Cyclopidene
Aroma Chemical Heart Note CAS 40203-73-4
A sweet white floral note with a tuberose and ylang character and a fruity facet. Diffusive and natural, it gives lift to heady white flower accords in traces.
Odor profile
| Note | Heart Note |
| Descriptor 1 | Floral |
| Descriptor 2 | Fruity |
| Descriptor 3 | Tuberose |
| Tenacity2 | 16 h |
2 Source: The Good Scents Company
Identification
| CAS Number | 40203-73-4 |
| INCI Name | Methyl cyclopentylideneacetate |
| Category | Aroma Chemical |
| Formula | C8H12O2 |
| Mol. Weight | 140.18 |
| IUPAC Name | methyl 2-cyclopentylideneacetate |
| InChIKey | ZDBCSZOFHPULAS-UHFFFAOYSA-N |
Synonyms
Methyl cyclopentylideneacetate, methyl 2-cyclopentylideneacetate, Acetic acid, 2-cyclopentylidene-, methyl ester, Cyclopentylideneacetic acid, methyl ester, Acetic acid, cyclopentylidene-, methyl ester, tuberose acetate, Nbv7t69h2r, methyl2-cyclopentylideneacetate, Zdbcszofhpulas-uhfffaoysa-n, cyclopentylidene-acetic acid methyl ester, cyclopentylideneacetic acid methyl ester, cyclopidene (Firmenich), methyl cyclopentenyl acetate, methyl cyclopentylidene acetate
Physical and chemical data
| Boiling Point | 192.00 °C |
| Flash Point | 68.89 °C |
| Density | 1.00600 |
| Refractive Index | 1.47300 |
| Vapor Pressure | 0.458000 mmHg @ 25.00 C. (est) |
| LogP | 1.6 |
| Solubility | alcohol; water, 547.2 mg/L @ 25 C (est); APC: traces - 0.5% |
| 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.