|
Sécurité sanitaire et qualité des aliments
|
|
|
| |
| Aromatisant |
Methyl 3-acetoxyoctanoate |
| Synonyme(s) |
Octanoic acid, 3-(acetyloxy)-, methyl ester |
| Evaluation la plus récente du JECFA |
2010 (Session 73) |
| Statut de la spécification |
Full |
| Informations requises |
|
| Nom chimique |
methyl 3-acetoxyoctanoate |
| Numéro JECFA |
1956 |
| Numéro CAS |
35234-21-0 |
| Numéro FEMA |
4454 |
| Numéro COE |
|
| Numéro FLAVIS |
|
| Poids moléculaire |
216.27 |
| Formule chimique |
C11H20 |
| Aspect physique/odeur |
Clear colourless to yellow liquid; Sweet wine-like aroma with fruity green notes |
| Solubilité |
Soluble in water |
| Solubilité dans l’éthanol |
Soluble |
| Point d’ébullition (°C) |
217-219° |
| Dosage % |
96% |
| Acidité max |
|
| Indice de réfraction |
1.413-1.433 |
| Densité |
0.934-0.994 |
| Autres prescriptions |
|
| Essai d’identification |
HNMR MS |
| Spectre |
 
|
|
|
|
![](../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/jecfa73/1956-hnmr.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa73/1956-hnmr.gif" width="60px;"></a><br><a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa73/1956-ms.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa73/1956-ms.gif" width="60px;"></a><br>&dname=<a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa73/1956-hnmr.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa73/1956-hnmr.gif" width="60px;"></a><br><a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa73/1956-ms.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa73/1956-ms.gif" width="60px;"></a><br> "Download")
![](fileadmin/user_upload/jecfa/img/<a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa73/1956-hnmr.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa73/1956-hnmr.gif" width="60px;"></a><br><a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa73/1956-ms.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa73/1956-ms.gif" width="60px;"></a><br>)