Food safety and quality
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香料 |
2,6-Dimethylpyrazine |
同义词 |
2,6-Dimethyl-1,4-diazine;2,6-Dimethyl-p-diazine |
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 |
2,6-Dimethypyrazine |
JECFA编码 |
767 |
CAS编码 |
108-50-9 |
FEMA编码 |
3273 |
COE编码 |
2211 |
FLAVIS编码 |
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分子量 |
108.14 |
化学结构式 |
C6H8N2 |
物理性状/气味 |
white to yellow lumpy crystals with a nutty, coffee-like odour |
溶解度 |
soluble in water, organic solvents |
在乙醇中溶解度 |
very soluble |
沸点(C) |
154° |
检测分钟% |
98% (sum of 2,3- 2,5- and 2,6-isomers) |
最大酸价值 |
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折射系数 |
NA |
比重 |
NA |
其他要求 |
mp: 48° |
ID试验 |
IR |
光谱 |
![](https://www.fao.org/fileadmin/user_upload/jecfa/img/767.gif)
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