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Flavouring Hexyl butyrate
Synonym(s) -
Latest JECFA evaluation 1997 (Session 49)
Status of specification Full
Chemical name Hexyl butanoate
JECFA number 153
CAS number 2639-63-6  
FEMA number 2568
COE number 271
FLAVIS number -
Molecular weight 172.27 
Chemical formula C10H20O2  
Physical form/odour colourless to pale yellow liquid with a fruity, apricot odour 
Solubility -
Solubility in ethanol -
Boiling point (°C) 208°
Assay min % 95.0
Acid value max 1.0
Refractive index 1.413-1.419
Specific gravity 0.858-0.869
Other requirements -
ID Test IR
Spectrum http://www.fao.org/ag/agn/jecfa-flav/img/img/153.gif



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