1-Cyclohexylethyl 2-Butenoate
Aroma Chemical Heart Note CAS 68039-69-0
A fruity note with date, fig and prune facets and a soft grape skin character. Waxy and green, it adds a dried fruit lift to compositions.
Odor profile
| Note | Heart Note |
| Descriptor 1 | Fruity |
| Descriptor 2 | Dry |
| Descriptor 3 | Brandy |
| Impact Level | Medium |
| Tenacity2 | 41 h |
2 Source: The Good Scents Company
Identification
| CAS Number | 68039-69-0 |
| INCI Name | Cyclohexylethyl crotonate |
| Category | Aroma Chemical |
| Formula | C12H20O2 |
| Mol. Weight | 196.29 |
| IUPAC Name | 1-cyclohexylethyl but-2-enoate |
| InChIKey | ZNPGEERBEOWCEF-UHFFFAOYSA-N |
Synonyms
2-butenoic acid 1-cyclohexyl ethyl ester, crotonic acid 1-cyclohexyl ethyl ester, 1-cyclohexyl crotonic acid ethyl ester, 1-cyclohexyl ethyl 2-butenoate, 1-cyclohexyl ethyl crotonate, cyclohexyl methyl carbinol crotonate, 1-cyclohexylethyl (E)-but-2-enoate, datilat (Symrise), fig crotonate
Physical and chemical data
| Boiling Point | 261.5 °C |
| Flash Point | 121.67 °C |
| Density | 0.94800 |
| Refractive Index | 1.46500 |
| Vapor Pressure | 0.012000 mmHg @ 25.00 C. (est) |
| LogP | 4.255 |
| Solubility | alcohol; paraffin oil; water, 9.372 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.