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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2-噻唑磺酰氯 | thiazole-2-sulfonyl chloride | 100481-09-2 | C3H2ClNO2S2 |
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2-噻吩磺酰氯 | thiophene-2-sulfonyl chloride | 16629-19-9 | C4H3ClO2S2 |
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2-噻吩甲酸钠 | 25112-68-9 | C5H4NaO2S |
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2-噻吩甲酰氯 | 2-Thiophenecarbonyl chloride | 5271-67-0 | C5H3ClOS |
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2-噻吩乙酰氯 | 2-thienylacetic acid chloride | 39098-97-0 | C6H5ClOS |
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2-噁螺[3.3]庚烷-6-羧酸 | 2-Oxaspiro[3.3]heptane-6-carboxylic acid | 889944-54-1 | C7H10O3 |
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2-噁唑羧酸钠 | sodium oxazole-2-carboxylate | 1255098-88-4 | C4H2NO3*Na |
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2-噁-6-氮杂螺[3.5]壬烷-6-羧酸叔丁酯 | tert-butyl 2-oxa-6-azaspiro[3,5]nonane-6-carboxylate | 1245816-29-8 | C12H21NO3 |
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2-喹喔啉羧酸 | quinoxaline-2-carboxylic acid | 879-65-2 | C9H6N2O2 |
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2-喹喔啉甲酰氯 | quinoxaline-2-carboxylic acid chloride | 54745-92-5 | C9H5ClN2O |
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2-哌嗪乙酸甲酯双盐酸盐 | Methyl 2-(piperazin-2-yl)acetate dihydrochloride | 394709-83-2 | C7H16Cl2N2O2 |
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2-哌嗪丙醇,1,4-二甲基- | α-methylserine methyl ester | 309977-52-4 | C5H11NO3 |
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2-哌啶-4-基-1,2,3,4-四氢异喹啉双盐酸盐 | (3-methyl-1H-pyrazol-1-yl)acetic acid | 180741-30-4 | C6H8N2O2 |
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2-吡啶甲酰氯 | pyridine-2-carbonyl chloride | 29745-44-6 | C6H4ClNO |
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2-吗啉基乙基2-苯氧基异丁酸酯盐酸盐 | ss-Morpholinoethyl-α-phenoxyisobutyrat-hydrochlorid | 10524-82-0 | C16H23NO4*ClH |
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2-叠氮乙胺盐酸盐,2-AZIDOETHANAMINEHCL | 2-azidoethylamine hydrochloride | 118508-67-1 | C2H6N4*ClH |
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2-叔丁氧羰基氨基丙烯酸甲酯 | methyl 2-[(tert-butoxycarbonyl)amino]acrylate | 55477-80-0 | C9H15NO4 |
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2-叔丁氧基羰基氨基-3-(2,4-二氟苯基)-丙酸 | 2-(tert-butoxycarbonylamino)-3-(2,4-difIuorophenyl)propanoic acid | 174691-78-2 | C14H17F2NO4 |
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2-叔丁氧基羰基氨基-2-乙基-丁酸 | 2-((tert-butoxycarbonyl)amino)-2-ethylbutanoic acid | 139937-99-8 | C11H21NO4 |
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2-叔丁基异氰酸苯酯 | 2-tert-butylphenyl isocyanate | 56309-60-5 | C11H13NO |
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2-去亚甲基-2-氯甲基依他尼酸 | <2,3-dichloro-4-(2-hydroxymethyl-1-oxobutyl)phenyloxy>acetic acid | 95772-54-6 | C13H14Cl2O5 |
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2-十四烷基丁二酸 | α-tetradecylsuccinic acid | 2530-30-5 | C18H34O4 |
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2-十六烷基丁二酸 | α-hexadecylsuccinic acid | 2530-31-6 | C20H38O4 |
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2-全氟癸基丙烯酸乙酯 | 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,12-henicosafluoro-dodecyl acrylate | 17741-60-5 | C15H7F21O2 |
