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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 |
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| 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 |
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| ID Test |
IR |
| Spectrum |
 
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