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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Alpha-甲酰基苯乙酸乙酯 | ethyl 3-oxo-2-phenylpropanoate | 17838-69-6 | C11H12O3 |
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Alpha-甲基-4-硝基苯乙酸 | 2-(4-nitrophenyl)propanoic acid | 19910-33-9 | C9H9NO4 |
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Alpha-氰基-3,4-二甲氧基肉桂酸 | 2-cyano-3-(3,4-dimethoxyphenyl)acrylic acid | 86213-20-9 | C12H11NO4 |
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Alpha-氯-alpha-苯基苯乙酸,n-甲基-4-哌啶基酯盐酸盐 | Diphenyl-chloressigsaeure(1-methylpiperid-4-yl)esterhydrochlorid | 54556-99-9 | C20H22ClNO2*ClH |
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Alpha-乙基苯甲醇乙酸酯 | 1-phenylpropyl acetate | 2114-29-6 | C11H14O2 |
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Alpha-乙基戊酸 | 2-ethylvaleric acid | 20225-24-5 | C7H14O2 |
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ATRP 羟基引发剂 | 2-hydroxyethyl 2-bromoisobutyrate | 189324-13-8 | C6H11BrO3 |
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ALPHA-乙酰乳酸脱氢酶 | alpha-Acetolactate decarboxylase (enzyme preparation from bacillus subtilis recombinant) | 9025-02-9 | C21H25N3O3S |
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ALPHA-(2-氨基乙基)-OMEGA-(2-羧基乙氧基)聚氧乙烯 | 3-(2-(2-aminoethoxy)ethoxy)propanoic acid | 196936-04-6 | C7H15NO4 |
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A-溴庚酸 | 2-bromoheptanoic acid | 2624-01-3 | C7H13BrO2 |
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?9,11-去氢-17beta-雌二醇17-戊酸酯 | 3-Hydroxyestra-1,3,5(10),9(11)-tetraen-17beta-yl pentanoate | 95959-20-9 | C23H30O3 |
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9H-十六氟壬酸 | 9H-hexadecafluorononanoic acid | 76-21-1 | C9H2F16O2 |
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9Alpha-氯-16Β-甲基孕甾-1,4-二烯-11Β,17Alpha,21-三醇-3,20-二酮-17-丙酸酯 | beclomethasone 17-monopropionate | 5534-18-9 | C25H33ClO6 |
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9-芴甲酸 | 9-fluoroenecarboxylic acid | 1989-33-9 | C14H10O2 |
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9-羟基十八烷酸 | 9-hydroxystearic acid | 3384-24-5 | C18H36O3 |
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9-羟基十五烷酸 | 9-hydroxypentadecanoic acid | 38076-46-9 | C15H30O3 |
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9-羟基-9-芴甲酸甲酯 | methyl 9-hydroxy-9H-fluorene-9-carboxylate | 1216-44-0 | C15H12O3 |
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9-硝基油酸 | 9-nitrooleic acid | 875685-44-2 | C18H33NO4 |
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9-癸炔酸 | dec-9-ynoic acid | 1642-49-5 | C10H16O2 |
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9-甲酰基壬酸 | 10-oxodecanoic acid | 5578-80-3 | C10H18O3 |
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9-溴壬酸乙酯 | ethyl 9-bromononanoate | 28598-81-4 | C11H21BrO2 |
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9-溴壬酸 | 9-bromononanoic acid | 41059-02-3 | C9H17BrO2 |
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9-溴-6alpha-氟-11beta,17,21-三羟基-16alpha-甲基孕甾-1,4-二烯-3,20-二酮 21-乙酸酯 | 9α-Bromo-6α-fluoro-11β,17α,21-trihydroxy-16α-methylpregna-1,4-diene-3,20-dione 21-acetate | 1997-73-5 | C24H30BrFO6 |
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9-氯-11beta,17,21-三羟基-16beta-甲基孕甾-1,4-二烯-3,20-二酮 21-丙酸酯 | 21-beclomethasone monopropionate | 69224-79-9 | C25H33ClO6 |
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9-氮杂双环[3.3.1]壬烷-3-酮盐酸盐 | 9-azabicyclo[3.3.1]nonan-3-one hydrochloride | 72761-60-5 | C8H13NO*ClH |
