Food safety and quality
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Flavouring |
Isobornyl propionate |
Synonym(s) |
exo-2-Bornyl propionate;exo-2-Camphanyl propionate;iso-Bornyl propionate;Bornyl (iso) propionate |
Latest JECFA evaluation |
2004 (Session 63) |
Status of specification |
Full |
Information required |
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Chemical name |
1,7,7-Trimethylbicyclo(2.2.1)hept-2-yl propionate |
JECFA number |
1391 |
CAS number |
2756-56-1 |
FEMA number |
2163 |
COE number |
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FLAVIS number |
09.131 |
Molecular weight |
210.32 |
Chemical formula |
C13H22O2 |
Physical form/odour |
Colourless oily liquid; Soft-turpentine aroma |
Solubility |
Soluble in water, oils |
Solubility in ethanol |
Soluble |
Boiling point (°C) |
245° |
Assay min % |
97% |
Acid value max |
<1.0 |
Refractive index |
1.461-1.465 |
Specific gravity |
0.968-0.971 |
Other requirements |
Minimum assay value may include small amounts of bornyl propionate |
ID Test |
NMR |
Spectrum |
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