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。
-
Sodium 2-hydroxy-3-methylbenzoate
2-羟基-3-甲基苯甲酸钠
-
BJS050022232768-20-098%
-
¥65.001g
-
Sodium 2,3,4,5-tetrafluorobenzoate
2,3,4,5-四氟苯甲酸钠
-
BJS813071267852-79-395%
-
¥193.0010g
-
Monosodium 2-Sulfoterephthalate
2-磺酸基对苯二酸单钠
-
BJS125541119089-60-298%
-
¥82.001g
-
Sodium 2-(4-isobutylphenyl)propanoate
2-(4-异丁基苯基)丙酸钠
-
BJS458257031121-93-498%
-
¥86.001g
-
Potassium 2,2-dimethyl-1,3-dioxolane-4-carboxylate
2,2-二甲基-1,3-二氧戊环-4-羧酸钾盐
-
BJS701252283400-91-395%
-
¥147.00100mg
-
Sodium 5-amino-2-hydroxybenzoate
2-羟基-5-氨基苯甲酸钠
-
BJS093735035589-28-797%
-
¥443.005g
-
Potassium 3-methyl-1,2,4-oxadiazole-5-carboxylate
3-甲基-1,2,4-恶二唑-5-羧酸钾
-
BJS51674501240605-84-895%
-
¥7350.001g
-
Potassium cinnamate
肉桂酸钾
-
BJS314822716089-48-899%
-
¥336.00500g
-
sodium2,3,4-trifluorobenzoate
2,3,4-三氟苯甲酸钠
-
BJS7049168402955-41-395%
-
¥265.005g
-
Sodium 2-(naphthalen-1-yl)acetate
1-萘乙酸钠
-
BJS864653261-31-495%
-
¥143.0010g
-
Ammonium benzoate
苯甲酸铵
-
BJS78427651863-63-499%
-
¥46.00100g
-
Sodium 2-hydroxy-2-phenylacetate
2-羟基-2-苯基乙酸钠
-
BJS3829917114-21-699%
-
¥302.005g
-
Sodium benzoate
苯甲酸钠
-
BJS8430037532-32-198%
-
¥63.00500g
-
4-Aminobenzoic acid potassium salt
4-氨基苯甲酸钾盐
-
BJS6035832138-84-199+%
-
¥179.0025g
-
Sodium 2-(naphthalen-2-yloxy)acetate
2-萘氧乙酸钠
-
BJS941766510042-71-498%
-
¥979.00100g
-
2-(Diethylamino)ethyl 2-phenylbutanoate x2-hydroxypropane-1,2,3-tricarboxylate
2-(二乙氨基)乙基2-苯基丁酸酯 x2-羟基丙烷-1,2,3-三羧酸盐
-
BJS562181413900-12-497%
-
¥164.001g
-
Sodium 3-hydroxy-2-naphthoate
3-羟基-2-萘甲酸钠
-
BJS121968814206-62-397%
-
¥271.00250mg
-
Potassium 2-hydroxy-3,5-diiodobenzoate
2-羟基-3,5-二碘苯甲酸钾
-
BJS58384541015937-56-095%
-
¥735.001g
-
Sodium 5-chlorobenzo[d]oxazole-2-carboxylate
5-氯苯并[d]恶唑-2-羧酸钠
-
BJS368154987876-97-997%
-
¥4523.001g