羧酸盐的结构通式为R-COO-M,R表示烃基,M表示阳离子(绝大部分为金属离子,也有铵根离子)。羧酸盐是由羧酸和碱发生中和反应得到的,一般对应的羧酸酸性相对于无机强酸酸性较弱,可以向羧酸盐的溶液中加入稀盐酸,然后加入乙醇加热,如果能够有香味出现,那么说明发生了酯化反应也就说明了最初的盐类为羧酸盐。
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Sodium 2,6-dichlorobenzoate
2,6-二氯苯甲酸钠
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BJS626519110007-84-897%
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¥1888.00100g
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Sodium 3-(trifluoromethyl)benzoate
3-三氟甲基苯甲酸钠
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BJS597757769226-41-196%
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¥368.0025g
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Sodium 4-nitrobenzoate
4-硝基苯甲酸钠
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BJS11409683847-57-295%
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¥74.001g
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Sodium 2-(4-nitrophenyl)acetate
对硝基苯基乙酸钠
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BJS42177737063-24-399%
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¥105.001g
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Sodium 2-chloro-6-fluorobenzoate
2-氯-6-氟苯甲酸钠
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BJS08529711382106-10-697%
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¥256.001g
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Sodium 3-chloro-4-fluorobenzoate
3-氯-4-氟苯甲酸钠
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BJS02126201421761-18-397%
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¥256.001g
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Calcium (3S,5R,E)-7-(2-cyclopropyl-4-(4-fluorophenyl)quinolin-3-yl)-3,5-dihydroxyhept-6-enoate
(3S,5R,E)-7-(2-环丙基-4-(4-氟苯基)喹啉-3-基)-3,5-二羟基庚-6-烯酸钙
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BJS9162008254452-88-598%
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¥9815.0010mg
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Sodium 3-fluorobenzoate
3-氟苯甲酸钠
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BJS9343297499-57-095%
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¥1292.00100g
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Sodium 4-fluorobenzoate
对氟苯甲酸钠
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BJS7941916499-90-195%
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¥439.00100g
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Sodium 3,4-difluorobenzoate
3,4-二氟苯甲酸钠
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BJS7699408522651-44-195+%
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¥729.0025g
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Sodium 2,4,5-trifluorobenzoate
2,4,5-三氟苯甲酸钠
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BJS4986585522651-48-595%
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¥1409.00100g
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Sodium (4R,5S,6S)-3-(((3S,5S)-5-((3-carboxyphenyl)carbamoyl)pyrrolidin-3-yl)thio)-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
(4R,5S,6S)-3-(((3S,5S)-5-((3-羧基苯基)氨基甲酰基)吡咯烷-3-基)硫基)-6-((R)-1-羟乙基)-4-甲基-7-氧代-1-氮杂双环[3.2.0]庚烷-2-烯-2-甲酸单钠盐
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BJS3727724153773-82-197% HPLC
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¥708.00100mg
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Sodium 5-methyloxazole-2-carboxylate
5-甲基恶唑-2-羧酸钠
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BJS66168001810070-24-698%
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¥80.00250mg
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Monoammonium glycyrrhizinate
甘草酸单铵盐
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BJS133469353956-04-098%
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¥897.00100mg
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Sodium 2-((2-carboxylatophenyl)amino)-4-chlorobenzoate
2-((2-羧基苯基)氨基)-4-氯苯甲酸二钠
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BJS520661064808-48-698%
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¥1069.00100mg
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Sodium 2,4-difluorobenzoate
2,4-二氟苯甲酸钠
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BJS09636751765-08-895%
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¥218.005g
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Potassium acrylate
丙烯酸钾
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BJS456940010192-85-597%
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¥124.0025g
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Sodium 2-(4-methoxyphenoxy)propanoate
2-(4-甲氧基苯氧基)丙酸钠
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BJS2847000150436-68-395%
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¥401.001g
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Sodium 2,6-difluorobenzoate
2,6-二氟苯甲酸钠
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BJS27732696185-28-096%
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¥2925.00500g
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Potassium 2-hydroxy-3,5-diiodobenzoate
2-羟基-3,5-二碘苯甲酸钾
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BJS58384541015937-56-095%
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¥735.001g