Food safety and quality
| share

Online Edition: "Specifications for Flavourings"

Flavouring Isobutyl cinnamate
Synonym(s) Isobutyl beta-phenylacrylate;Labdanol;2-Methylpropyl beta-phenylacrylate;2-Methylpropyl cinnamate
Latest JECFA evaluation 2000 (Session 55)
Status of specification Full
Chemical name Isobutyl cinnamate
JECFA number 664
CAS number 122-67-8
FEMA number 2193
COE number 327
FLAVIS number
Molecular weight 204.27
Chemical formula C13H16O2
Physical form/odour Colourless liquid, sweet fruity balsamic odour
Solubility insoluble in water; soluble in oils
Solubility in ethanol miscible
Boiling point (°C) 287°
Assay min % 97%
Acid value max 1
Refractive index 1.538-1.542
Specific gravity 1.001-1.005
Other requirements
ID Test IR