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名称、CAS号查询:  

499-54-7

名称:499-54-7
别名:3,7-Dimethyl-6-octanolide
3,7-Dimethylocta-1,6-lactone
4-Methyl-7-(1-methylethyl)-2-oxooxacycloheptane
6-Hydroxy-3,7-dimethyloctanoic acid lactone
分子式:C10H18O2
分子量:170.25
COE编码:11833
FEMA:3355
FLAVIS:10.027
JECFA:237
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
物理形状/气味:colourless, low-melting solid with a maple syrup or brown sugar odour
溶解度:very soluble in water and soluble in alcohol
最低检测值%:90%
折射系数:1.457-1.461
比重:0.966-0.973
其他要求:mp 31-35℃; SC: 6-Hydroxy-3,7-dimethyl-2-octenoic acid lactone
验证实验:IR
光谱图:
499-54-7光谱图1