5-Methyl-1-(2,2,3-Trimethyl-3-Cyclopenten-1-Yl)-6-Oxabicyclo[3.2.1]octane
Aroma Chemical Top Note CAS 139539-66-5
A green fruity note with a cassis character and a soft herbal facet. Berry and natural, it adds a blackcurrant green lift to compositions.
Odor profile
| Note | Top Note |
| Descriptor 1 | Fruity |
| Descriptor 2 | Blackcurrant |
| Descriptor 3 | Green |
| Impact Level | Medium |
| Tenacity2 | 24 h |
2 Source: The Good Scents Company
Identification
| CAS Number | 139539-66-5 |
| INCI Name | 5-methyl-1-(2,2,3-trimethylcyclopentenyl)-6-oxabicyclooctane |
| Category | Aroma Chemical |
| Formula | C16H26O |
| Mol. Weight | 234.38 |
| IUPAC Name | 5-methyl-1-(2,2,3-trimethylcyclopent-3-en-1-yl)-6-oxabicyclo[3.2.1]octane |
| InChIKey | RTIYSHLNESDZSF-UHFFFAOYSA-N |
Synonyms
cassiffix (IFF), 5-methyl-1-(2,2,3-trimethyl cyclopentenyl)-6-oxabicyclooctane, 3(or 4)-methyl-1-(2,2,3-trimethyl-3-cyclopenten-1-yl)-3-cyclohexene-1-methanol acid-isomerized, 5-methyl-1-(2,2,3-trimethyl-3-cyclopentenyl)-6-oxabicyclo(3.2.1)octane, 5-methyl-1-(2,2,3-trimethylcyclopentenyl)-6-oxabicyclooctane
Physical and chemical data
| Flash Point | 100.00 °C |
| Density | 0.98000 |
| Refractive Index | 1.49900 |
| LogP | 3.660 |
| Solubility | alcohol; alcoholic lotion; antiperspirant |
| Appearance | colorless to pale yellow clear liquid |
All figures on this page are guide values collected from public reference works and supplier declarations. They differ between batches, origins and qualities. The data sheet of your own supplier is always the authoritative document for the material you actually use.