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Online Edition: "Specifications for Flavourings"
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| Flavouring |
3-Pinanone |
| Synonym(s) |
Isopinocamphone
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| Latest JECFA evaluation |
2008 (Session 69)
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| Status of specification |
Full |
| Chemical name |
2,6,6-Trimethylbicyclo[3.1.1]heptan-3-one
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| JECFA number |
1868 |
| CAS number |
18358-53-7
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| FEMA number |
4198
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| COE number |
11125
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| FLAVIS number |
07.171
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| Molecular weight |
154.24 |
| Chemical formula |
C10H16O
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| Physical form/odour |
Colourless liquid; Cedar camphor aroma |
| Solubility |
Practically insoluble to insoluble in water |
| Solubility in ethanol |
Soluble |
| Boiling point (°C) |
69-71 (5 mm Hg) |
| Assay min % |
95 |
| Acid value max |
- |
| Refractive index |
1.472-1.478 |
| Specific gravity |
0.963-0.969 |
| Other requirements |
- |
| ID Test |
HNMR MS |
| Spectrum |
http://www.fao.org/ag/agn/jecfa-flav/img/jecfa69/1868-hnmr.gif
http://www.fao.org/ag/agn/jecfa-flav/img/jecfa69/1868-ms.gif
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