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Online Edition: "Specifications for Flavourings"

Flavouring 1,3,5,7-Undecatetraene
Latest JECFA evaluation 2014 (Session 79)
Status of specification Full
Chemical name (3E,5E,7E)-undeca-1,3,5,7-tetraene
JECFA number 2196
CAS number 116963-97-4
FEMA number 4652
COE number
FLAVIS number
Molecular weight 148.24
Chemical formula C11H16
Physical form/odour Clear colourless liquid, Woody, earthy, leafy galbanum aroma
Solubility Practically insoluble to insoluble
Solubility in ethanol Slightly Soluble
Boiling point (°C) 116° (2.6 hPa)
Assay min % 95%
Acid value max
Refractive index 1.581-1.591 (20°)
Specific gravity 0.809-0.819 (25°)
Other requirements
ID Test MS