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9-氧代-3-氮杂螺[5.5]-7-十一烯-3-羧酸苄酯 | benzyl 9-oxo-3-azaspiro[5.5]undec-7-ene-3-carboxylate | 189333-18-4 | C18H21NO3 |
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9-氟-11beta,17,21-三羟基-16beta-甲基孕甾-1,4-二烯-3,20-二酮 17-丙酸酯 | Betamethasone propionate | 5534-13-4 | C25H33FO6 |
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9-氟-11,17-二羟基-16alpha-甲基-3-氧代雄甾-1,4-二烯-17-羧酸 | OxDex | 37927-01-8 | C21H27FO5 |
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9-均三甲苯基-2,7,10-三甲基吖啶高氯酸盐 | 9-mesityl-2,7,10- trimethylacridinium perchlorate | 1216909-33-9 | C25H26N*ClO4 |
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9-叠氮壬酸,9-AZIDO-NONANOICACID | 9-Azido-nonanoic acid | 141779-77-3 | C9H17N3O2 |
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9-十一炔酸 | 9-undecynoic acid | 22202-65-9 | C11H18O2 |
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9-(2-羰基苯基)-3,6-双(乙氨基)-2,7-二甲基占吨翁内盐 | rhodamine 19 | 25152-49-2 | C26H26N2O3 |
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9,9-二苯基芴-2-硼酸 | (9,9-diphenyl-9H-fluoren-2-yl)boronic acid | 400607-31-0 | C25H19BO2 |
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9,15-二氧代-11alpha-羟基-2,3,4,5-四去甲-原甾-1,20-二酸 | tetranor prostaglandinEmetabolite | 24769-56-0 | C16H24O7 |
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9,10-二氢-5-甲氧基-9-氧代-4-吖啶甲酸 | 4-methoxy-9-oxoacridan-5-carboxylic acid | 88377-31-5 | C15H11NO4 |
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9,10-二(乙酰氧基)十八烷酸 | 9,10-Diacetoxy-stearinsaeure | 5929-62-4 | C22H40O6 |
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8-苯胺-1-萘磺酸 | 8-Anilino-1-naphthalenesulfonic acid | 82-76-8 | C16H13NO3S |
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8-苄氧羰基氨基-3,6-二氧杂辛酸 | 3-oxo-1-phenyl-2,7,10-trioxa-4-azadodecan-12-oic acid | 165454-06-8 | C14H19NO6 |
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8-羟基-5-甲基喹啉鎓硫酸癸酯盐 | Tiliquinol dodecylsulfate | 22816-64-4 | C22H35NO5S |
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8-羟基-4,5-二氢-1H-苯并[c]氮杂卓-2(3h)-羧酸叔丁酯 | 8-hydroxy-2,3,4,5-tetrahydro-1H-benz[c]azepine-2-carboxylic acid tert-butyl ester | 247133-24-0 | C15H21NO3 |
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8-甲氧基咪唑并[1,2-a]吡啶-2-羧酸 | 8-methoxyimidazo[1,2-a]pyridine-2-carboxylic acid | 910122-85-9 | C9H8N2O3 |
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8-甲基壬-6-烯酸 | (E)-8-methyl-6-nonenoic acid | 59320-77-3 | C10H18O2 |
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8-甲基-8-叠氮双环[3.2.1!辛烷-3-胺二盐酸盐 | 8-methyl-8-azabicyclo[3.2.1]octan-3-amine Dihydrochloride | 646477-45-4 | C8H18Cl2N2 |
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8-溴辛酸乙酯 | Ethyl 8-bromooctanoate | 29823-21-0 | C10H19BrO2 |
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8-溴乙酸辛酯 | 8-bromooctyl acetate | 53596-81-9 | C10H19BrO2 |
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8-氯-1-辛醇乙酸酯 | 8-chloro-1-octanol acetate | 21727-90-2 | C10H19ClO2 |
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8-氨基辛酸叔丁酯 | tert-butyl 8-aminooctanoate | 102522-32-7 | C12H25NO2 |
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8-氨基萘磺酸 | 8-anilino-1-naphthalenesulfonate | 82-75-7 | C10H9NO3S |
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8-巯基辛酸 | 8-mercapto-octanoic acid | 74328-61-3 | C8H16O2S |
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8-壬烯酸 | non-8-enoic acid | 31642-67-8 | C9H16O2 |
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