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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Ruthenate(4-), tris[[2,2'-bipyridine]-4,4'-dicarboxylato(2-)-N1,N1']-, hydrogen chloride (1:6:2)
三(4,4'-二羧酸-2,2'-联吡啶基)二氯化钌
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BJS998242897333-46-598%
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¥1951.00100mg
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Potassium 4-nitro-2-sulfonatobenzoate
2-羧基-5-硝基苯磺酸钾
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BJS24082495344-48-997%
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¥101.001g
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Potassium 5-methyl-1,2,4-oxadiazole-3-carboxylate
5-甲基-1,2,4-噁二唑-3-羧酸钾
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BJS083865320615-94-597%
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¥1132.001g
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Potassium 5-nitro-2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxylate hydrate
5-硝基-2,6-二氧代-1,2,3,6-四氢嘧啶-4-羧酸钾水合物
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BJS5902204143269-82-397%
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¥1558.001g
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Sodium 4-hydroxyquinoline-2-carboxylate
4-羟基喹啉-2-羧酸钠
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BJS89128002439-02-398%
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¥968.00100mg
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Sodium adipate
已二酸二钠盐
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BJS46103427486-38-698%
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¥107.005g
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Sodium 3-aminothiophene-2-carboxylate
3-氨基噻吩-2-羧酸钠
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BJS320762378756-27-197%
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¥113.00250mg
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Disodium phthalate
邻苯二甲酸二钠盐
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BJS206887315968-01-198%
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¥80.005g
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Calcium (3R,5R)-7-(2,3-bis(4-fluorophenyl)-5-isopropyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-3,5-dihydroxyheptanoate
(3R,5R)-7-(2,3-双(4-氟苯基)-5-异丙基-4-(苯基氨基甲酰基)-1H-吡咯-1-基)-3,5-二羟基庚酸钙盐
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BJS0475059693793-53-295%
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¥2501.0010mg
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Potassium (2S,3S,4S,5R)-5-carboxy-2,3,4,5-tetrahydroxypentanoate
(2S,3S,4S,5R)-5-羧基-2,3,4,5-四羟基戊酸钾盐
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BJS9189600576-42-198%
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¥2415.005g
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Rubidium acetate
乙酸铷
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BJS2163468563-67-795%
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¥309.001g
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Calcium (2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanoate
(2R,3S,4R,5R)-2,3,4,5,6-五羟基己酸钙
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BJS6312939299-28-598%
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¥80.00100g
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Calcium stearate
硬脂酸钙
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BJS96610791592-23-06.6-7.4% Ca basis
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¥250.001kg
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Cocooleamidopropylbetaine
椰油酰胺丙基甜菜碱
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BJS900710086438-79-1~35 wt. % in H2O
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¥86.0025g
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Cobalt(II) benzoate
苯甲酸钴
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BJS6874395932-69-497%
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¥1770.0010g
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sodium (R)-2,4-dihydroxy-3,3-dimethylbutanoate
(R)-2,4-二羟基-3,3-二甲基丁酸钠
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BJS759336360979-68-298%
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¥2045.0050mg
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Disodium 2-hydroxypentanedioate
2-羟基戊二酸二钠盐
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BJS392758140951-21-195%
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¥859.00250mg
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3-((2-(Methacryloyloxy)ethyl)dimethylammonio)propanoate
3-((2-(甲基丙烯酰氧基)乙基)二甲基氨基)丙酸内盐
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BJS864145524249-95-498%
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¥1709.005g
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Sodium 2-(2,4-dichlorophenoxy)acetate hydrate
2-(2,4-二氯苯氧基)乙酸钠盐水合物
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BJS48187717084-86-897%
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¥420.00100g
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Sodium 1,3,4-thiadiazole-2-carboxylate
1,3,4-噻二唑-2-羧酸钠
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BJS81056082708283-44-597%
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¥2300.00250mg