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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2-氯-6-氟苯基异硫氰酸 | 1-chloro-3-fluoro-2-isothiocyanatobenzene | 899806-25-8 | C7H3ClFNS |
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2-氯-6-氟-3-甲氧基苯甲酸 | 2-chloro-6-fluoro-3-methoxybenzoic acid | 886499-40-7 | C8H6ClFO3 |
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2-氯-6-巯基苯甲酸 | 2-chloro-6-mercaptobenzoic acid | 20324-51-0 | C7H5ClO2S |
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2-氯-6-三氟甲基苯硼酸 | (2-chloro-6-(trifluoromethyl)phenyl)boronic acid | 851756-52-0 | C7H5BClF3O2 |
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2-氯-6-(三氟甲基)苯甲酸 | 2-chloro-6-(trifluoromethyl)benzoic acid | 2376-00-3 | C8H4ClF3O2 |
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2-氯-5-醛基苯硼酸 | 2-chloro-5-(hydroxymethyl)phenylboronic acid | 1150114-78-5 | C7H6BClO3 |
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2-氯-5-羟基苯甲酸 | 2-chloro-5-hydroxybenzoic acid | 56961-30-9 | C7H5ClO3 |
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2-氯-5-硝基-4-吡啶羧酸 | 2-chloro-5-nitroisonicotinic acid | 907545-47-5 | C6H3ClN2O4 |
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2-氯-5-甲氧基苯胺盐酸盐 | 2-chloro-5-methoxyaniline hydrochloride | 85006-21-9 | C7H8ClNO*ClH |
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2-氯-5-甲氧基苯甲酸 | 2-chloro-5-methoxybenzoic acid | 6280-89-3 | C8H7ClO3 |
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2-氯-5-甲基烟酸 | 2-chloro-5-methylnicotinic acid | 66909-30-6 | C7H6ClNO2 |
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2-氯-5-氟-6-甲氧基烟酸 | 2-chloro-5-fluoro-6-methoxynicotinic acid | 943025-86-3 | C7H5ClFNO3 |
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2-氯-5-氟-6-甲氧基尼古丁酸甲酯 | methyl 2-chloro-5-fluoro-6-methoxy-pyridine-3-carboxylate | 959616-64-9 | C8H7ClFNO3 |
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2-氯-5-(三氟甲基)苯乙酸 | 2-(2-chloro-5-(trifluoromethyl)phenyl)acetic acid | 22893-39-6 | C9H6ClF3O2 |
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2-氯-4-碘苯甲酸 | 2-chloro-4-iodobenzoic acid | 145343-76-6 | C7H4ClIO2 |
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2-氯-4-碘烟酸甲酯 | 2-chloro-4-iodonicotinic acid methyl ester | 185041-05-8 | C7H5ClINO2 |
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2-氯-4-碘烟酸 | 2-chloro-4-iodonicotinic acid | 544671-78-5 | C6H3ClINO2 |
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2-氯-4-甲氧基苯硼酸 | 2-chloro-4-methoxyphenylboronic acid | 219735-99-6 | C7H8BClO3 |
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2-氯-4-甲氧基苯甲酸 | 2-chloro-4-methoxybenzoic acid | 21971-21-1 | C8H7ClO3 |
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2-氯-4-甲氧基苯乙酸 | 2-(2-chloro-4-methoxyphenyl)acetic acid | 91367-09-8 | C9H9ClO3 |
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2-氯-4-甲氧基烟酸 | 2-chloro-4-methoxynicotinic acid | 394729-98-7 | C7H6ClNO3 |
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2-氯-4-溴苯乙酸 | 2-(4-bromo-2-chlorophenyl)acetic acid | 916516-89-7 | C8H6BrClO2 |
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2-氯-4-氟烟酸 | 2-chloro-4-fluoronicotinic acid | 929022-76-4 | C6H3ClFNO2 |
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2-氯-4-(三氟甲基)苯乙酸 | 2-(2-chloro-4-(trifluoromethyl)phenyl)acetic acid | 601513-26-2 | C9H6ClF3O2 |
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2-氯-4-(5-氟-2-甲基苯甲酰氨基)苯甲酸 | 2-Chloro-4-(5-fluoro-2-methylbenzamido)benzoic acid | 168080-49-7 | C15H11ClFNO3 |
