Cedrenyl Acetate
Aroma Chemical Heart Note CAS 1405-92-1
A soft dry woody note with a smooth cedarwood character. Faint and blending, it gives a natural woody base to fougere, chypre and oriental accords.
Odor profile
| Note | Heart Note |
| Descriptor 1 | Woody |
| Descriptor 2 | Soft |
| Descriptor 3 | Cedarwood |
| Odor Impact1 | 60 |
| Impact Level | Medium |
| Tenacity1 | 45 h |
| Tenacity2 | 400 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 | 1405-92-1 |
| INCI Name | Cedrenyl acetate |
| Category | Aroma Chemical |
| Formula | C17H26O2 |
| Mol. Weight | 262.4 |
| IUPAC Name | [(1S,2R,5S,7R)-2,6,6-trimethyl-8-tricyclo[5.3.1.01,5]undec-8-enyl]methyl acetate |
| InChIKey | AICQDCHSUWFHCC-ZUFFMMDNSA-N |
Synonyms
Cedr-8-enyl- & cedryl acetate, Cedrivenol d-1-Methyl-4-iso propenyl-6-cyclohcxen-2-one, iso Decenoic acid, vanillylamide, cedrenyl acetate special, (3R- (3alpha,3abeta, 7beta,8aalpha))- 2,3,4,7,8,8a-hexahydro-3,8,8-trimethyl-1H-3a,7-methanoazulene-6-methyl acetate, (3R-(3alpha,3Abeta,7beta,8aalpha))-2,3,4,7,8,8a-hexahydro-3,8,8-trimethyl-1H-3a,7-methanoazulene-6-methyl acetate, 1H-3a,7-methanoazulene-6-methanol, 2,3,4,7,8,8a-hexahydro-3,8,8-trimethyl-, (3R,3aS,7R,8aS)-, acetate
Physical and chemical data
| Boiling Point | 332.00 °C |
| Density | 0.98600 |
| Refractive Index | 1.49100 |
| Vapor Pressure | 0.000130 mmHg @ 25.00 C. (est) |
| LogP | 3.9 |
| Solubility | alcohol; water, 0.6203 mg/L @ 25 C (est); alcoholic lotion |
| Appearance | pale yellow clear oily liquid to solid |
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.