Food safety and quality
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香料 |
Nootkatone |
同义词 |
4,4a,5,6,7,8-Hexahydro-6-iso-propenyl-4,4a-dimethyl-2(3H)-naphthalenone |
JECFA评价 |
2004 (Session 63) |
质量规格的状况 |
Full |
需要信息 |
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化学名称 |
4,4a,5,6,7,8-Hexahydro-4,4a-dimethyl-6-(1-methylene-ethyl)-2(3H)-naphthalenone |
JECFA编码 |
1398 |
CAS编码 |
4674-50-4 |
FEMA编码 |
3166 |
COE编码 |
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FLAVIS编码 |
07.089 |
分子量 |
218.35 |
化学结构式 |
C15H22O |
物理性状/气味 |
Colourless to pale yellow or orange coloured oily liquid; Powerful fruity sweet, citrusy, grapefruit peel oil like aroma |
溶解度 |
Soluble in oils; Slightly soluble in water |
在乙醇中溶解度 |
Soluble |
沸点(C) |
73-103° (0.8 mm Hg) |
检测分钟% |
93% |
最大酸价值 |
3 |
折射系数 |
1.510-1.523 |
比重 |
1.003-1.032 |
其他要求 |
SC: Dihydronootkatone |
ID试验 |
NMR |
光谱 |
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