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
Bx
Cx
Nx
Ox
Fx
Six
Px
Sx
Clx
Brx
Ix
按纯度: 99+% 99% 98+% 98% 97+% 97% 96+% 96% 95+% 95% 93% 90+% 90%
按分子量: 0-100 100-200 200-300 300-400 400-500 500-600 600-700 700-800 800-900 900-1000 1000+
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
清空选项
6106-41-8 Sodium pentanoate
BD2913226106-41-897%
¥47.0010g常备现货
1637-73-6 Sodium 1-hydroxypropane-1,2,3-tricarboxylate
BD1265311637-73-697%
¥339.001g常备现货
25832-58-0 Sodium 4-(trifluoromethyl)benzoate
BD3291425832-58-097%
¥61.005g常备现货
1906-57-6 Potassium 2-ethoxy-2-oxoacetate
BD2718281906-57-698%
¥92.005g常备现货
5793-89-5 Calcium (2R,3S,4S,5S)-2,3,4,5-tetrahydroxyhexanedioate tetrahydrate
BD1269695793-89-598%
¥1028.0025g常备现货
19089-60-2 Monosodium 2-Sulfoterephthalate
BD578419089-60-298%
¥139.005g常备现货
37517-78-5 Magnesium 3-ethoxy-3-oxopropanoate
BD25120637517-78-595%
¥3165.005g常备现货
170787-99-2 Sodium 2-(4-(2-((3,5-dimethylphenyl)amino)-2-oxoethyl)phenoxy)-2-methylpropanoate
BD127158170787-99-298%
¥471.00250mg常备现货
10051-45-3 Sodium heptanoate
BD12725510051-45-397%
¥204.0025g常备现货
313222-85-4 Sodium 2-phenoxyacetate hydrate
BD408426313222-85-495%
¥3729.00100g常备现货
127-95-7 Potassium carboxyformate
BD127600127-95-798%
¥32.00500g常备现货
1421761-16-1 Sodium 2-chloro-4,5-difluorobenzoate
BD4354031421761-16-198%
¥1179.0025g常备现货
1604819-08-0 Sodium 2,3-difluorobenzoate
BD4354071604819-08-095%
¥2546.005g常备现货
1015533-35-3 Potassium 2-(2-methyl-1H-benzo[d]imidazol-1-yl)acetate
BD5662191015533-35-395%
¥301.001g常备现货
203787-91-1 Sodium 8-(2-hydroxybenzamido)octanoate
BD330782203787-91-197%
¥75.00250mg常备现货
5323-95-5 Sodium (R,Z)-12-hydroxyoctadec-9-enoate
BD3316405323-95-593%
¥111.0025g常备现货
5426-55-1 N,N-Diethylglycine sodium salt
BD3316475426-55-198%
¥990.0025g常备现货
63891-98-5 Sodium 2,5-dichlorobenzoate
BD44918563891-98-597%
¥477.0025g常备现货
97148-39-5 Ammonium (Z)-2-(furan-2-yl)-2-(methoxyimino)acetate
BD380997148-39-598%
¥104.005g常备现货
74893-46-2 Sodium 2-fluoroacrylate
BD33205674893-46-295%
¥297.005g常备现货
10007-84-8 Sodium 2,6-dichlorobenzoate
BD33224310007-84-897%
¥132.0010g常备现货
6505-45-9 Sodium 2-(1H-indol-3-yl)acetate
BD2329536505-45-995%
¥690.0025g常备现货
69226-41-1 Sodium 3-(trifluoromethyl)benzoate
BD23315169226-41-196%
¥623.00100g常备现货
6054-99-5 Sodium 2-hydroxy-5-((4-sulfonatophenyl)diazenyl)benzoate
BD1011216054-99-5Dye content 90 %
¥659.00500g常备现货
198978-94-8 9-[2,4(or 2,5)-Dicarboxyphenyl]-2,3,6,7,12,13,16,17-octahydro-1H,5H,11H,15H-xantheno[2,3,4-ij:5,6,7-i'j′]diquinolizin-18-ium inner salt
BD450068198978-94-898% +(isomer mixture)
¥1407.0025mg常备现货
82044-23-3 Potassium (R)-oxirane-2-carboxylate
BD23389782044-23-397%
¥880.001g常备现货
82079-45-6 Potassium (S)-oxirane-2-carboxylate
BD23389882079-45-697%
¥606.001g常备现货
5094-24-6 Sodium 2-hydroxybutanoate
BD23395094-24-698%
¥90.001g常备现货
31121-93-4 Sodium 2-(4-isobutylphenyl)propanoate
BD13428331121-93-498%
¥612.0025g常备现货
827-95-2 Sodium 3-nitrobenzoate
BD35030827-95-298%
¥30.00100g常备现货
1 2 3 4 5 6 7 8 9 ... 26