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Food safety and quality
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| Flavouring |
Isobutyl cinnamate |
| Synonym(s) |
Isobutyl beta-phenylacrylate;Labdanol;2-Methylpropyl beta-phenylacrylate;2-Methylpropyl cinnamate |
| Latest JECFA evaluation |
2000 (Session 55) |
| Status of specification |
Full |
| Information required |
|
| Chemical name |
Isobutyl cinnamate |
| JECFA number |
664 |
| CAS number |
122-67-8 |
| FEMA number |
2193 |
| COE number |
327 |
| FLAVIS number |
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| Molecular weight |
204.27 |
| Chemical formula |
C13H16O2 |
| Physical form/odour |
Colourless liquid, sweet fruity balsamic odour |
| Solubility |
insoluble in water; soluble in oils |
| Solubility in ethanol |
miscible |
| Boiling point (°C) |
287° |
| Assay min % |
97% |
| Acid value max |
1 |
| Refractive index |
1.538-1.542 |
| Specific gravity |
1.001-1.005 |
| Other requirements |
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| ID Test |
IR |
| Spectrum |
 
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![](../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/img_add8/664.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/img_add8/664.gif" width="60px;"></a><br>&dname=<a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/img_add8/664.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/img_add8/664.gif" width="60px;"></a><br> "Download")
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