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Online Edition: "Specifications for Flavourings"
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| Flavouring |
(E)-2-(2-Octenyl)cyclopentanone |
| Synonym(s) |
-
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| Latest JECFA evaluation |
2002 (Session 59)
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| Status of specification |
Full |
| Chemical name |
(E)-2-Oct-2-enylcyclopentanone
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| JECFA number |
1116 |
| CAS number |
65737-52-2
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| FEMA number |
3889
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| COE number |
-
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| FLAVIS number |
-
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| Molecular weight |
194.32 |
| Chemical formula |
C13H22O
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| Physical form/odour |
Colourless liquid; peachy jasmine character |
| Solubility |
insoluble in water; soluble in hexane and fats |
| Solubility in ethanol |
Miscible at room temperature |
| Boiling point (°C) |
85° (2 mm Hg) |
| Assay min % |
96 |
| Acid value max |
- |
| Refractive index |
1.455-1.475 |
| Specific gravity |
0.880-0.900 |
| Other requirements |
- |
| ID Test |
NMR |
| Spectrum |
http://www.fao.org/ag/agn/jecfa-flav/img/img/1116.gif
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