Isopropyl Palmitate (IPP)
Solvent CAS 142-91-6
Almost odorless and used as a diluent rather than as an odorant.
Odor profile
| Odor Impact1 | 5 |
| Tenacity1 | 400 h |
1 Source: PerfumersWorld
Identification
| CAS Number | 142-91-6 |
| INCI Name | Isopropyl Palmitate |
| Category | Solvent |
| Formula | C19H38O2 |
| Mol. Weight | 298.50 |
| IUPAC Name | propan-2-yl hexadecanoate |
| InChIKey | XUGNVMKQXJXZCD-UHFFFAOYSA-N |
Synonyms
isopropyl hexadecanoate, hexadecanoic acid 1-methylethyl ester, propan-2-yl hexadecanoate, Crodamol IPP, Deltyl Prime, Isopalm, Wickenol 111, IPP
Physical and chemical data
| Boiling Point | 342.00 °C |
| Melting Point | 13.50 °C |
| Density | 0.85200 |
| Refractive Index | 1.43640 |
| Vapor Pressure | 0.000056 mmHg @ 25.00 C. (extrapolated) |
| Solubility | insoluble in water; very soluble in acetone, benzene, ether and ethanol; soluble in mineral and fixed oils |
| Appearance | colorless 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.