Food safety and quality
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Flavouring |
Acetaldehyde butyl phenethyl acetal |
Synonym(s) |
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Latest JECFA evaluation |
2002 (Session 59) |
Status of specification |
Full |
Information required |
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Chemical name |
1-Butoxy-1-(2-phenylethoxy)ethane |
JECFA number |
1001 |
CAS number |
64577-91-9 |
FEMA number |
3125 |
COE number |
10007 |
FLAVIS number |
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Molecular weight |
222.33 |
Chemical formula |
C14H22O2 |
Physical form/odour |
Colourless liquid; leafy aroma |
Solubility |
Miscible in oils |
Solubility in ethanol |
Miscible at room temperature |
Boiling point (°C) |
280-282° |
Assay min % |
97% |
Acid value max |
1 |
Refractive index |
1.467-1.481 |
Specific gravity |
0.923-0.935 |
Other requirements |
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ID Test |
NMR |
Spectrum |
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