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 |
|---|---|---|---|
| —— | calcium diethylenetriaminepentaacetate | 2531-75-1 | C14H21N3O10*Ca |
| —— | (+/-)-iopanoic acid sodium salt | 2497-78-1 | C11H11I3NO2*Na |
| —— | Hexyl (3,5-dichlorophenoxy)acetate | 1917-95-9 | C14H18Cl2O3 |
| —— | 2,3-dihydroxypropyl (12R)-12-hydroxyoctadec-9-enoate | 1323-38-2 | C21H40O5 |
| —— | Acetic acid, (2,4-dinitrophenyl)- | 643-43-6 | C8H6N2O6 |
| —— | Cholesterol, propionate | 633-31-8 | C30H50O2 |
| —— | 4,5,7-Trihydroxy-9,10-dioxo-9,10-dihydroanthracene-1-carboxylic acid | 478-45-5 | C15H8O7 |
| —— | 11-Hydroxy-3,20-dioxopregna-1,4-dien-17-yl propanoate | 20424-00-4 | C24H32O5 |
| —— | Lead acetate, tetra- | 546-67-8 | C8H12O8Pb |
| —— | 5-(benzyloxy)-2-methylbenzoic acid | 1034026-17-9 | C15H14O3 |
| —— | Oxalic acid monoallyl ester | 87024-25-7 | C5H6O4 |
| —— | (S)-3-(N-benzyloxycarbonylamino)-2-oxotetrahydropyran | 32447-20-4 | C13H15NO4 |
| —— | 2-methyl-thiazolidine-4-carboxylic acid ethyl ester | 51977-22-1 | C7H13NO2S |
| —— | 4-(3-fluoro-4-methyl-phenyl)-butyric acid | 837373-12-3 | C11H13FO2 |
| —— | 2-(pyrimidin-4-yl)benzoic acid hydrochloride | 1429505-74-7 | C11H8N2O2*ClH |
| —— | Cholesterylsulfat-K-Salz | 6614-96-6 | C27H45O4S*K |
| —— | 1-(pyrimidin-2-yl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylic acid | 1246665-55-3 | C9H5F3N4O2 |
| —— | 2-amino-2-(oxetan-3-yl)acetic acid | 394653-46-4 | C5H9NO3 |
| —— | 6-bromo-2,2-dimethylhexanoic acid | 163164-00-9 | C8H15BrO2 |
| —— | 2-chloro-6-fluoro-4-quinolinecarboxylic acid | 436096-52-5 | C10H5ClFNO2 |
| —— | 2-Phenyl-1-(thiophene-2-carbonyl)-1,2,3,10b-tetrahydro-pyrrolo[2,1-a]isoquinoline-3-carboxylic acid ethyl ester | 78572-72-2 | C26H23NO3S |
| —— | cyclopropanecarboxylic acid alpha-chloroethyl ester | 91871-74-8 | C6H9ClO2 |
| —— | 5-Methyl-2-(2-aminoethyl)indol*Hydrochlorid | 55795-89-6 | C11H14N2*ClH |
| —— | isobutyl (2S)-2-[3-(bromomethyl)phenoxy]propanoate | 1097839-43-4 | C14H19BrO3 |
| —— | D-β-ethylaspartate | 66717-69-9 | C6H11NO4 |
| —— | 4-(2-amino-thiazol-4-yl)-piperidine-1-carboxylic acid tert-butyl ester | 690261-84-8 | C13H21N3O2S |
| —— | 1,2,3,4-di-O-sulfanyl-meso-erythritol | 292082-37-2 | C4H6O8S2 |
| —— | 5-bromo-1-cyclopropyl-6-methyl-4-oxo-1,4-dihydropyridine-3-carboxylic acid | 1569649-93-9 | C10H10BrNO3 |
| —— | 1-(5-bromo-3-fluoropyridin-2-yl)cyclopropanecarboxylic acid | 1439404-46-2 | C9H7BrFNO2 |
| —— | <sup>13</sup>C-salicylic acid | 78646-09-0 | C7H6O3 |
| —— | niaproof 4 | 139-88-8 | C14H29O4S*Na |
| —— | O-(2,6-Dichlorbenzyl)tyrosin | 40298-69-9 | C16H15Cl2NO3 |
| —— | Apoatropin-hydrochlorid | 5978-81-4 | C17H21NO2*ClH |
| —— | [4-bromo-3-(3-chloro-5-cyanophenoxy)-2-fluorophenyl]acetic acid | 1007572-07-7 | C15H8BrClFNO3 |
| —— | 4-(1-(tert-butoxycarbonyl)-3-fluoropiperidin-4-yl)benzoic acid | 1366836-84-1 | C17H22FNO4 |
| —— | 7-chloro-1-phenyl-6-fluoro-1,4-dihydro-4-oxo-1,8-naphthyridine-3-carboxylic acid | 100426-75-3 | C15H8ClFN2O3 |
| —— | tert-butyl 3-(allylamino)propanoate | 1104196-18-0 | C10H19NO2 |
| —— | (S)-chroman-3-amine | 59108-54-2 | C9H11NO |
| —— | Cholesteryllinoleat | 2545-22-4 | C45H74O2 |
| —— | Cholesteryl Linolenat | 2545-22-4 | C45H74O2 |
| —— | Cholesteryloxycarbonylchlorid | 7144-08-3 | C28H45ClO2 |
| —— | cholesteryl linolenate | 2545-22-4 | C45H74O2 |
| —— | Cholesterolisobutyrat | 1180-43-4 | C31H52O2 |
| —— | [2-[2-(2,5-dioxo-2,5-dihydropyrrol-1-yl)ethoxy]ethoxy] acetic acid | 173323-23-4 | C10H13NO6 |
| —— | 2,2,14,14-tetramethylpentadecane-1,8,15-triol | 738606-42-3 | C19H40O3 |
| —— | 2-amino-1,1,1-trifluoro-3-nitro-propane hydrochloride | 112091-97-1 | C3H5F3N2O2*ClH |
| —— | ethyl 2-(2-aminoethyl)-1,3-thiazole-4-carboxylate hydrochloride | 57001-32-8 | C8H12N2O2S*ClH |
| —— | (R)-2-(2-bromophenyl)glycine hydrochloride | 1228556-86-2 | C8H8BrNO2 |
| —— | Tert-butyl 4-fluoroisoindoline-2-carboxylate | 871013-93-3 | C13H16FNO2 |
| —— | N-[trans-4-(aminomethyl)cyclohexyl](phenylmethoxy)carboxamide | 177582-74-0 | C15H22N2O2 |