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Food safety and quality
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| |
| Flavouring |
Lauryl acetate |
| Synonym(s) |
Acetate C-12;Dodecyl acetate |
| Latest JECFA evaluation |
2000 (Session 55) |
| Status of specification |
Full |
| Information required |
|
| Chemical name |
Dodecyl acetate |
| JECFA number |
133 |
| CAS number |
112-66-3 |
| FEMA number |
2616 |
| COE number |
200 |
| FLAVIS number |
|
| Molecular weight |
228.37 |
| Chemical formula |
C14H28O2 |
| Physical form/odour |
colourless liquid with a waxy, citrus-rose odour |
| Solubility |
soluble in most organic solvents |
| Solubility in ethanol |
1 ml in 4 ml 80% alcohol |
| Boiling point (°C) |
150° (15 mmHg) |
| Assay min % |
98% |
| Acid value max |
1 |
| Refractive index |
1.410-1.436 |
| Specific gravity |
0.860-0.865 |
| 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/133.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/133.gif" width="60px;"></a><br>&dname=<a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/133.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/133.gif" width="60px;"></a><br> "Download")
![](fileadmin/user_upload/jecfa/img/<a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/133.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/133.gif" width="60px;"></a><br>)