Food safety and quality
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香料 |
Ethyl alpha-ethyl-beta-methyl-beta-phenylglycidate |
同义词 |
alpha,beta-epoxy-alpha-ethyl-beta-methyl hydrocinnamic acid ethyl ester;ethyl (E)-2-ethyl-3-methyl-3-phenyl oxirane-2-carboxylate;ethyl (E)-2-ethyl-3-methyl-3-phenyloxirane-2-carboxylate;ethyl 2-ethyl-3-methyl-3-phenyloxirane-2-carboxylate;ethyl trans-2-ethyl-3-methyl-3-phenyloxirane-2-carboxylate;(E)-2-ethyl-3-methyl-3-phenyl oxiranecarboxylic acid ethyl ester;trans-2-ethyl-3-methyl-3-phenyl oxiranecarboxylic acid ethyl ester |
JECFA评价 |
2012 (Session 76) |
质量规格的状况 |
Full |
需要信息 |
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化学名称 |
Ethyl 2-ethyl-3-methyl-3-phenyloxirane-2-carboxylate |
JECFA编码 |
2143 |
CAS编码 |
19464-94-9 |
FEMA编码 |
4653 |
COE编码 |
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FLAVIS编码 |
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分子量 |
234.29 |
化学结构式 |
C14H18O3 |
物理性状/气味 |
Clear colourless to pale yellow viscous liquid to solid; sweet fruity aroma reminiscent of berries |
溶解度 |
Sparingly soluble in water |
在乙醇中溶解度 |
Soluble |
沸点(C) |
295-297º (decomposes) |
检测分钟% |
95% |
最大酸价值 |
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折射系数 |
NA |
比重 |
NA |
其他要求 |
m.p. = 37-42º |
ID试验 |
MS |
光谱 |
![](https://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa76/2143-ms.gif)
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