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Food safety and quality
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| Flavouring |
Methyl 1-acetoxycyclohexyl ketone |
| Synonym(s) |
1-Acetoxy-1-acetylcyclohexane |
| Latest JECFA evaluation |
2001 (Session 57) |
| Status of specification |
Full |
| Information required |
|
| Chemical name |
1-Acetylcyclohexyl acetate |
| JECFA number |
442 |
| CAS number |
52789-73-8 |
| FEMA number |
3701 |
| COE number |
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| FLAVIS number |
|
| Molecular weight |
184.24 |
| Chemical formula |
C10H16O3 |
| Physical form/odour |
colourless, oily liquid with a sweet fruity, floral, honey odour |
| Solubility |
slightly soluble in water, soluble in alcohols and oils |
| Solubility in ethanol |
|
| Boiling point (°C) |
67° (3 mm Hg) |
| Assay min % |
99% |
| Acid value max |
|
| Refractive index |
1.46 |
| Specific gravity |
1.04 |
| Other requirements |
|
| ID Test |
NMR |
| 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/442.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/442.gif" width="60px;"></a><br>&dname=<a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/442.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/442.gif" width="60px;"></a><br> "Download")
![](fileadmin/user_upload/jecfa/img/<a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/442.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/442.gif" width="60px;"></a><br>)