|
Online Edition: "Specifications for Flavourings"
|
|
|
|
New search
print-friendly version
| Flavouring |
Citronellyl isobutyrate |
| Synonym(s) |
3,7-Dimethyl-7-octen-1-yl isobutyrate
|
| Latest JECFA evaluation |
2003 (Session 61)
|
| Status of specification |
Full |
| Chemical name |
3,7-Dimethyl-6-octen-1-yl-2-methyl propanoate
|
| JECFA number |
71 |
| CAS number |
97-89-2
|
| FEMA number |
2313
|
| COE number |
296
|
| FLAVIS number |
09.421
|
| Molecular weight |
226.36 |
| Chemical formula |
C14H26O2
|
| Physical form/odour |
colourless liquid/rosy-fruity odour |
| Solubility |
miscible with alcohol, chloroform, ether, most fixed oils; insoluble in water |
| Solubility in ethanol |
1 ml in 6 ml 80% alcohol gives clear soln |
| Boiling point (°C) |
249ยบ |
| Assay min % |
92 (total esters) |
| Acid value max |
1 |
| Refractive index |
1.440-1.448 |
| Specific gravity |
0.870-0.880 |
| Other requirements |
SC: citronellol |
| ID Test |
IR |
| Spectrum |
http://www.fao.org/ag/agn/jecfa-flav/img/img/71.gif
|
|
