|
Food safety and quality
|
|
|
| |
| 香料 |
2,4-Hexadienyl propionate |
| 同义词 |
Sorbyl propionate |
| JECFA评价 |
2007 (Session 68) |
| 质量规格的状况 |
Full |
| 需要信息 |
|
| 化学名称 |
Hexa-2,4-dienyl propionate |
| JECFA编码 |
1781 |
| CAS编码 |
16491-25-1 |
| FEMA编码 |
4131 |
| COE编码 |
|
| FLAVIS编码 |
|
| 分子量 |
154.21 |
| 化学结构式 |
C9H14O2 |
| 物理性状/气味 |
Colourless liquid; Sweet, fruity, pineapple, wine-like aroma |
| 溶解度 |
Practically insoluble or insoluble in water |
| 在乙醇中溶解度 |
Soluble |
| 沸点(C) |
75° (15 mm Hg) |
| 检测分钟% |
98% |
| 最大酸价值 |
|
| 折射系数 |
1.453-1.459 |
| 比重 |
0.918-0.922 |
| 其他要求 |
|
| ID试验 |
HNMR |
| 光谱 |
 
|
|
|
|
![](../typo3conf/ext/dyna_fef/download.php?dfile=/work/htdocs/disseminationtypo3/web/fileadmin/user_upload/jecfa/img/<a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa68/1781-hnmr.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa68/1781-hnmr.gif" width="60px;"></a><br>&dname=<a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa68/1781-hnmr.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa68/1781-hnmr.gif" width="60px;"></a><br> "Download")
![](fileadmin/user_upload/jecfa/img/<a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa68/1781-hnmr.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa68/1781-hnmr.gif" width="60px;"></a><br>)