Used in fragrances, tobacco flavors, cosmetics and food flavors.
BETA DAMASCONE
| Chemical name | : | (E)-1-(2,6,6-Trimethyl-1-cyclohexen-1-yl)-2-buten-1-one |
| CAS No | : | 23726-91-2 |
| EINECS No | : | 245-842-1 |
| FEMA No | : | 3243 |
| Synonym | : | Trans-Beta damascone, Rose dihydroketone, trans-Rose ketone-2, Dihydro floriffone b |
| Molecular formula | : | C13H20O |
| Molecular weight | : | 192.3 |
Structural Formula
| Chemical name | : | (E)-1-(2,6,6-Trimethyl-1-cyclohexen-1-yl)-2-buten-1-one |
| CAS No | : | 23726-91-2 |
| EINECS No | : | 245-842-1 |
| FEMA No | : | 3243 |
| Synonym | : | Trans-Beta damascone, Rose dihydroketone, trans-Rose ketone-2, Dihydro floriffone b |
| Molecular formula | : | C13H20O |
| Molecular weight | : | 192.3 |
Structural Formula
Data Sheet
| Appearance | : | Pale yellow liquid |
| Solubility | : | Miscible in alcohol |
| Specific gravity | : | 0.930 – 0.948 at 25 °C |
| Refractive index | : | 1.496 – 1.500 at 20 °C |
| Acid value | : | NMT 1.0 |
| Purity by GC | : | NLT 90% (sum of isomers) |
Application
Flash Point:
108 °C
Storage:
Store in a cool dry area in Aluminum cans. Protect from light.
Odour Profile
| Used in flavours and fragrances to impart powerful amber note. | ||
| Use level | : | Upto 0.2 % in the fragrances |
Shelf life
24 months under good storage conditions