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Food safety and quality
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| Flavouring |
Benzyl acetoacetate |
| Synonym(s) |
Benzyl beta-ketobutyrate;Benzyl acetylacetate;Benzyl 3-oxobutanoate |
| Latest JECFA evaluation |
2001 (Session 57) |
| Status of specification |
Full |
| Information required |
|
| Chemical name |
Benzy 3-oxobutyrate |
| JECFA number |
848 |
| CAS number |
5396-89-4 |
| FEMA number |
2136 |
| COE number |
244 |
| FLAVIS number |
|
| Molecular weight |
192.21 |
| Chemical formula |
C11H12O3 |
| Physical form/odour |
colourless oily liquid with a balsamic, herbaceous, fruity odour |
| Solubility |
insoluble in water; soluble in organic solvents, oils |
| Solubility in ethanol |
miscible at room temperature |
| Boiling point (°C) |
249° |
| Assay min % |
98% |
| Acid value max |
3 |
| Refractive index |
1.498-1.520 |
| Specific gravity |
1.112-1.120 |
| Other requirements |
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| ID Test |
IR |
| Spectrum |
 
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