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 |
---|---|---|---|---|
2-三氟甲基-4-甲氧基苯甲脒盐酸盐 | 4-Methoxy-2-(trifluoromethyl)benzamidine Hydrochloride | 1408058-12-7 | C9H10ClF3N2O |
|
2-丁烯酰氯 | Crotonyl chloride | 625-35-4 | C4H5ClO |
|
2-丁烯-1,1-二基二乙酸酯 | 1,1-diacetoxy-but-2-ene | 5860-35-5 | C8H12O4 |
|
2-丁氧基乙基氯乙酸酯 | chloro-acetic acid-(2-butoxy-ethyl ester) | 5330-17-6 | C8H15ClO3 |
|
2-丁基辛基甲基丙烯酸酯 | 2-Butyloctyl methacrylate | 10097-26-4 | C16H30O2 |
|
2-{1-[2-羟基-3,5-二(2-甲基-2-丁烷基)苯基]乙基}-4,6-二(2-甲基-2-丁烷基)苯基丙烯酸酯 | 2-[1-(2-hydroxy-3,5-di-t-pentylphenyl)ethyl]-4,6-di-t-pentylphenyl acrylate | 123968-25-2 | C37H56O3 |
|
2-[羧甲基-[2-(二甲氨基)乙基]氨基]乙酸盐酸盐 | [[2-(Dimethylamino)ethyl]imino]diacetic acid, dihydrochloride | 5394-39-8 | C8H17ClN2O4 |
|
2-[二(2-羟基乙基)氨基]乙基乙酸酯 | N,N-Di(2-hydroxyethyl)aminoethylacetat | 14806-73-6 | C8H17NO4 |
|
2-[乙基[4-[[2-(甲基磺酰基)-4-硝基苯基]偶氮]苯基]氨基]乙基苯氧基乙酸酯 | 2-[ethyl(4-{[2-(methylsulfonyl)-4-nitrophenyl]azo}phenyl)amino]ethyl phenoxyacetate | 10423-86-6 | C25H26N4O7S |
|
2-[[[1-(7-氯-4-喹啉)-5-(2,6-二甲氧基苯基)-1H-吡唑-3-基]羰基]氨基]-三环[3.3.1.13,7]癸烷-2-羧酸 | merclinertant | 146362-70-1 | C32H31ClN4O5 |
|
2-[[4-(2,2-二氰基乙烯基)-3-甲基苯基]乙基氨基]乙基苯甲酸酯 | 3-methyl-4-(2,2-dicyanoethenyl)-N-ethyl-N-benzoyloxyethylaniline | 6684-20-4 | C22H21N3O2 |
|
2-[[3-(3,4-二羟基苯基)-1-氧代-2-丙烯-1-基]氧基]丁二酸 | caffeoylmalic acid | 39015-77-5 | C13H12O8 |
|
2-[[2-(苄基氧基羰基氨基)-4-甲基-戊酰]氨基]-4-(甲硫基)丁酸 | Z-Leu-Met-OH | 18830-16-5 | C19H28N2O5S |
|
2-[[1-[2-(4-氟苯基)-2-氧代乙基]-4-哌啶基]甲基]-2,3-二氢-1H-异吲哚-1-酮盐酸盐 | 2-{1-[2-(4-fluorophenyl)-2-oxoethyl]piperidin-4-ylmethyl}-2,3-dihydroisoindol-1-one monohydrochloride | 359625-80-2 | C22H23FN2O2*ClH |
|
2-[[(巯基乙酰基)氧基]甲基]-2-甲基-1,3-丙烷二基二(巯基乙酸酯) | trimethylolethane trithioglycolate | 10193-98-3 | C11H18O6S3 |
|
2-[[(叔丁氧羰基)氨基]甲基]噻唑-4-羧酸 | 2-((tert-butoxycarbonylamino)methyl)thiazole-4-carboxylic acid | 71904-80-8 | C10H14N2O4S |
|
