Food safety and quality
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香料 |
2-Acetyl-3-ethylpyrazine |
同义词 |
2-Acetyl-3-ethyl-1,4-diazine;3--Ethyl-2-pyrazinyl methyl ketone |
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-Acetyl-3-ethylpyrazine |
JECFA编码 |
785 |
CAS编码 |
32974-92-8 |
FEMA编码 |
3250 |
COE编码 |
11293 |
FLAVIS编码 |
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分子量 |
150.18 |
化学结构式 |
C8H10ON2 |
物理性状/气味 |
colourless to pale yellow liquid with a nutty, popcorn, potato chip, meaty odour |
溶解度 |
soluble in water, organic solvents, oils |
在乙醇中溶解度 |
miscible at room temperature |
沸点(C) |
220° |
检测分钟% |
98% |
最大酸价值 |
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折射系数 |
1.509-1.520 |
比重 |
1.068-1.079 |
其他要求 |
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ID试验 |
IR |
光谱 |
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