Food safety and quality
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香料 |
Geranyl acetoacetate |
同义词 |
Geranyl beta-ketobutyrate;trans-3,7-Dimethyl-2,6-octadien-1-yl acetoacetate;Geranyl 3-oxobutanoate |
JECFA评价 |
2001 (Session 57) |
质量规格的状况 |
Full |
需要信息 |
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化学名称 |
3,7-Dimethylocta-2(trans),6-dienyl 3-oxobutyrate |
JECFA编码 |
599 |
CAS编码 |
10032-00-5 |
FEMA编码 |
2510 |
COE编码 |
243 |
FLAVIS编码 |
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分子量 |
238.32 |
化学结构式 |
C14H22O3 |
物理性状/气味 |
colourless to pale yellow oily liquid with sweet, fruity, winey, fermented apple-like odour |
溶解度 |
insoluble in water; soluble in alcohol and oil |
在乙醇中溶解度 |
1 ml in 1 ml 95% alcohol |
沸点(C) |
127-129° (22 mm Hg) |
检测分钟% |
97% |
最大酸价值 |
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折射系数 |
1.426-1.433 |
比重 |
0.958-0.966 |
其他要求 |
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ID试验 |
IR |
光谱 |
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