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Online Edition: "Specifications for Flavourings"
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| Flavouring |
(E)-2-Octen-4-ol |
| Synonym(s) |
Butyl propenyl carbinol
trans-2-Octenol-4
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| Latest JECFA evaluation |
2002 (Session 59)
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| Status of specification |
Full |
| Chemical name |
(E)-Oct-2-en-4-ol
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| JECFA number |
1141 |
| CAS number |
20125-81-9
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| FEMA number |
3888
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| COE number |
-
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| FLAVIS number |
-
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| Molecular weight |
128.22 |
| Chemical formula |
C8H16O
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| Physical form/odour |
Clear light yellow liquid; fruity berry |
| Solubility |
Insoluble in water |
| Solubility in ethanol |
50% soluble in ethanol |
| Boiling point (°C) |
174-176 |
| Assay min % |
95 |
| Acid value max |
- |
| Refractive index |
1.438-1.442 |
| Specific gravity |
0.830-0.838 |
| Other requirements |
- |
| ID Test |
MS IR NMR |
| Spectrum |
http://www.fao.org/ag/agn/jecfa-flav/img/img/1141.gif
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