Food safety and quality
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香料 |
Dehydronootkatone |
同义词 |
8,9-Didehydronootkatone |
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 |
[4R-(4alpha,4a alpha,6beta)]-4,4a,5,6-Tetrahydro-4,4a-dimethyl-6-(1-methylethenyl)-2(3H)-naphthalenone |
JECFA编码 |
1862 |
CAS编码 |
5090-63-1 |
FEMA编码 |
4091 |
COE编码 |
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FLAVIS编码 |
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分子量 |
216.33 |
化学结构式 |
C15H20O |
物理性状/气味 |
Pale yellow to brown liquid; Fruity aroma with citrus undertone |
溶解度 |
Practically insoluble or insoluble in water; soluble in non-polar solvents |
在乙醇中溶解度 |
Insoluble |
沸点(C) |
129-130° |
检测分钟% |
95% |
最大酸价值 |
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折射系数 |
1.559-1.569 |
比重 |
1.009-1.019 |
其他要求 |
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ID试验 |
HNMR |
光谱 |
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