物质信息
ID:718323
名称和标识
IUPAC标准名
potassium acetate
IUPAC传统名
potassium acetate
别名
乙酸钾Potassium acetateAcetic acid potassium salt
化合物性质
安全信息
TSCA收录
是
GHS危险声明
H303
RTECS编号
AJ3325000
保存注意事项
Hygroscopic
GHS警示性声明
P312
产品相关信息
纯度
99%
理化性质
熔点
292°C
密度
1.57
描述信息
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分子图谱
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参考文献
• The nucleophilicity of acetate anion, e.g. in benzene or acetonitrile, is greatly increased in the presence of 18-crown-6: Tetrahedron Lett., 2417 (1974). In a comparative study of various anions in acetonitrile, 'naked' acetate, formed in this manner, was surprisingly found to be the most nucleophilic: Tetrahedron Lett., 4205 (1975).
• Has been found to give faster reaction than sodium acetate in the Perkin condensation of carboxylic acid anhydrides with aromatic aldehydes: Org. Synth. Coll., 3, 127, 426 (1955); review: Org. React., 1, 210 (1942).