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Flavouring Santalol (alpha & beta)
Synonym(s) Argeol
Arheol
Latest JECFA evaluation 2002 (Session 59)
Status of specification Full
Chemical name Mixture of 2-Methyl-5-(2,3-dimethyltricyclo[2.2.1.0(2.6)]hept-3-yl)pent-2-en-1-ol and 2-Methyl-5-(2-methy-3-methyenebicyclo[2.2.1]hept-2-yl)pent-3-en-1-ol
JECFA number 984
CAS number 11031-45-1  
FEMA number 3006
COE number 74
FLAVIS number -
Molecular weight 220.36 
Chemical formula C15H24O  
Physical form/odour Almost colourless, viscous liquid; Very rich, warm-woody, sweet, tenacious odour. 
Solubility Insoluble in water; soluble in oils; poorly soluble in propylene glycol and glycerin. 
Solubility in ethanol Miscible at room temperature 
Boiling point (°C) 302°
Assay min % 95
Acid value max -
Refractive index 1.498-1.509
Specific gravity 0.965-0.975
Other requirements [60-65% alpha, 30-35% beta form]
ID Test IR
Spectrum http://www.fao.org/ag/agn/jecfa-flav/img/img/984.gif



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