Food safety and quality: details

Flavouring	Acetaldehyde butyl phenethyl acetal
Synonym(s)
Latest JECFA evaluation	2002 (Session 59)
Status of specification	Full
Information required
Chemical name	1-Butoxy-1-(2-phenylethoxy)ethane
JECFA number	1001
CAS number	64577-91-9
FEMA number	3125
COE number	10007
FLAVIS number
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
ID Test	NMR
Spectrum