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Online Edition: "Specifications for Flavourings"
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| Flavouring |
2,4,7-Decatrienal |
| Synonym(s) |
-
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| Latest JECFA evaluation |
2007 (Session 68)
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| Status of specification |
Full |
| Chemical name |
Deca-2,4,7-trienal
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| JECFA number |
1786 |
| CAS number |
51325-37-2
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| FEMA number |
4089
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| COE number |
-
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| FLAVIS number |
05.141
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| Molecular weight |
150.22 |
| Chemical formula |
C10H14O
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| Physical form/odour |
Orange liquid; Green, citrusy aroma |
| Solubility |
Practically insoluble or insoluble in water |
| Solubility in ethanol |
Soluble |
| Boiling point (°C) |
232-234° |
| Assay min % |
98% (sum of three isomers) |
| Acid value max |
- |
| Refractive index |
1.538-1.544 |
| Specific gravity |
0.900-0.904 |
| Other requirements |
- |
| ID Test |
IR |
| Spectrum |
http://www.fao.org/ag/agn/jecfa-flav/img/jecfa68/1786-ir.gif
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