3-Decen-2-One
Aroma Chemical Top Note CAS 10519-33-2
A fruity note with an apple and jasmine character and a soft green facet. Fatty and earthy, it adds a green fruit lift to compositions.
Odor profile
| Note | Top Note |
| Descriptor 1 | Green |
| Descriptor 2 | Oily |
| Descriptor 3 | Fruity |
| Tenacity2 | 24 h |
2 Source: The Good Scents Company
Identification
| CAS Number | 10519-33-2 |
| Category | Aroma Chemical |
| Formula | C10H18O |
| Mol. Weight | 154.25 |
| IUPAC Name | (E)-dec-3-en-2-one |
| InChIKey | JRPDANVNRUIUAB-CMDGGOBGSA-N |
Synonyms
dec-3-en-2-one, 3-decen-2-one natural, enanthylidene acetone, heptylidene acetone, oenanthylidene acetone
Physical and chemical data
| Boiling Point | 125.00 °C |
| Melting Point | 16.00 °C |
| Flash Point | 91.67 °C |
| Density | 0.80900 |
| Refractive Index | 1.44600 |
| Vapor Pressure | 0.308000 mmHg @ 25.00 C. |
| LogP | 3.198 |
| Solubility | alcohol; water, very slightly; water, 115.7 mg/L @ 25 C (est) |
| 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.