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Food safety and quality
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| Flavouring |
2,6-Nonadien-1-ol |
| Synonym(s) |
Nonadienol;Violet leaf alcohol;Cucumber alcohol;trans-2-cis-6-Nonadien-1-ol |
| Latest JECFA evaluation |
2003 (Session 61) |
| Status of specification |
Full |
| Information required |
|
| Chemical name |
(2E,6Z)-Nona-2,6-dienol |
| JECFA number |
1184 |
| CAS number |
7786-44-9 |
| FEMA number |
2780 |
| COE number |
|
| FLAVIS number |
02.049 |
| Molecular weight |
140.23 |
| Chemical formula |
C9H16O |
| Physical form/odour |
White to yellowish liquid; powerful, green, vegetable |
| Solubility |
Insoluble in water |
| Solubility in ethanol |
soluble |
| Boiling point (°C) |
196° |
| Assay min % |
95% |
| Acid value max |
1 |
| Refractive index |
1.463-1.465 |
| Specific gravity |
0.860-0.880 |
| Other requirements |
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| ID Test |
IR |
| Spectrum |
 
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