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3-Ethyl-2-hyudroxy-4-methylcyclopent-2-en-1-one

名称:3-Ethyl-2-hyudroxy-4-methylcyclopent-2-en-1-one
别名:3-Ethyl-2-hydroxy-4-methylcyclopent-2-en-1-one
42348-12-9
分子式:C8H12O2
分子量:140.18
COE编码:11077
FEMA:3453
FLAVIS:07.117
JECFA:422
JECFA信息:
最近的JECFA评价的日期和会议次数:2003 (Session 61)
质量规格的状况:Full
溶解度:slightly insoluble in water; soluble in fat; miscible with ethanol
最低检测值%:99%
折射系数:1.481-1.487
比重:1.055-1.061
验证实验:NMR
光谱图:
3-Ethyl-2-hyudroxy-4-methylcyclopent-2-en-1-one光谱图1