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。

按化学元素
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按纯度: 99+% 99% 98+% 98% 97+% 97% 96+% 96% 95+% 95% 93% 90+% 90%
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按化学元素: CBrFNNaOS CFeO CORb COSr CFeNO CFNO- CMnO COSn CBO CCuO CLiNO CBFNO- COSm CClNOPb CNdO CClNaOS CINNaO CNiO CCaClO CBaO CCeO CFKO CClNO CINaO CFNNaO CNNaOS CCaFO CNOSSn CCuNNaO CKNOS CCuNO COPb CClLiNO COTm CCaO CBrNO CClNOS CLiO CNOPt CClOS CFIO CBr CLiNOS CFKNO CBrKNO CNaO CNaOS CFNaO CNNaOP CCaNOS CgNO CCaNO CCaClNOS CFNO CFMoO CBiO CCrO CBrNOSn CEuO CClNaO CCrKO CFORu CBrNNaOS COSi COSc CBrLiNO CNO./Ca./O CNOS CCoO CBrFKO CClNNaOS CFNNaOS CAlFNO CNNaOSi CClNNaO CNNaO CIKNO CBrFNO CCaFNO CIKOS CMgO CCsNO CClKO CNOSn CNaOSb CNS CBrNaO COS CKNO COSb CKNaO CMgNNaO CNORu.Cl. COZn CCaOS CNO CClKOS COY CCaINO CClFNOS CBrNNaO CClFNNaO CClFKNO CO CInO CKOS CCdO CKO CClFNaO CBrN CAgO CClKNO CrNO CIKO CIO 更多

4955-90-2 Sodium 2,5-dihydroxybenzoate 2,5-二羟基苯甲酸钠
BJS65230154955-90-298%
¥166.005g
82767-90-6 Sodium 3,3'-(anthracene-9,10-diyl)dipropanoate 3,3'-(蒽-9,10-二基)二丙酸二钠盐
BJS994230082767-90-698%
¥2098.0010mg
25832-58-0 Sodium 4-(trifluoromethyl)benzoate 4-(三氟甲基)苯甲酸钠
BJS891081125832-58-097%
¥6638.00500g
170787-99-2 Sodium 2-(4-(2-((3,5-dimethylphenyl)amino)-2-oxoethyl)phenoxy)-2-methylpropanoate 2-(4-(2-((3,5-二甲基苯基)氨基)-2-氧代乙基)苯氧基)-2-甲基丙酸钠
BJS7927560170787-99-298%
¥989.00250mg
313222-85-4 Sodium 2-phenoxyacetate hydrate 2-苯氧基乙酸钠水合物
BJS0649409313222-85-495%
¥7119.00100g
203787-91-1 Sodium 8-(2-hydroxybenzamido)octanoate 8-(2-羟基苯甲酰胺基)辛酸钠
BJS8319520203787-91-197%
¥8089.00100g
82044-23-3 Potassium (R)-oxirane-2-carboxylate (R)-环氧乙烷-2-羧酸钾
BJS893182882044-23-397%
¥1850.001g
82079-45-6 Potassium (S)-oxirane-2-carboxylate (S)-环氧乙烷-2-羧酸钾
BJS247649282079-45-697%
¥1275.001g
152312-71-5 Potassium 2-hydroxy-4-methoxybenzoate 2-羟基-4-甲氧基苯甲酸钾
BJS0733706152312-71-597%
¥65.001g
4830-57-3 Sodium 2,3,4,5,6-pentafluorobenzoate 2,3,4,5,6-五氟苯甲酸钠
BJS56725324830-57-395%
¥527.0025g
17617-34-4 Sodium 2-(2-aminophenyl)-2-oxoacetate 2-(2-氨基苯基)-2-氧代乙酸钠
BJS487027817617-34-495%
¥1046.001g
19525-59-8 Potassium 2-(phenylamino)acetate 2-(苯基氨基)乙酸钾
BJS708615519525-59-898%
¥296.005g
28508-48-7 Sodium 4-hydroxy-3-methoxybenzoate 4-羟基-3-甲氧基苯甲酸钠
BJS698644028508-48-798%
¥918.005g
528-94-9 Ammonium Salicylate 2-羟基苯甲酸铵
BJS0888451528-94-997%
¥666.00500g
37785-57-2 Potassium 2-(2,4,5-trichlorophenoxy)acetate 2-(2,4,5-三氯苯氧基)乙酸钾
BJS431111637785-57-297%
¥611.005g
582-25-2 Potassium benzoate 苯甲酸钾
BJS8264749582-25-299%
¥59.00100g
3598-16-1 Sodium 2-phenoxyacetate 苯氧乙酸钠
BJS67544973598-16-198%
¥2363.001kg
7720-19-6 Sodium 3-hydroxybenzoate 3-羟基苯甲酸单钠盐
BJS81762627720-19-699%
¥550.005g
877-24-7 Potassium hydrogen phthalate 邻苯二甲酸氢钾
BJS1726448877-24-795%
¥126.00100g
28002-18-8 Sodium (2S,5R,6R)-3,3-dimethyl-7-oxo-6-(2-phenyl-2-sulfonatoacetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate (2S,5R,6R)-3,3-二甲基-7-氧代-6-(2-苯基-2-磺酰胺基乙酰氨基)-4-硫杂-1-氮杂双环[3.2.0]庚烷-2-羧酸钠
BJS050510028002-18-895%
¥632.00250mg
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