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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乙酰水杨酸乙酯 | ethyl acetylsalicylate | 529-68-0 | C11H12O4 |
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乙酰氯 | acetyl chloride | 75-36-5 | C2H3ClO |
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乙酰氨基甲基膦酸 | N-acetylaminomethylphosphonate | 57637-97-5 | C3H8NO4P |
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乙酰氧基乙酸 | acetoxyacetic acid | 13831-30-6 | C4H6O4 |
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乙酰柠檬酸三辛酯 | acetyl tri(2-ethylhexyl) citrate | 144-15-0 | C32H58O8 |
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乙酰托品酰氯 | 3-acetoxy-2-phenyl-propionyl chloride | 14510-37-3 | C11H11ClO3 |
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乙酰基膦酸 | (1-oxoethyl)phosphonic acid | 6881-54-5 | C2H5O4P |
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乙酰基乙酸钠盐 | 623-58-5 | C4H6NaO3 |
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乙酰基-dl-肉碱盐酸盐 | acetyl-D,L-carnitine*HCl | 2504-11-2 | C9H17NO4*ClH |
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乙酰化氟替卡松 | S-fluoromethyl 17α-acetoxy-6α,9α-difluoro-11β-hydroxy-16α-methyl-3-oxoandrosta-1,4-diene-17β-carbothioate | 80474-24-4 | C24H29F3O5S |
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乙酰乙酸肉桂酯 | cinnamyl acetoacetate | 57582-46-4 | C13H14O3 |
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乙酰乙酸环己酯 | cyclohexyl 3-oxobutanoate | 6947-02-0 | C10H16O3 |
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乙酰乙酸正辛酯 | octyl 3-oxobutanoate | 16436-00-3 | C12H22O3 |
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乙酰乙酸正戊酯 | pentyl acetoacetate | 6624-84-6 | C9H16O3 |
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乙酰乙酸正庚酯 | n-heptyl acetoacetate | 42598-96-9 | C11H20O3 |
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乙酰乙酸正丙酯 | n-propyl acetoacetate | 1779-60-8 | C7H12O3 |
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乙酰乙酸己酯 | 3-oxo-butyric acid-n-hexyl ester | 13562-84-0 | C10H18O3 |
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乙酰乙酸仲丁酯 | sec-butyl acetoacetate | 13562-76-0 | C8H14O3 |
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乙酰乙酸乙酯 | ethyl acetoacetate | 141-97-9 | C6H10O3 |
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乙酰乙酸乙二醇酯 | ethane-1,2-diylbis(3-oxobutanoate) | 5459-04-1 | C10H14O6 |
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乙酰丙酸钠 | Pentanoic acid, 4-oxo-, sodium salt (1:1) | 19856-23-6 | C5H8NaO3 |
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乙酰丙酮酸 | 2,4-dioxo-pentanoic acid | 5699-58-1 | C5H6O4 |
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乙酰丁香酸 | O-acetylsyringic acid | 6318-20-3 | C11H12O6 |
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乙酰-D-2氨基丁酸 | (<i>R</i>)-2-acetylamino-butyric acid | 34271-27-7 | C6H11NO3 |
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乙酮,1-(5-甲基咪唑并[1,2-c]喹唑啉-6(5H)-基)- | 4-methoxy-3-{[3-(4-methoxyphenyl)-1,3-dioxopropyl]amino}benzoic acid | 5867-18-5 | C18H17NO6 |
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乙烯基异丁酸酯 | vinyl isobutyrate | 2424-98-8 | C6H10O2 |
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乙烯叉二乙酸酯 | 1,1-Diacetoxyethylen | 7283-44-5 | C6H8O4 |
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乙烯二醇-13C2 | [1,2-13C2]ethylene glycol | 104700-12-1 | C2H6O2 |
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乙氧基化三羟甲基丙烷三丙烯酸酯 | ethoxylated trimethylol propane triacrylate | 28961-43-5 | C21H32O9 |
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乙氧基化三羟甲基丙烷(1EO/OH)甲醚二丙烯酸酯 | 2-[2-(2-methoxyethoxymethyl)-2-(2-prop-2-enoyloxyethoxymethyl)butoxy]ethyl Prop-2-enoate | 302911-84-8 | C19H32O8 |
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乙氧基乙酰氯 | ethoxyacetyl chloride | 14077-58-8 | C4H7ClO2 |
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乙基苯基丙二酸 | (ethyl)phenylmalonic acid | 1636-25-5 | C11H12O4 |
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乙基甲基亚硫酸酯 | Methylethylsulfit | 10315-59-0 | C3H8O3S |
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乙基汞乙酸酯 | ethylmercuric acetate | 109-62-6 | C4H8HgO2 |
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乙基亚基三乙酸酯 | 1,2-bis(acetyloxy)ethyl acetate | 2983-35-9 | C8H12O6 |
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乙基alpha-(p-甲氧基苯基)-beta-(二甲基氨基)丙酸酯 | ethyl 3-(dimethylamino)-2-(4-methoxyphenyl) propanoate | 323176-93-8 | C14H21NO3 |
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乙基[3-(溴甲基)苯氧基]乙酸酯 | ethyl 3-(bromomethyl)phenoxyacetate | 74232-79-4 | C11H13BrO3 |
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乙基N-乙基甘氨酸酯 | ethyl N-ethyl-glycinate | 3183-20-8 | C6H13NO2 |
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乙基C酸 | 2-amino-5-chloro-4-ethylbenzene-1-sulfonic acid | 88-56-2 | C8H10ClNO3S |
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乙基5-氯-2-羰基-2H-色烯-3-羧酸酯 | 6-chloro-3-carbethoxycoumarin | 70384-80-4 | C12H9ClO4 |
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乙基4-氟-L-苯丙氨酸酯 | para-fluoro-L-phenylalanine ethyl ester | 39256-83-2 | C11H14FNO2 |
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乙基4-(4-碘苯基)-4-氧代丁酸酯 | ethyl 4-(4-iodophenyl)-4-oxobutanoate | 898777-39-4 | C12H13IO3 |
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乙基4-(2-氯乙酰氨基)苯酸 | 4-[(chloroacetyl)amino]-benzoic acid, ethyl ester | 26226-72-2 | C11H12ClNO3 |
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乙基3-(O-硝基苯基)丙酮酸酯 | ethyl (2-nitrophenyl)pyruvate | 784-98-5 | C11H11NO5 |
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乙基2-氰基-4,4-二甲氧基丁烷酸酯 | 2-cyano-4,4-dimethoxybutyric acid ethyl ester | 773076-83-8 | C9H15NO4 |
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乙基-Alpha-氰基-4-羟基肉桂酸 | ethyl (E)-2-cyano-3-(4-hydroxyphenyl)-2-propenoate | 6935-44-0 | C12H11NO3 |
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乙基-4-乙氧基丁酸 | 4-ethoxy-butyric acid ethyl ester | 26448-91-9 | C8H16O3 |
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乙基-4-(2-邻苯二甲酰亚胺基乙氧基)乙酰乙酸乙酯 | ethyl 4-[2-(phthalimido)ethoxy]acetoacetate | 88150-75-8 | C16H17NO6 |
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乙基-4,4-二氟环己烷羧酸盐 | ethyl 4,4-difluorocyclohexane-1-carboxylate | 178312-47-5 | C9H14F2O2 |
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乙基(二苯基磷酰)乙酸酯 | ethyl 2-(diphenylphosphoryl)acetate | 6361-05-3 | C16H17O3P |
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