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2-全氟十二烷基乙基甲基丙烯酸酯 | 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,14-Pentacosafluorotetradecyl methacrylate | 6014-75-1 | C12F25CH2CH2OC(O)C(CH3)=CH2 |
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2-亚甲基环丙烷-1,1-二羧酸二乙酯 | diethyl methylenecyclopropane-2,2-dicarboxylate | 106352-19-6 | C10H14O4 |
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2-亚甲基丙烷-1,3-二基二乙酸酯 | 1,3-diacetoxy-2-methylenepropane | 3775-29-9 | C8H12O4 |
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2-亚甲基-环丙烷乙酸 | (methylenecyclopropyl)acetic acid | 1073-00-3 | C6H8O2 |
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2-亚氨基硫烷盐酸盐 | 2-iminothiolane hydrochloride | 4781-83-3 | C4H7NS*ClH |
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2-二氧代环己烷乙酸 | α,2-Dioxocyclohexaneacetic Acid | 771-12-0 | C8H10O4 |
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2-二乙氨基乙酸盐酸盐 | 2-(diethylamino)acetic acid | 1606-01-5 | C6H13NO2 |
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2-二乙基氨基乙基乙酸酯 | 2-(diethylamino)ethyl acetate | 10369-82-1 | C8H17NO2 |
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2-乙黄原酸基异丁酸 | 2-((ethoxycarbonothioyl)thio)-2-methylpropanoic acid | 133944-74-8 | C7H12O3S2 |
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2-乙酸胺基-5-氯噻唑 | 5-chloro-2-acetamidothiazole | 20256-39-7 | C5H5ClN2OS |
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2-乙酸异山梨醇酯 | isosorbide 2-acetate | 13042-39-2 | C8H12O5 |
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2-乙酸基-4-苄氧基吲哚 | ethyl 4-(benzyloxy)-1H-indole-2-carboxylate | 27737-55-9 | C18H17NO3 |
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2-乙酸基-1-乙氧基丙烷 | 2-acetoxy-1-ethoxypropane | 54839-24-6 | C7H14O3 |
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2-乙酰氨基-3-(3,4-二羟基苯基)-丙烯酸 | 2-Acetamido-3-(3,4-dihydroxyphenyl)prop-2-enoic acid | 64521-33-1 | C11H11NO5 |
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2-乙酰氨基-2-脱氧-d-葡萄糖酸内酯 | 2-Acetamido-2-deoxy-D-glucono-1,5-lactone | 19026-22-3 | C8H13NO6 |
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2-乙酰氧基-2-甲基-乙酰乙酸乙酯 | (±)-ethyl 2-acetoxy-2-methylacetoacetate | 25409-39-6 | C9H14O5 |
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2-乙酰氧基-2,4-二氟苯乙酮 | 2-acetoxy-2',4'-difluoroacetophenone | 122263-03-0 | C10H8F2O3 |
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2-乙酰基香豆酸 | (E)-3-<2-(acetyloxy)phenyl>-2-propenoic acid | 16189-10-9 | C11H10O4 |
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2-乙酰基苯基对茴香酸酯 | 2'-(4-methoxybenzoyloxy)acetophenone | 5445-86-3 | C16H14O4 |
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2-乙酰基烟酸 | 2-acetylpyridine-3-carboxylic acid | 89942-59-6 | C8H7NO3 |
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2-乙酰基氨基-3-(2,6-二氟-苯基)-丙酸 | (R)-2-Acetylamino-3-(2,6-difluoro-phenyl)-propionic acid | 266360-56-9 | C11H11F2NO3 |
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2-乙酰基乙酸氯乙酯 | 2-chloroethyl acetoacetate | 54527-68-3 | C6H9ClO3 |
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2-乙酰吡啶-4-甲酸甲酯 | methyl 2-acetylisonicotinate | 138715-82-9 | C9H9NO3 |
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2-乙炔苯甲酸 | 2-ethynylbenzoic acid | 33578-00-6 | C9H6O2 |
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2-乙氧甲酰苯丁酮 | 2-benzoyl-butyric acid ethyl ester | 24346-56-3 | C13H16O3 |
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2-乙氧基苯甲酸 | 2-ethoxybenzoic acid | 134-11-2 | C9H10O3 |
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