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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溴代-五乙二醇-羧酸 | 1-bromo-3,6,9,12,15-pentaoxaoctadecan-18-oic acid | 1817735-27-5 | C13H25BrO7 |
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溴代-一聚乙二醇-乙酸 | (2-bromoethoxy)-acetic acid | 1135131-50-8 | C4H7BrO3 |
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溴乙酸-1-<sup>13</sup>C,<sup>18</sup>O<sub>2</sub> | Bromo(1-~13~C,~18~O_2_)acetic acid | 1218765-25-3 | C2H3BrO2 |
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溴丙二酸 | 2-bromomalonic acid | 600-31-7 | C3H3BrO4 |
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溴(苯基)乙酰氯 | bromo(phenyl)acetyl chloride | 19078-72-9 | C8H6BrClO |
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游离炔草酸 | clodinafop | 114420-56-3 | C14H11ClFNO4 |
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海藻糖 6,6'-二山嵛酸酯 | 6,6’-dibehenoyl-α,α’-trehalose | 66758-35-8 | C56H106O13 |
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海狸香酸钾盐 | castor oil, potassium salt | 1178530-80-7 | C57H107K3O12 |
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洛哌丁胺EP杂质E | 4-(4-Chlorophenyl)-1-(4-(4-(4-chlorophenyl)-4-hydroxypiperidin-1-yl)-2,2-diphenylbutanoyl)piperidin-4-ol | 1426322-82-8 | C38H40Cl2N2O3 |
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洋地黄毒苷元-3-乙酸酯 | digitoxigenin 3-acetate | 808-19-5 | C25H36O5 |
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泼尼松龙醋酸戊酸酯 | Prednisolone valerate acetate | 72064-79-0 | C28H38O7 |
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泰诺福韦杂质 | [[(2R)-1-(6-Aminopurin-9-yl)propan-2-yl]oxymethyl-(propan-2-yloxycarbonyloxymethoxy)phosphoryl]oxymethyl propyl carbonate | 1217542-13-6 | C19H30N5O10P |
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油酸巯基乙酯 | 2-Mercaptoethyl oleate | 59118-78-4 | C20H38O2S |
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油酸单乙醇胺 | ethanolamine oleate | 2272-11-9 | C2H7NO*C18H34O2 |
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油酸三乙醇胺 | triethanolammonium oleate | 90480-23-2 | C6H15NO3*C18H34O2 |
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油酰氯 | cis-1-chloro-9-octadecene | 16507-61-2 | C18H35Cl |
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油基甲基丙烯酸酯 | 9-octadecenyl methacrylate | 13533-08-9 | C22H40O2 |
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没食子酸正丁基 酯 | n-butyl gallate | 1083-41-6 | C11H14O5 |
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没食子酸十八酯 | octadecyl 3,4,5-trihydroxybenzoate | 10361-12-3 | C25H42O5 |
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沃氏物 | 13-Ethyl-3-methoxygona-2,5(10)-dien-17-on | 2322-77-2 | C20H28O2 |
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沃尼妙林 | valenemulin | 101312-92-9 | C31H52N2O5S |
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水溶性丙烯酸树脂 | methyl 2-methylprop-2-enoate;prop-2-enoic acid;styrene | 25767-39-9 | C16H20O4 |
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水杨酸钾 | Salicylic acid, potassium salt | 578-36-9 | C7H6KO3 |
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水杨酸钡 | 5908-78-1 | C7H6BaO3 |
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水杨酸钙二水 | 824-35-1 | C7H6CaO3 |
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水杨酸汞 | Mercury, [2-(hydroxy-kappaO)benzoato(2-)-kappaO]- | 5970-32-1 | C7H4HgO3 |
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水杨酸四氢糠酯 | (tetrahydrofuran-2-yl)methyl 2-hydroxybenzoate | 2217-35-8 | C12H14O4 |
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水杨酸丁基辛醇酯 | 2-butyloctyl 2-hydroxybenzoate | 190085-41-7 | C19H30O3 |
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水杨酸 beta-D-O-葡糖苷酸 | Salicylic acid phenol glucuronide | 7695-70-7 | C13H14O9 |
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水合葡(萄)糖酸钴(II) | Cobalt(2+);2,3,4,5,6-pentahydroxyhexanoate | 71957-08-9 | C12H22CoO14 |
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水合碳酸镱(III) | Carbonic acid;ytterbium | 5895-52-3 | CH2O3Yb |
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水合碳酸钇 | Yttrium Carbonate Trihydrate | 5970-44-5 | C3H6O12Y2 |
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水合盐酸万古霉素 | (1S,2R,18R,19R,22S,25R,28R,40S)-48-[(2S,3R,4S,5S,6R)-3-[(2S,5S,6S)-4-amino-5-hydroxy-4,6-dimethyloxan-2-yl]oxy-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-22-(2-amino-2-oxoethyl)-5,15-dichloro-2,18,32,35,37-pentahydroxy-19-[[(2R)-4-methyl-2-(methylamino)pentanoyl]amino]-20,23,26,42,44-pentaoxo-7,13-dioxa-21,24,27,41,43-pentazaoctacyclo[26.14.2.23,6.214,17.18,12.129,33.010,25.034,39]pentaconta-3,5,8(48),9,11,14,16,29(45),30,32,34(39),35,37,46,49-pentadecaene-40-carboxylic acid;hydrate;hydrochloride | 123409-00-7 | C66H78Cl3N9O25 |
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水合乙酸铽 | Terbium acetate hydrate | 16922-07-9 | C6H11O7Tb |
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水合乙酸铥(III) | Thulium triacetate | 314041-04-8 | C6H11O7Tm |
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氰美马嗪酒石酸 | [3-(2-cyano-10H-phenothiazin-10-ium-10-yl)-2-methylpropyl]-dimethylazanium;(2R,3R)-2,3-dihydroxybutanedioate | 93841-82-8 | C23H27N3O6S |
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氰甲基硫乙酸钾 | 2-[(cyanomethyl)thio]acetic acid potassium salt | 52069-54-2 | C4H4NO2S*K |
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氰基乙酸癸酯 | decyl cyanoacetate | 17686-43-0 | C13H23NO2 |
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氰乙酸甲酯 | Methyl cyanoacetate | 105-34-0 | C4H5NO2 |
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氰乙酸环己酯 | cyclohexyl 2-cyanoacetate | 52688-11-6 | C9H13NO2 |
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氰乙酸烯丙酯 | allyl cyanoacetate | 13361-32-5 | C6H7NO2 |
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氰乙酸正丙酯 | cyanoacetic acid n-propyl ester | 14447-15-5 | C6H9NO2 |
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氰乙酸叔丁酯 | cyanoacetic acid tert-butyl ester | 1116-98-9 | C7H11NO2 |
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氰乙酸乙酯 | ethyl 2-cyanoacetate | 105-56-6 | C5H7NO2 |
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氰乙酸 | cyanoacetic acid | 372-09-8 | C3H3NO2 |
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氯雷他定杂质31HCL | (+/-)-N-(2-(2-thienyl)ethyl)-2-chlorophenyl glycine hydrochloride | 1015247-86-5 | C14H14ClNO2S*ClH |
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氯菌酸 | Chlorendic acid | 115-28-6 | C9H4Cl6O4 |
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氯苯那敏 | Chlorpheniramine | 132-22-9 | C16H19ClN2 |
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氯苯氨酸甘油酯 | chlorphenesin carbamate | 886-74-8 | C10H12ClNO4 |
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氯磷酸二正丙基酯 | dipropyl chlorophosphate | 2510-89-6 | C6H14ClO3P |
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