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Food safety and quality
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| Flavouring |
Dioctyl adipate |
| Synonym(s) |
Adipic acid, dioctyl ester;Octyl adipate;Hexanedioic acid, dioctyl ester |
| Latest JECFA evaluation |
2010 (Session 73) |
| Status of specification |
Full |
| Information required |
|
| Chemical name |
dioctyl adipate |
| JECFA number |
1968 |
| CAS number |
123-79-5 |
| FEMA number |
4476 |
| COE number |
|
| FLAVIS number |
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| Molecular weight |
370.57 |
| Chemical formula |
C22H42O4 |
| Physical form/odour |
Clear colourless liquid; Slight fatty aroma |
| Solubility |
Practically insoluble or insoluble in water |
| Solubility in ethanol |
Soluble |
| Boiling point (°C) |
396-398° |
| Assay min % |
98% |
| Acid value max |
1 |
| Refractive index |
1.444-1.450 |
| Specific gravity |
0.924-0.930 (20°) |
| Other requirements |
|
| ID Test |
MS |
| 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/jecfa73/1968-ms.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa73/1968-ms.gif" width="60px;"></a><br>&dname=<a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa73/1968-ms.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa73/1968-ms.gif" width="60px;"></a><br> "Download")
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