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Food safety and quality
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| Flavouring |
(E,E)-2,4-Decadien-1-ol |
| Synonym(s) |
trans, trans-2,4-Decadienol |
| Latest JECFA evaluation |
2003 (Session 61) |
| Status of specification |
Full |
| Information required |
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| Chemical name |
(2E,4E)-Deca-2,4-dienol |
| JECFA number |
1189 |
| CAS number |
18409-21-7 |
| FEMA number |
3911 |
| COE number |
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| FLAVIS number |
02.139 |
| Molecular weight |
154.25 |
| Chemical formula |
C10H18O |
| Physical form/odour |
Colourless liquid; oily, fatty aroma |
| Solubility |
Insoluble in water; Soluble in fat |
| Solubility in ethanol |
soluble |
| Boiling point (°C) |
112° (10 mm Hg) |
| Assay min % |
92% |
| Acid value max |
1 |
| Refractive index |
1.485-1.495 |
| Specific gravity |
0.861-0.871 |
| Other requirements |
SC: (E,Z)-2,4-decadien-1-ol |
| ID Test |
IR 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/1189.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/1189.gif" width="60px;"></a><br>&dname=<a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/1189.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/1189.gif" width="60px;"></a><br> "Download")
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