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Ethyl acetylacetate

名称:Ethyl acetylacetate
别名:141-97-9
Acetoacetic ester
Ethyl 3-ketobuyrate
Ethyl 3-oxobutanoate
Ethyl 3-oxobutyrate
Ethyl acetoacetate
分子式:C6H10O3
分子量:130.14
COE编码:240
FEMA:2415
JECFA:595
JECFA信息:
最近的JECFA评价的日期和会议次数:1999 (Session 53)
质量规格的状况:Full
物理形状/气味:clear, colourless to yellow mobile liquid; fruity taste; fruity, sweet, and rum-like odour
溶解度:miscible in alcohol, ether, ethyl acetate, 1 ml in 12 ml water
沸点(℃):181℃
最低检测值%:97.5%
酸价的上限:5.0
折射系数:1.418-1.421
比重:1.022-1.027
验证实验:IR
光谱图:
Ethyl acetylacetate光谱图1