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名称、CAS号查询:  

5-Hydroxy-8-undecenoic acid delta-lactone

名称:5-Hydroxy-8-undecenoic acid delta-lactone
别名:6-Hexyltetrahydro-2-pyrone
68959-28-4
8-Undecen-5-olide
分子式:C11H18O2
分子量:182.26
FEMA:3758
JECFA:248
JECFA信息:
最近的JECFA评价的日期和会议次数:2000 (Session 55)
质量规格的状况:Full
物理形状/气味:colourless liquid with a milky buttery odour
溶解度:insoluble in water; soluble in fat
沸点(℃):140℃
最低检测值%:95%
折射系数:1.473-1.480
比重:0.97-0.99
验证实验:IR
光谱图:
5-Hydroxy-8-undecenoic acid delta-lactone光谱图1