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Food safety and quality
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| Flavouring |
2-sec-Butylcyclohexanone |
| Synonym(s) |
Freskomenthe;ortho-sec-Butylcyclohexanone |
| Latest JECFA evaluation |
2002 (Session 59) |
| Status of specification |
Full |
| Information required |
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| Chemical name |
2-(1-Methylpropyl) cyclohexanone |
| JECFA number |
1109 |
| CAS number |
14765-30-1 |
| FEMA number |
3261 |
| COE number |
11044 |
| FLAVIS number |
|
| Molecular weight |
154.25 |
| Chemical formula |
C10H18O |
| Physical form/odour |
Colourless, viscous liquid, solidifies to an opaque mass; woody camphoraceous somewhat musty odour |
| Solubility |
insoluble in water; miscible with most oils |
| Solubility in ethanol |
Miscible at room temperature |
| Boiling point (°C) |
76-78° |
| Assay min % |
94% |
| Acid value max |
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| Refractive index |
1.454-1.461 |
| Specific gravity |
0.911-0.917 |
| Other requirements |
SC: 2-Isobutyl cyclohexanone |
| 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/1109.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/1109.gif" width="60px;"></a><br>&dname=<a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/1109.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/1109.gif" width="60px;"></a><br> "Download")
![](fileadmin/user_upload/jecfa/img/<a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/1109.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/1109.gif" width="60px;"></a><br>)