Food safety and quality
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香料 |
2,4-Dimethylacetophenone |
同义词 |
Acetyl-m-xylene;Methyl 2,4 dimethylphenyl 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 |
1-(2,4-Dimethylphenyl)ethanone |
JECFA编码 |
809 |
CAS编码 |
89-74-7 |
FEMA编码 |
2387 |
COE编码 |
157 |
FLAVIS编码 |
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分子量 |
148.21 |
化学结构式 |
C10H12O |
物理性状/气味 |
colourless to slightly yellow oily liquid with a sweet, floral, woody, minty odour |
溶解度 |
insoluble in water; soluble in organic solvents, oils |
在乙醇中溶解度 |
miscible at room temperature |
沸点(C) |
228° |
检测分钟% |
96% |
最大酸价值 |
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折射系数 |
1.532-1.536 |
比重 |
0.993-0.999 |
其他要求 |
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ID试验 |
IR |
光谱 |
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