Food safety and quality
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香料 |
2,4-Dimethyl-4-nonanol |
同义词 |
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JECFA评价 |
2008 (Session 69) |
质量规格的状况 |
Full |
需要信息 |
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化学名称 |
2,4-Dimethyl-4-nonanol |
JECFA编码 |
1850 |
CAS编码 |
74356-31-3 |
FEMA编码 |
4407 |
COE编码 |
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FLAVIS编码 |
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分子量 |
172.31 |
化学结构式 |
C11H24O |
物理性状/气味 |
Colourless liquid; Fruity aroma |
溶解度 |
Very slightly soluble in water; soluble in fats |
在乙醇中溶解度 |
Soluble |
沸点(C) |
211-213° |
检测分钟% |
84% |
最大酸价值 |
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折射系数 |
1.439-1.447 |
比重 |
0.821-0.827 |
其他要求 |
SC: 2,6,8-Trimethyl-6-hydroxy-4-nonanone (6.6%); cis-2,6,8-Trimethyl-5-nonen-4-one (6.5%); trans-2,6,8-Trimethyl-5-nonen-4-one (2.6%) |
ID试验 |
MS |
光谱 |
![](https://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa69/1850-ms.gif)
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