Food safety and quality
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Flavouring |
3-Pinanone |
Synonym(s) |
Isopinocamphone |
Latest JECFA evaluation |
2008 (Session 69) |
Status of specification |
Full |
Information required |
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Chemical name |
2,6,6-Trimethylbicyclo[3.1.1]heptan-3-one |
JECFA number |
1868 |
CAS number |
18358-53-7 |
FEMA number |
4198 |
COE number |
11125 |
FLAVIS number |
07.171 |
Molecular weight |
154.24 |
Chemical formula |
C10H16O |
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 |
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Refractive index |
1.472-1.478 |
Specific gravity |
0.963-0.969 |
Other requirements |
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ID Test |
HNMR MS |
Spectrum |
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