Food safety and quality
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香料 |
Methyl dihydrojasmonate |
同义词 |
Methyl hydrojasmonate;Cyclopentaneacetic acid, 3-oxo-2-pentyl-, methyl 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 |
methyl 3-oxo-2-pentylcyclopentaneacetate |
JECFA编码 |
1898 |
CAS编码 |
24851-98-7 |
FEMA编码 |
3408 |
COE编码 |
10785 |
FLAVIS编码 |
09.520 |
分子量 |
226.31 |
化学结构式 |
C13H22O3 |
物理性状/气味 |
Pale straw-coloured to yellowish oily liquid; Powerful floral, jasmine-like aroma |
溶解度 |
Soluble in oils; very slightly soluble in water |
在乙醇中溶解度 |
Soluble |
沸点(C) |
109-112° (0.2 mm Hg) |
检测分钟% |
85% |
最大酸价值 |
2 |
折射系数 |
1.454-1.464 |
比重 |
0.997-1.008 (20°) |
其他要求 |
SC: 9-11% Methyl epi-dihydrojasmonate |
ID试验 |
HNMR |
光谱 |
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