Food safety and quality
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Flavouring |
2,3-Epoxydecanal |
Synonym(s) |
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Latest JECFA evaluation |
2012 (Session 76) |
Status of specification |
Full |
Information required |
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Chemical name |
(2S,3R)-3-Heptyloxirane-2-carbaldehyde |
JECFA number |
2149 |
CAS number |
102369-06-2 |
FEMA number |
4659 |
COE number |
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FLAVIS number |
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Molecular weight |
170.25 |
Chemical formula |
C10H18O2 |
Physical form/odour |
Colourless to pale yellow clear liquid; fatty citrus aroma |
Solubility |
Very slightly soluble in water |
Solubility in ethanol |
Soluble |
Boiling point (°C) |
92-93º |
Assay min % |
94% |
Acid value max |
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Refractive index |
1.436-1.446 |
Specific gravity |
0.912-0.922 (20º) |
Other requirements |
Safety evaluation not completed; SC: 2-3% trans-2-decenal |
ID Test |
MS HNMR |
Spectrum |
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