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Food safety and quality
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| 香料 |
2,6,6-Trimethylcyclohex-2-ene-1,4-dione |
| 同义词 |
keto-Isophorone |
| JECFA评价 |
2008 (Session 69) |
| 质量规格的状况 |
Full |
| 需要信息 |
|
| 化学名称 |
2,6,6-Trimethyl-2-cyclohex-2-ene-1,4-dione |
| JECFA编码 |
1857 |
| CAS编码 |
1125-21-9 |
| FEMA编码 |
3421 |
| COE编码 |
11200 |
| FLAVIS编码 |
07.109 |
| 分子量 |
152.2 |
| 化学结构式 |
C9H12O2 |
| 物理性状/气味 |
White to colourless solid; Woody, musty sweet, aroma |
| 溶解度 |
Slightly soluble in water |
| 在乙醇中溶解度 |
Soluble |
| 沸点(C) |
NA |
| 检测分钟% |
98% |
| 最大酸价值 |
|
| 折射系数 |
NA |
| 比重 |
NA |
| 其他要求 |
m.p. = 23-28° |
| ID试验 |
NMR IR |
| 光谱 |
 
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