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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双氯芬酸杂质1 | 2-(2-((2-Bromo-6-chlorophenyl)amino)phenyl)acetic acid | 127792-23-8 | C14H11BrClNO2 |
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双氯芬酸 beta-二甲基氨基乙醇 | Diclofenac deanol | 81811-14-5 | C18H22Cl2N2O3 |
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双氟美松醋酸酯 | 6α,9α-difluoro-11β,17α-dihydroxy-16α-methyl-21-acetoxypregna-1,4-diene-3,20-dione | 2823-42-9 | C24H30F2O6 |
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双十二烷基草酸酯 | Didodecyloxalat | 5132-19-4 | C26H50O4 |
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双十二烷基癸二酸酯 | Sebacinsaeure-didodecylester | 2432-88-4 | C34H66O4 |
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双十二烷基次磷酸 | di-n-dodecylphosphinic acid | 6196-71-0 | C24H51O2P |
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双二氯乙基胺基甲酸苄酯 | benzyl bis(2-chloroethyl)carbamate | 72791-76-5 | C12H15Cl2NO2 |
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双(醋酸二甲基锡)氧化物 | Tetramethyl-1,3-diacetoxy-distannoxan | 5926-79-4 | C8H18O5Sn2 |
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双(乙酰基丙酮)乙氧基异丙氧基钛酸酯 | Titanium, ethoxybis(2,4-pentanedionato-kappaO2,kappaO4)(2-propanolato)- | 68586-02-7 | C15H26O6Ti |
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双(4-甲基苄基)草酸酯 | bis((4-methylphenyl)methyl)oxalate | 18241-31-1 | C18H18O4 |
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双(4-叔丁基苯基)碘鎓六氟锑酸盐 | Bis(4-tert-butylphenyl)iodanium;hexafluoroantimony(1-) | 61358-23-4 | C20H26F6ISb |
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双(3-巯基丙酸)乙二醇 | ethylene glycol di(3-mercaptopropionate) | 22504-50-3 | C8H14O4S2 |
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双(3,5-二溴水杨酸)富马酸酯 | bis(3,5-dibromosalicyl)fumarate | 71337-53-6 | C18H8Br4O8 |
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双(2-羰氧苄基)琥珀酸盐 | bis(o-carboxyphenyl)succinate | 578-19-8 | C18H14O8 |
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双(2-溴乙基)胺氢溴酸盐 | bis(2-bromoethyl)amine hydrobromide | 43204-63-3 | Br*C4H10Br2N |
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双(2-氨基乙基)醚N,N,N',N'-四乙酸 | β.β'-Diaminodiethylether-N.N.N'.N'-tetraessigsaeure | 923-73-9 | C12H20N2O9 |
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双(2,4,5–三氯水杨酸正代酯)草酸酯 | CPPO | 30431-54-0 | C26H24Cl6O8 |
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双(1H-苯并三唑-5-胺)硫酸盐 | 5-aminobenzotriazole | 3325-11-9 | C6H6N4 |
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双(10-羧癸基)二硫化物 | 11,11'-dithiobis(undecanoic acid) | 23483-56-9 | C22H42O4S2 |
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去甲汉黄芩素-7-O-葡萄糖醛酸苷 | Glychionide A | 119152-50-0 | C21H18O11 |
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去氧胆酸中间体 | methyl 3α-acetoxy-5β-chol-9(11)-en-24-oate | 30365-63-0 | C27H42O4 |
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去氧皮质酮新戊酸酯 | deoxycorticosterone pivalate | 808-48-0 | C26H38O4 |
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去氢氨氯地平草酸酯 | Dehydro Amlodipine Oxalate | 1216406-90-4 | C22H25ClN2O9 |
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去氢毛钩藤碱 | (16E)-16,17,18,19-tetradehydro-17-methoxy-corynan-16-carboxylic acid, methyl ester | 18904-54-6 | C22H26N2O3 |
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去氢乙酸 | 3-acetyl-4-hydroxy-6-methyl-2H-pyran-2-one | 771-03-9 | C8H8O4 |
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去乙酰车叶草苷酸 | deacetylasperulosidic acid | 18842-99-4 | C16H22O11 |
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原苯甲酸三乙酯 | triethoxymethylbenzene | 1663-61-2 | C13H20O3 |
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原花青素B43'-O-没食子酸酯 | epicatechin-4β-8-epicatechin gallate | 89064-33-5 | C37H30O16 |
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原磷酸锰 | manganese(II) phosphate | 10124-54-6 | 3Mn*2O4P |
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原硅酸 | silicic Acid | 10193-36-9 | H4O4Si |
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原甲酸三甲酯 | trimethyl orthoformate | 149-73-5 | C4H10O3 |
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原甲酸三乙酯 | orthoformic acid triethyl ester | 122-51-0 | C7H16O3 |
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原戊酸三乙酯 | triethyl orthovalerate | 919-29-9 | C11H24O3 |
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原异丁酸三甲酯 | 1,1,1-trimethoxy-2-methylpropane | 52698-46-1 | C7H16O3 |
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原丁酸三乙酯 | triethyl orthobutyrate | 24964-76-9 | C10H22O3 |
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卤贝他索丙酸酯 | halobetasol propionate | 66852-54-8 | C25H31ClF2O5 |
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卤倍他索丙酸酯杂质D | 9-Chloro halobetasol propionate | 66852-61-7 | C25H31Cl2FO5 |
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卤倍他索丙酸酯杂质B | 21-Acetate 17-propionate diflorasone | 79861-38-4 | C27H34F2O7 |
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卡马替尼盐酸盐 | Capmatinib dihydrochloride | 1197376-85-4 | C23H19Cl2FN6O |
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卡普氯铵 | Carpronium chloride | 13254-33-6 | C8H18NO2*Cl |
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单硬脂酸甘油酯 | 1-monostearoyl-rac-glycerol | 123-94-4 | C21H42O4 |
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单异十八烷酸-1,2-丙二醇酯 | Propylene glycol monoisostearate | 1366396-43-1 | C21H42O3 |
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单巯基乙酸甘油酯 | glycerol monothioglycolate | 30618-84-9 | C5H10O4S |
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单宁酸 | tannic acid | 72401-53-7 | C76H52O46 |
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单宁酸 | tannic acid | 5424-20-4 | C76H52O46 |
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单丙酸甘油酯 | glyceryl monopropionate | 624-47-5 | C6H12O4 |
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半水醋酸锶 | bis(3-methoxyphenyl)methanamine | 14692-29-6 | C15H17NO2 |
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升麻酸F | Cimicifugic acid F | 220618-91-7 | C21H20O10 |
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升麻酸B | Cimicifugic acid B | 205114-66-5 | C21H20O11 |
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升对酞酸 | 4-(carboxymethyl)benzoic acid | 501-89-3 | C9H8O4 |
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