|
Food safety and quality
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| Flavouring |
Neryl isobutyrate |
| Synonym(s) |
2-cis-3,7-Dimethyl-2,6-octadien-1-yl isobutyrate |
| Latest JECFA evaluation |
2003 (Session 61) |
| Status of specification |
Full |
| Information required |
|
| Chemical name |
2-cis-3,7-Dimethyl-2,6-octadien-1-yl-2-methyl propionate |
| JECFA number |
73 |
| CAS number |
2345-24-6 |
| FEMA number |
2775 |
| COE number |
299 |
| FLAVIS number |
09.424 |
| Molecular weight |
224.34 |
| Chemical formula |
C14H24O2 |
| Physical form/odour |
colourless liquid/sweet, rose odour |
| Solubility |
practically insoluble in water |
| Solubility in ethanol |
1 ml in 5 ml 80% alcohol |
| Boiling point (°C) |
232° |
| Assay min % |
92% |
| Acid value max |
|
| Refractive index |
1.451-1.460 |
| Specific gravity |
0.88-0.90 (d20/4) |
| Other requirements |
SC: nerol, geraniol |
| ID Test |
IR |
| Spectrum |
 
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