2-[[(丁基氨基)羰基]氧代]乙基甲丙烯酰酸酯 | EPTA | 51728-26-8 | C25H36O12 |
|
2-[[(2R)-2-(苯甲酰基氨基)-1-氧代丙基]硫代]-乙酸 | Benzoyl-alanyl-thioglycolic acid | 138079-74-0 | C12H12NO4S- |
|
2-[5-(4-甲氧基苯基)-1,3,4-恶二唑-2-基]乙酸 | (5-(4-methoxyphenyl)-[1,3,4]oxadiazol-2-yl)acetic acid | 415679-24-2 | C11H10N2O4 |
|
2-[4-[4-(三氟甲基)苯甲酰胺基]]]苯甲基4,6-二(二甲氨基)-嘧啶-5-乙酸甲酯 | [4,6-bisdimethylamino-2-[4-(4-trifluoromethylbenzoylamino)benzyl]pyrimidin-5-yl]acetic acid methyl ester | 1413122-74-3 | C26H28F3N5O3 |
|
2-[4-[4-(三氟甲基)苯甲酰胺基]]]苯甲基4,6-二(二甲氨基)-嘧啶-5-乙酸 | BI-671800 | 1093108-50-9 | C25H26F3N5O3 |
|
2-[4-[(3R,5R,8R,9S,10S,12S,13R,14S,17R)-3,12-二羟基-10,13-二甲基-2,3,4,5,6,7,8,9,11,12,14,15,16,17-十四氢-1H-环戊并[a]菲-17-基]戊酰氨基]乙烷磺酸 | Taurodeoxycholic acid | 516-50-7 | C26H45NO6S |
|
2-[3-碘-4-(3-碘-4-磺酸基氧基苯氧基)苯基]乙酸 | 3,3'-Diiodothyroacetic acid sulfate | 92060-33-8 | C14H10I2O7S |
|
2-[3-(二异丙胺基)-1-苯丙基l]-4-甲基苯酚 | N,N-diiso-propyl-3-(2-hydroxy-5-methylphenyl)-3-phenylpropanamine | 124936-74-9 | C22H31NO |
|
2-[3-(三氟甲基)苯氧基]烟酸 | 2-(3-Trifluoromethyl-phenoxy)-nicotinic acid | 36701-89-0 | C13H8F3NO3 |
|
2-[3-(4-叔丁基苯基)-1H-1,2,4-三唑-5-基]乙酸 | 2-[3-(4-tert-butylphenyl)-1H-1,2,4-triazol-5-yl]acetic acid | 194419-32-4 | C14H17N3O2 |
|
2-[2-[2-[2-[2-(羧基甲氧基)乙氧基]乙氧基]乙氧基]乙氧基]乙酸 | 3,6,9,12,15-pentaoxaheptadecanedioic acid | 77855-75-5 | C12H22O9 |
|
2-[2-(二丙基氨基)乙基]-6-硝基苯乙酸盐酸盐 | <2-nitro-6-<2-(N,N-di-n-propylamino)ethyl>phenyl>acetic acid hydrochloride | 91374-25-3 | C16H24N2O4*ClH |
|
2-[2-(二(羧甲基)氨基)乙基-[(2S)-2-(二(羧甲基)氨基)-3-(4-异硫氰酸基苯基)丙基]氨基]乙酸 | S-2-(4-isothiocyanatobenzyl)-diethylenetriaminepentaacetic acid | 102650-30-6 | C22H28N4O10S |
|
2-[2-(丙-2-烯基氨基甲酰基)苯氧基]乙酸 | (2-allylcarbamoyl-phenoxy)-acetic acid | 119-45-9 | C12H13NO4 |
|
2-[2-(Boc-氨基)乙氧基]乙氧基乙酸 二环己基铵盐 | N-t-butyloxycarbonyl-8-amino-3,6-dioxaoctanoic acid dicyclohexylamine | 560088-79-1 | C11H21NO6*C12H23N |
|
