Food safety and quality
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香料 |
Ethyl 5-hydroxyoctanoate |
同义词 |
Octanoic acid, 5-hydroxy-, ethyl ester |
JECFA评价 |
2010 (Session 73) |
质量规格的状况 |
Full |
需要信息 |
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化学名称 |
ethyl 5-hydroxyoctanoate |
JECFA编码 |
1987 |
CAS编码 |
75587-05-2 |
FEMA编码 |
4610 |
COE编码 |
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FLAVIS编码 |
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分子量 |
188.26 |
化学结构式 |
C10H20O3 |
物理性状/气味 |
Colourless clear to slightly yellow liquid; Sweet fatty pinapple fruit-like aroma |
溶解度 |
Practically insoluble or insoluble in water |
在乙醇中溶解度 |
Soluble |
沸点(C) |
252-254° |
检测分钟% |
50% |
最大酸价值 |
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折射系数 |
1.438 - 1.448 |
比重 |
0.960 - 0.970 (20°) |
其他要求 |
SC: 5-6% Ethanol; 17-18% 1,5-Octanolide; 21-24% 5-Hydroxydecanoic acid and Ethyl- 5 hydroxyoctanoate ester |
ID试验 |
MS |
光谱 |
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