2-Prenylcyclopentanone
Aroma Chemical Top Note CAS 2520-60-7
A powerful light floral note with a jasmine character.
Odor profile
| Note | Top Note |
| Descriptor 1 | Floral |
| Descriptor 2 | Jasmin |
| Descriptor 3 | Warm |
| Tenacity2 | 8 h |
2 Source: The Good Scents Company
Identification
| CAS Number | 2520-60-7 |
| Category | Aroma Chemical |
| Formula | C10H16O |
| Mol. Weight | 152.23 |
| IUPAC Name | 2-(3-methylbut-2-enyl)cyclopentan-1-one |
| InChIKey | NKESYZVOSBUNKQ-UHFFFAOYSA-N |
Synonyms
cyclopentanone, 2-(3-methyl-2-buten-1-yl)-, cyclopentanone, 2-(3-methyl-2-butenyl)-, cyclopentanone, 2-3-methyl-2-butenyl;-, 2-(3-methyl but-2-enyl) cyclopentan-1-one, 2-(3-methyl-2-buten-1-yl)cyclopentanone, 2-(3-methyl-2-butenyl)cyclopentanone, 2-(3-methylbut-2-en-1-yl)cyclopentanone, 2-(3-methylbut-2-enyl)cyclopentan-1-one, penten-1-yl cyclopentanone, prenyl cyclopentanone
Physical and chemical data
| Boiling Point | 218.5 °C |
| Flash Point | 73.89 °C |
| Density | 0.90800 |
| Refractive Index | 1.45800 |
| Vapor Pressure | 0.129000 mmHg @ 25.00 C. (est) |
| LogP | 3.073 |
| Solubility | alcohol; water, 268.8 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.