9-Undecenal
Aroma Chemical CAS 143-14-6
9-Undecenal is a aldehydic, green and clean material in the Fragrance Material Index. A written odor description for this material is not yet available.
Odor profile
| Descriptor 1 | Aldehydic |
| Descriptor 2 | Green |
| Descriptor 3 | Clean |
Identification
| CAS Number | 143-14-6 |
| INCI Name | 9-undecenal |
| Category | Aroma Chemical |
| Formula | C11H20O |
| Mol. Weight | 168.28 |
| IUPAC Name | (E)-undec-9-enal |
| InChIKey | ZFMUIJVOIVHGCF-NSCUHMNNSA-N |
Physical and chemical data
| Boiling Point | 239.5 °C |
| Density | 0.841 |
| Refractive Index | 1.442 |
| Solubility | insoluble in water; soluble in alcohol |
| Appearance | Colourless, pale yellow, oily 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.