|
Food safety and quality
|
|
|
| |
| Flavouring |
3,5-Diethyl-1,2,4-trithiolane |
| Synonym(s) |
|
| Latest JECFA evaluation |
2007 (Session 68) |
| Status of specification |
Full |
| Information required |
|
| Chemical name |
3,5-Diethyl-1,2,4-trithiolane |
| JECFA number |
1686 |
| CAS number |
54644-28-9 |
| FEMA number |
4030 |
| COE number |
|
| FLAVIS number |
15.049 |
| Molecular weight |
180.36 |
| Chemical formula |
C6H12S3 |
| Physical form/odour |
Clear, yellow liquid; Powerful, sulfureous aroma |
| Solubility |
Soluble in heptane and triacetin; insoluble in water |
| Solubility in ethanol |
Soluble |
| Boiling point (°C) |
70-72° (1 mm Hg) |
| Assay min % |
95% (sum of cis and trans isomers) |
| Acid value max |
|
| Refractive index |
1.558-1.570 |
| Specific gravity |
1.147-1.160 |
| Other requirements |
|
| ID Test |
HNMR |
| Spectrum |
 
|
|
|
|
![](../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/jecfa68/1686-hnmr.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa68/1686-hnmr.gif" width="60px;"></a><br>&dname=<a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa68/1686-hnmr.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa68/1686-hnmr.gif" width="60px;"></a><br> "Download")
![](fileadmin/user_upload/jecfa/img/<a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa68/1686-hnmr.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa68/1686-hnmr.gif" width="60px;"></a><br>)