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Food safety and quality
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| |
| Flavouring |
alpha,alpha-Dimethylphenethyl formate |
| Synonym(s) |
Benzyl dimethyl carbinyl formate;2-Benzyl-2-propyl formate;Dimethyl benzyl carbinyl formate |
| Latest JECFA evaluation |
2007 (Session 68) |
| Status of specification |
Full |
| Information required |
|
| Chemical name |
2-Methyl-1-phenyl-2-propyl formate |
| JECFA number |
1654 |
| CAS number |
10058-43-2 |
| FEMA number |
2395 |
| COE number |
|
| FLAVIS number |
09.086 |
| Molecular weight |
178.23 |
| Chemical formula |
C11H14O2 |
| Physical form/odour |
Colourless liquid; Dry, herbaceous, green, floral aroma |
| Solubility |
Soluble in mineral oil, most fixed oils and propylene glycol; insoluble in water |
| Solubility in ethanol |
Soluble |
| Boiling point (°C) |
217-222° |
| Assay min % |
93% |
| Acid value max |
|
| Refractive index |
1.494-1.502 |
| Specific gravity |
1.018-1.030 (20°) |
| Other requirements |
Also contains 5-7% alpha,alpha-dimethylphenethyl alcohol |
| ID Test |
HNMR |
| Spectrum |
 
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