 1075716-11-8 | C8H14N2O3 |
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3-氧化戊二酸二叔丁酯 | di-tert-butyl 1,3-acetonedicarboxylate | 28009-80-5 | C13H22O5 |
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3-氧代环戊烷甲酸乙酯 | 2-methyltetrahydro-4H-pyran-4-one | 1193-20-0 | C6H10O2 |
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3-氧代环丁烷甲酸苄酯 | benzyl 3-oxocyclobutane-1-carboxylate | 198995-91-4 | C12H12O3 |
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3-氧代环丁烷基羧酸 | 3-oxocyclobutanecarboxylic acid | 23761-23-1 | C5H6O3 |
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3-氧代己酸甲酯 | methyl 3-oxohexanoate | 30414-54-1 | C7H12O3 |
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3-氧代夫西地酸 | 3-ketofusidic acid | 4680-37-9 | C31H46O6 |
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3-氧代坡模酸 | pomonic acid | 13849-90-6 | C30H46O4 |
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3-氧代丁酰氯 | acetoacetyl chloride | 39098-85-6 | C4H5ClO2 |
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3-氧丁酸 | 2-acetoacetic acid | 541-50-4 | C4H6O3 |
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3-氧-3,4-二氢-2H-1,4-苯并恶嗪-6-羧基 酸 | 3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-6-carboxylic acid | 134997-87-8 | C9H7NO4 |
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3-氢硫基丙酸十八烷酯 | octadecyl 3-sulfanylpropanoate | 31778-15-1 | C21H42O2S |
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3-氟苯甲酸甲酯 | methyl 3-fluorobenzoate | 455-68-5 | C8H7FO2 |
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3-氟苯甲基异氰酸酯 | 3-fluorobenzylisocyanate | 102422-56-0 | C8H6FNO |
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3-氟苄脒盐酸盐 | m-fluorobenzamidinium chloride | 75207-72-6 | C7H7FN2*ClH |
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3-氟甲基氮杂环丁烷-1-羧酸叔丁酯 | tert-butyl 3-(fluoromethyl)azetidine-1-carboxylate | 1443983-85-4 | C9H16FNO2 |
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3-氟环丁烷羧酸 | 3-fluorocyclobutanecarboxylic acid | 122665-96-7 | C5H7FO2 |
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3-氟双环[1.1.1]戊烷-1-甲酸 | 3-fluorobicyclo[1.1.1]pentane-1-carboxylic acid | 146038-53-1 | C6H7FO2 |
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3-氟丙酸 | 3-fluoropropanoic acid | 461-56-3 | C3H5FO2 |
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3-氟-5-甲基苯乙酸 | 2-(3-fluoro-5-methylphenyl)acetic acid | 518070-22-9 | C9H9FO2 |
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3-氟-5-(三氟甲基)苯甲酸 | 3-fluoro-5-(trifluoromethyl)benzoic acid | 161622-05-5 | C8H4F4O2 |
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3-氟-4-羧酸甲酯苯硼酸 | 3-fluoro-4-methoxycarbonylphenylboronic acid | 505083-04-5 | C8H8BFO4 |
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3-氟-4-碘苯甲酸 | 3-fluoro-4-iodobenzoic acid | 825-98-9 | C7H4FIO2 |
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3-氟-4-碘苯乙酸乙酯 | Ethyl 2-(3-fluoro-4-iodophenyl)acetate | 1261606-34-1 | C10H10FIO2 |
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3-氟-4-硝基苯甲酸乙酯 | ethyl 3-fluoro-4-nitrobenzoate | 914347-91-4 | C9H8FNO4 |
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3-氟-4-硝基苯甲酸 | 3-fluoro-4-nitrobenzoic acid | 403-21-4 | C7H4FNO4 |
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3-氟-4-硝基苯乙酸 | 2-(3-fluoro-4-nitrophenyl)acetic acid | 163395-24-2 | C8H6FNO4 |
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3-氟-4-甲氧基苯乙酸 | 2-(3-fluoro-4-methoxyphenyl)acetic acid | 452-14-2 | C9H9FO3 |
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3-氟-4-甲氧基羰基苯甲酸 | 3-fluoro-terephthalic acid 4-methyl ester | 161796-11-8 | C9H7FO4 |
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3-氟-4-氧代哌啶-1-甲酸叔丁酯 | tert-butyl-3-fluoro-4-oxopiperidine-1-carboxylate | 211108-50-8 | C10H16FNO3 |
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3-氟-2-羟基苯硼酸 | (3-fluoro-2-hydroxyphenyl)boronic acid | 259209-24-0 | C6H6BFO3 |
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3-氟-2-硝基-苯乙酸 | 2-(3-fluoro-2-nitrophenyl)acetic acid | 872141-25-8 | C8H6FNO4 |
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3-氟-2-甲基苯胺盐酸盐(1:1) | 3-fluoro-2-methyl aniline hydrochloride | 654-20-6 | C7H8FN*ClH |
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3-氟-2-甲基苯基异氰酸酯 | 1-fluoro-3-isocyanate-2-methylbenzene | 60221-81-0 | C8H6FNO |
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3-氟-2-甲基苯乙酸 | 2-(3-fluoro-2-methylphenyl)acetic acid | 500912-16-3 | C9H9FO2 |
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3-氟-2-三氟甲基异烟酸 | 3-fluoro-2-(trifluoromethyl)isonicotinic acid | 886510-09-4 | C7H3F4NO2 |
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3-氟-1H-吡咯-2-羧酸乙酯 | ethyl 3-fluoro-1H-pyrrole-2-carboxylate | 168102-05-4 | C7H8FNO2 |
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3-正丙基吡唑-5-甲酸乙酯 | ethyl 3-propyl-1H-pyrazole-5-carboxylate | 92945-27-2 | C9H14N2O2 |
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3-戊烯酸 | (E)-3-pentenoic acid | 1617-32-9 | C5H8O2 |
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3-异冰片基环己基丙烯酸酯 | 2-Propenoic acid, 3-(5,5,6-trimethylbicyclo[2.2.1]hept-2-yl)cyclohexyl ester | 903876-45-9 | C19H30O2 |
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3-异丙氨基-1,2-丙二醇 | 3-(isopropylamino)-1,2-propanediol | 6452-57-9 | C6H15NO2 |
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3-异丙基苯磺酰氯 | 3-isopropylbenzenesulfonyl chloride | 71530-58-0 | C9H11ClO2S |
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3-异丙基环丁基甲酸 | 3-Isopropyl-cyclobutanecarboxylic acid | 13363-91-2 | C8H14O2 |
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3-异丁基-1-甲基-1H-吡唑-5-羧酸 | 1-methyl-3-isobutyl-1H-pyrazole-5-carboxylic acid | 769132-77-6 | C9H14N2O2 |
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3-巯基丙酸异丙酯 | isopropyl 3-mercaptopropanoate | 7383-64-4 | C6H12O2S |
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3-巯基丙酸十三烷基酯 | tridecyl (3-mercaptopropionate) | 50727-77-0 | C16H32O2S |
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3-巯基丙酸-[2,4,6-三氧代-1,3,5-三嗪-1,3,5(2H,4H,6H)-次基]三-2,1-乙二醇酯 | tris[2-(3-mercaptopropionyloxy)ethyl] isocyanurate | 36196-44-8 | C18H27N3O9S3 |
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3-巯基丙酸-2-乙己酯 | 2-ethylhexyl 3-sulfanylpropanoate | 50448-95-8 | C11H22O2S |
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3-巯基丁酸乙酯 | (R,S)-ethyl 3-mercaptobutanoate | 156472-94-5 | C6H12O2S |
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