2-[2-(2-羟基乙氧基)乙氧羰基]苯甲酸 | o-benzenedicarboxylic acid-mono-2-hydroxyethyloxyethyl ester | 2202-98-4 | C12H14O6 |
|
2-[2,6-二甲基-4-[(1E)-3-[4-(甲硫基)苯基]-3-氧代-1-丙烯-1-基]苯氧基]-2-甲基丙酸 | elafibranor | 923978-27-2 | C22H24O4S |
|
2-[1-(2-羟基乙基)环己基]乙醇 | 2,2'-(cyclohexane-1,1-diyl)bis(ethan-1-ol) | 3187-27-7 | C10H20O2 |
|
2-[(羟基氨基)亚氨基甲基]-1-吡咯烷甲酸叔丁酯 | tert-butyl 2-[amino(hydroxyimino)methyl]pyrrolidine-1-carboxylate | 500024-95-3 | C10H19N3O3 |
|
2-[(甲基氨基)甲基]吡咯烷-1-甲酸叔丁酯 | tert-Butyl 2-((methylamino)methyl)pyrrolidine-1-carboxylate | 955979-19-8 | C11H22N2O2 |
|
2-[(环丙基羰基)氨基]乙酸 | 2-(cyclopropanecarboxamido)acetic acid | 64513-70-8 | C6H9NO3 |
|
2-[(对甲基-alpha-苯基苄基)氧基]乙基(二甲基)氯化铵 | dimethyl{2-[(4-methylphenyl)(phenyl)methoxy]ethyl}ammonium chloride | 4024-34-4 | C18H23NO*ClH |
|
2-[(二氯乙酰基)氨基]-3-羟基-3-(4-硝基苯基)丙基 [r-(r*,r*)]-氨基乙酸酯 | (1<i>R</i>,2<i>R</i>)-2-(2,2-dichloro-acetylamino)-3-glycyloxy-1-(4-nitro-phenyl)-propan-1-ol | 2980-74-7 | C13H15Cl2N3O6 |
|
2-[(6-羟基[1,1'-联苯]-3-基)羰基]苯甲酸和1-[2-[(S)-(4-氯苯基)苯基甲氧基]乙基]哌啶的化合物 | levocloperastine fendizoate | 220329-19-1 | C20H14O4*C20H24ClNO |
|
2-[(5R,8S,8aR)-8-甲基-2-氧代-4,5,6,7,8,8a-六氢-1H-薁-5-基]丙-2-烯酸 | Isorupestonic acid | 139953-21-2 | C14H18O3 |
|
2-[(4-羟基苯基)甲基]丙二酸 | p-hydroxybenzylmalonic acid | 90844-16-9 | C10H10O5 |
|
2-[(4-甲氧基-alpha-苯基苄基)氧基]乙基(二甲基)氯化铵 | Medrylamine Hydrochloride | 6027-00-5 | C18H24ClNO2 |
|
2-[(4-氯苯基)甲基]苯甲酸 | 2-(4'-chlorobenzyl)benzoic acid | 4889-70-7 | C14H11ClO2 |
|
2-[(4-异硫氰基苯基)甲基]-1,4,7,10-四氮杂环十二烷-1,4,7,10-四乙酸 | p-SCN-Bn-DOTA | 127985-74-4 | C24H33N5O8S |
|
2-[(3-氨基-2,4,6-三碘苯基)甲基]丁酸钠 | 2497-78-1 | C11H12I3NNaO2 |
|
|
2-[(2-羧基苯基)二氮基]苯甲酸 | 2,2'-azobenzoic acid | 635-54-1 | C14H10N2O4 |
|
2-[(2-溴苯基)甲基]丙二酸 | <(2-bromophenyl)methyl>propanedicarboxylic acid | 58380-12-4 | C10H9BrO4 |
|
2-[(2,6-二氯苯基)氨基]苯甲醛 | 2-((2,6-dichlorophenyl)amino)benzaldehyde | 22121-58-0 | C13H9Cl2NO |
|
2-[(2,6-二氯苯基)氨基]苯甲酸 | diclofenac | 13625-57-5 | C13H9Cl2NO2 |
|