Coniferan
Aroma Chemical Heart Note CAS 67874-72-0
A sweet balsamic woody note with a rich fir balsam and pine needle character. Soft and fougere like, it adds a natural coniferous warmth to herbal accords.
Odor profile
| Note | Heart Note |
| Descriptor 1 | Woody |
| Descriptor 2 | Herbal |
| Descriptor 3 | Pine |
| Odor Impact1 | 90 |
| Impact Level | Medium |
| Tenacity1 | 30 h |
| Tenacity2 | 16 h |
1 Source: PerfumersWorld
2 Source: The Good Scents Company
Both tenacity figures are blotter life. The two labs use different evaluation protocols, so the numbers are not directly comparable — read them as two independent readings, not as a contradiction.
Identification
| CAS Number | 67874-72-0 |
| INCI Name | Isopentyl cyclohexyl acetate |
| Category | Aroma Chemical |
| Formula | C13H24O2 |
| Mol. Weight | 212.33 |
| IUPAC Name | [2-(2-methylbutan-2-yl)cyclohexyl] acetate |
| InChIKey | YEVACTAGDANHRH-UHFFFAOYSA-N |
Synonyms
Amylcyclohexyl acetate (mixed isomers), 2-tert.Pentylcyclohexyl acetate, Lobienax, o-t-Amyl cyclohexanyl acetate, o-tert-amyl cyclohexanyl acetate, ortho-tert-amyl cyclohexanyl acetate, amyl cyclohexyl acetate (mixed isomers), arofir P (A.C.S. International), conifer acetate, coniferan (IFF), coniferan pure (IFF), cyclohexanol, 2-(1,1-dimethylpropyl)-, acetate, cyclohexanol, 2-tert-pentyl-, acetate, cypressan (Takasago), 2-(1,1-dimethylpropyl)cyclohexyl acetate, 2-(2-methylbutan-2-yl)cyclohexyl acetate, [2-(2-methylbutan-2-yl)cyclohexyl] acetate, 2-tertiary-pentyl cyclohexanyl acetate, 2-tert-pentylcyclohexyl acetate, 2-tert-prenyl cyclohexanyl acetate
Physical and chemical data
| Boiling Point | 239.60 °C |
| Flash Point | 93.89 °C |
| Density | 0.93900 |
| Refractive Index | 1.45500 |
| Vapor Pressure | 0.040000 mmHg @ 25.00 C. (est) |
| LogP | 4.1 |
| Solubility | alcohol; water, 2.404 mg/L @ 25 C (est); alcoholic lotion |
| Appearance | 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.