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2-氯-3H-苯并咪唑-5-羧酸乙酯 | 2-chloro-3H-benzoimidazole-5-carboxylic acid ethyl ester | 857035-29-1 | C10H9ClN2O2 |
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2-氯-3-羟基丙酸甲脂 | methyl 2-chloro-3-hydroxypropionate | 98070-39-4 | C4H7ClO3 |
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2-氯-3-甲氧基苯胺盐酸盐 | 2-chloro-3-methoxyaniline hydrochloride | 85893-87-4 | C7H8ClNO*ClH |
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2-氯-3-甲氧基苯甲酸 | 2-chloro-3-methoxybenzoic acid | 33234-36-5 | C8H7ClO3 |
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2-氯-3-甲基苯甲酸甲酯 | methyl 2-chloro-3-methylbenzoate | 920759-93-9 | C9H9ClO2 |
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2-氯-3-氧戊酸甲酯 | methyl 2-chloro-3-oxopentanoate | 114192-09-5 | C6H9ClO3 |
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2-氯-3-氟苯乙酸 | 2-(2-Chloro-3-fluorophenyl)acetic acid | 1000523-07-8 | C8H6ClFO2 |
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2-氯-3-乙基苯并恶唑四氟硼酸盐 | 2-Chloro-3-ethylbenzoxazolium tetrafluoroborate | 63212-53-3 | C9H9BClF4NO |
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2-氯-3-(三氟甲基)苯甲酸 | 2-chloro-3-(trifluoromethyl)benzoic acid | 39226-97-6 | C8H4ClF3O2 |
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2-氯-3-(三氟甲基)苯乙酸 | 2-(2-chloro-3-(trifluoromethyl)phenyl)acetic acid | 22902-84-7 | C9H6ClF3O2 |
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2-氯-3-(2,2,2-三氟乙氧基)甲基4-甲磺酰基苯甲酸 | 2-chloro-4-(methylsulfonyl)-3-[(2,2,2-trifluoroethoxy)methyl]benzoic acid | 120100-77-8 | C11H10ClF3O5S |
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2-氯-3,5-二硝基苯甲酸 | 2-chloro-3,5-dinitrobenzoic acid | 2497-91-8 | C7H3ClN2O6 |
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2-氯-3,4-二甲氧基苯甲酸 | 2-chloro-3,4-dimethoxy-benzoic acid | 52009-53-7 | C9H9ClO4 |
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2-氯-1-异氰酸酯基-3-(三氟甲基)苯 | 2-Chloro-1-isocyanato-3-(trifluoromethyl)benzene | 88330-63-6 | C8H3ClF3NO |
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2-氮杂螺[3.3]庚基-6-氨基甲酸叔丁酯 | tert-butyl (2-azaspiro[3.3]heptan-6-yl)carbamate | 1118786-85-8 | C11H20N2O2 |
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2-氮杂环丁烷甲酸盐酸盐 | Azetidine-2-carboxylic acid hydrochloride | 69539-48-6 | C4H8ClNO2 |
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2-氮杂环丁烷-3-基-丙烷-2-醇盐酸盐 | 2-(Azetidin-3-yl)propan-2-ol hydrochloride | 1357923-33-1 | C6H14ClNO |
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2-氮杂双环[3.2.1]辛烷盐酸盐 | 2-Azabicyclo[3.2.1]octane hydrochloride | 16994-01-7 | C7H14ClN |
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2-氮杂双环[2.1.1]己烷-1-羧酸盐酸盐 | 2-azabicyclo[2.1.1]hexane-1-carboxylic acid | 73550-56-8 | C6H9NO2 |
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2-氨甲酰基苯氧乙酸钠 | 3785-32-8 | C9H9NNaO4 |
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2-氨基茚满-2-甲酸 | 2-amino-2,3-dihydro-1H-indene-2-carboxylic acid | 27473-62-7 | C10H11NO2 |
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2-氨基茚-2-羧酸 | 2-Azaniumyl-1,3-dihydrophenalene-2-carboxylate | 214279-39-7 | C14H13NO2 |
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2-氨基苯酚硫酸盐 | 2-amino-phenol; sulfate | 67845-79-8 | C6H7NO*H2O4S |
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2-氨基苯胂酸 | o-arsanilic acid | 2045-00-3 | C6H8AsNO3 |
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2-氨基苯甲醚-4-B-羟乙基砜基硫酸酯 | 2-methoxy-5-(2-sulfatoethylsulfonyl)aniline | 10079-20-6 | C9H13NO7S2 |
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