|
Food safety and quality
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| |
| 香料 |
3-Methylcrotonic acid |
| 同义词 |
Senecioic acid;beta,beta-Dimethylacrylic acid;beta-Methylcrotonic acid;3,3-Dimethylacrylic acid |
| JECFA评价 |
2003 (Session 61) |
| 质量规格的状况 |
Full |
| 需要信息 |
|
| 化学名称 |
3-Methyl-2-butenoic acid |
| JECFA编码 |
1204 |
| CAS编码 |
541-47-9 |
| FEMA编码 |
3187 |
| COE编码 |
|
| FLAVIS编码 |
08.070 |
| 分子量 |
100.12 |
| 化学结构式 |
C5H8O2 |
| 物理性状/气味 |
Solid; green, phenolic, dairy aroma |
| 溶解度 |
Soluble in most organic solvents |
| 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 |
mp: 70° |
| ID试验 |
MS |
| 光谱 |
 
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