|
Food safety and quality
|
|
|
| |
| Flavouring |
Furfuryl butyrate |
| Synonym(s) |
2-Furylmethyl butanoate |
| Latest JECFA evaluation |
2001 (Session 57) |
| Status of specification |
Full |
| Information required |
|
| Chemical name |
Furfuryl butyrate |
| JECFA number |
759 |
| CAS number |
623-21-2 |
| FEMA number |
|
| COE number |
638 |
| FLAVIS number |
|
| Molecular weight |
168.19 |
| Chemical formula |
C9H12O3 |
| Physical form/odour |
Oily liquid, green butyric rancid odour |
| Solubility |
insoluble in water |
| Solubility in ethanol |
miscible |
| Boiling point (°C) |
212° |
| Assay min % |
99% |
| Acid value max |
1 |
| Refractive index |
1.457-1.462 |
| Specific gravity |
1.051-1.057 |
| Other requirements |
|
| ID Test |
IR |
| 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/759.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/759.gif" width="60px;"></a><br>&dname=<a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/759.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/759.gif" width="60px;"></a><br> "Download")
![](fileadmin/user_upload/jecfa/img/<a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/759.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/759.gif" width="60px;"></a><br>)