|
Food safety and quality
|
|
|
| |
| Flavouring |
Isopropyl phenylacetate |
| Synonym(s) |
Isopropyl alpha-toluate |
| Latest JECFA evaluation |
2002 (Session 59) |
| Status of specification |
Full |
| Information required |
|
| Chemical name |
Isopropyl phenylacetate |
| JECFA number |
1011 |
| CAS number |
4861-85-2 |
| FEMA number |
2956 |
| COE number |
2158 |
| FLAVIS number |
|
| Molecular weight |
178.23 |
| Chemical formula |
C11H14O2 |
| Physical form/odour |
Colourless liquid; powerful ethereal or winey-honey-like, sweet odour |
| Solubility |
Insoluble in water; soluble in oils |
| Solubility in ethanol |
Miscible at room temperature |
| Boiling point (°C) |
238-253° |
| Assay min % |
97% |
| Acid value max |
1 |
| Refractive index |
1.483-1.491 |
| Specific gravity |
1.006-1.012 (20°) |
| Other requirements |
|
| ID Test |
NMR |
| Spectrum |
 
|
|
|
|
![](../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/1011.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/1011.gif" width="60px;"></a><br>&dname=<a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/1011.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/1011.gif" width="60px;"></a><br> "Download")
![](fileadmin/user_upload/jecfa/img/<a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/1011.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/1011.gif" width="60px;"></a><br>)