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。
-
默认
常备现货
-
规格
- 请选择
- 1mg
- 2mg
- 5mg
- 10mg
- 25mg
- 50mg
- 100mg
- 250mg
- 1g
- 5g
- 10g
- 25g
- 100g
- 500g
- 1000g
- 1kg
清空选项
-
Sodium 2-hydroxypropane-1,2,3-tricarboxylate
-
BD10597568-04-298%
-
¥96.00500g常备现货
-
Potassium 3-ethoxy-3-oxopropanoate
-
BD27886148-64-798%
-
¥68.00100g常备现货
-
Sodium 2-(2-aminophenyl)-2-oxoacetate
-
BD23701517617-34-495%
-
¥194.00250mg常备现货
-
Potassium 4-(1H-indol-3-yl)butanoate
-
BD1385760096-23-397%
-
¥109.0025g常备现货
-
sodium2,3,4-trifluorobenzoate
-
BD33584402955-41-395%
-
¥471.0025g常备现货
-
Calcium (3S,5R,E)-7-(2-cyclopropyl-4-(4-fluorophenyl)quinolin-3-yl)-3,5-dihydroxyhept-6-enoate
-
BD318273254452-88-598%
-
¥7944.0025mg常备现货
-
Sodium 2-(naphthalen-1-yl)acetate
-
BD5971661-31-495%
-
¥378.00100g常备现货
-
Potassium 2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxylate
-
BD10859924598-73-098%
-
¥78.00100g常备现货
-
Sodium 2-hydroxy-2-(4-hydroxyphenyl)acetate
-
BD23884369322-01-698%
-
¥149.001g常备现货
-
(2S,3S,4R,5R,6R)-6-(((2R,3R,4R,5R,6R)-6-(((2R,3S,4S,5R,6R)-2-Carboxy-4-hydroxy-6-(((2R,3S,4R,5R,6S)-4-hydroxy-6-methoxy-5-(sulfoamino)-2-((sulfooxy)methyl)tetrahydro-2H-pyran-3-yl)oxy)-5-(sulfooxy)tetrahydro-2H-pyran-3-yl)oxy)-5-(sulfoamino)-4-(sulfooxy)-2-((sulfooxy)methyl)tetrahydro-2H-pyran-3-yl)oxy)-3-(((2R,3R,4R,5S,6R)-4,5-dihydroxy-3-(sulfoamino)-6-((sulfooxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)-4,5-dihydroxytetrahydro-2H-pyran-2-carboxylic acid, decasodium salt
-
BD168756114870-03-098%
-
¥2379.0025mg常备现货
-
(S)-3-(1H-Indol-3-yl)-2-(trimethylammonio)propanoate
-
BD637547487-58-198%
-
¥680.0010mg常备现货
-
Sodium (6R,7R)-7-amino-3-(((6-hydroxy-2-methyl-5-oxo-2,5-dihydro-1,2,4-triazin-3-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
-
BD110183131257-07-397%
-
¥620.0025g常备现货
-
Sodium 2-fluorobenzoate
-
BD33772490-97-198%
-
¥177.0025g常备现货
-
Magnesium (2R,3S)-2,3,4-trihydroxybutanoate
-
BD169902778571-57-695%
-
¥98.00100g常备现货
-
Sodium (6R,7R)-3-(((1,3,4-thiadiazol-2-yl)thio)methyl)-7-(2-(1H-tetrazol-1-yl)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
-
BD11146141136-22-590+%
-
¥112.00100mg常备现货
-
Potassium 2-(phenylamino)acetate
-
BD637619525-59-898%
-
¥1558.00100g常备现货
-
Sodium 3-fluorobenzoate
-
BD33813499-57-095%
-
¥615.00100g常备现货
-
Sodium 4-fluorobenzoate
-
BD33817499-90-195%
-
¥38.005g常备现货
-
Potassium 2-cyanoacetate
-
BD6311087062-95-597%
-
¥47.001g常备现货
-
Sodium 2-(2-((2,6-dichlorophenyl)amino)phenyl)acetate
-
BD3206415307-79-698%
-
¥129.00100g常备现货
-
Potassium naphthalene-2,6-dicarboxylate
-
BD143342666-06-097%
-
¥102.001g常备现货
-
Potassium acetate
-
BD112157127-08-298%
-
¥56.00100g常备现货
-
Sodium (R)-5-(1,2-dithiolan-3-yl)pentanoate
-
BD218236176110-81-995%
-
¥1714.005g常备现货
-
Sodium 4-hydroxyquinoline-2-carboxylate
-
BD6890852439-02-398%
-
¥461.00100mg常备现货
-
Sodium 4-(nicotinamido)butanoate
-
BD9303762936-56-597%
-
¥31.005g常备现货
-
Butyltin tris(2-ethylhexanoate)
-
BD14380423850-94-498%
-
¥241.00500g常备现货
-
Sodium 9-ethyl-4,6-dioxo-10-propyl-6,9-dihydro-4H-pyrano[3,2-g]quinoline-2,8-dicarboxylate
-
BD14408569049-74-797%
-
¥3016.00250mg常备现货
-
Sodium adipate
-
BD1127647486-38-698%
-
¥51.005g常备现货
-
Ammonium adipate
-
BD11277019090-60-997%
-
¥119.001kg常备现货
-
Sodium 4-hydroxy-3-methoxybenzoate
-
BD9768928508-48-798%
-
¥437.005g常备现货