Food safety and quality
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香料 |
Methyl 2-octynoate |
同义词 |
Methyl heptine carbonate;Methyl heptyne carbonate;Methyl-n-hept-1-yne-1-carboxylate |
JECFA评价 |
2004 (Session 63) |
质量规格的状况 |
Full |
需要信息 |
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化学名称 |
Methyl 2-octynoate |
JECFA编码 |
1357 |
CAS编码 |
111-12-6 |
FEMA编码 |
2729 |
COE编码 |
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FLAVIS编码 |
09.158 |
分子量 |
154.21 |
化学结构式 |
C9H14O2 |
物理性状/气味 |
Colourless to slightly yellow liquid; Powerful, unpleasant odour. Violet like when diluted. |
溶解度 |
Soluble in most fixed oils; Slightly soluble in propylene glycol; Insoluble in water, glycerin |
在乙醇中溶解度 |
Soluble |
沸点(C) |
215-217° |
检测分钟% |
95% |
最大酸价值 |
1 |
折射系数 |
1.443-1.449 |
比重 |
0.919-0.924 |
其他要求 |
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ID试验 |
IR |
光谱 |
![](https://www.fao.org/fileadmin/user_upload/jecfa/img/1357.gif)
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