|
Food safety and quality
|
|
|
| |
| Flavouring |
Butyl ethyl malonate |
| Synonym(s) |
Ethyl butyl malonate |
| Latest JECFA evaluation |
2004 (Session 63) |
| Status of specification |
Full |
| Information required |
|
| Chemical name |
Propandioic acid, butyl ethyl ester |
| JECFA number |
615 |
| CAS number |
17373-84-1 |
| FEMA number |
2195 |
| COE number |
384 |
| FLAVIS number |
09.441 |
| Molecular weight |
188.22 |
| Chemical formula |
C9H16O4 |
| Physical form/odour |
|
| Solubility |
|
| Solubility in ethanol |
|
| Boiling point (°C) |
222° |
| Assay min % |
98% |
| Acid value max |
|
| Refractive index |
1.025-1.035 |
| Specific gravity |
1.048-1.054 |
| Other requirements |
|
| ID Test |
HNMR |
| 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/615-hnmr.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/615-hnmr.gif" width="60px;"></a><br>&dname=<a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/615-hnmr.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/615-hnmr.gif" width="60px;"></a><br> "Download")
![](fileadmin/user_upload/jecfa/img/<a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/615-hnmr.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/615-hnmr.gif" width="60px;"></a><br>)