3-Nonen-2-One
Aroma Chemical Top Note CAS 14309-57-0
A fruity note with a berry character and a soft weedy facet. Spicy and natural, it adds a licorice depth to compositions.
Odor profile
| Note | Top Note |
| Descriptor 1 | Fruity |
| Descriptor 2 | Berry |
| Descriptor 3 | Licorice |
| Impact Level | Medium |
| Tenacity2 | 4 h |
2 Source: The Good Scents Company
Identification
| CAS Number | 14309-57-0 |
| Category | Aroma Chemical |
| Formula | C9H16O |
| Mol. Weight | 140.22 |
| IUPAC Name | (E)-non-3-en-2-one |
| InChIKey | HDKLIZDXVUCLHQ-BQYQJAHWSA-N |
Synonyms
methyl heptenyl ketone, non-3-en-2-one, 3 nonen 2 one, 3-nonen-2-one solution, 3-nonene-2-one 10% in ethanol
Physical and chemical data
| Boiling Point | 198.00 °C |
| Flash Point | 79.44 °C |
| Density | 0.84300 |
| Refractive Index | 1.44300 |
| Vapor Pressure | 0.301000 mmHg @ 25.00 C. (est) |
| LogP | 2.689 |
| Solubility | alcohol; water, 349.5 mg/L @ 25 C (est); For experimental / research use only. |
| Appearance | colorless 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.