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Online Edition: "Specifications for Flavourings"

Flavouring Undecanal propyleneglycol acetal
Latest JECFA evaluation 2007 (Session 68)
Status of specification Full
Chemical name 2-Decyl-4-methyl-1,3-dioxolane
JECFA number 1745
CAS number 74094-62-5
FEMA number 4374
COE number
FLAVIS number
Molecular weight 228.38
Chemical formula C14H28O2
Physical form/odour Clear, colourless liquid; Sweet, fatty, floral aroma
Solubility Insoluble in water; soluble in organic solvents
Solubility in ethanol Soluble
Boiling point (°C) 286-287°
Assay min % 95%
Acid value max 1
Refractive index 1.435-1.441
Specific gravity 0.879-0.885
Other requirements
ID Test MS