Prenyl Isobutyrate
Aroma Chemical CAS 76649-23-5
A fruity note with a blueberry and raspberry character and a soft pineapple facet. Sweet and natural, it adds a honey dried fruit lift to compositions.
Odor profile
| Descriptor 1 | Fruity |
| Descriptor 2 | Blueberry |
| Descriptor 3 | Raspberry |
Identification
| CAS Number | 76649-23-5 |
| Category | Aroma Chemical |
| Formula | C9H16O2 |
| Mol. Weight | 156.22 |
| IUPAC Name | 3-methylbut-2-enyl 2-methylpropanoate |
| InChIKey | YSJHMPXIMIOXGU-UHFFFAOYSA-N |
Synonyms
3-methyl but-2-enyl isobutyrate, 2-methyl propanoic acid 3-methyl-2-butenyl ester, 3-methyl-2-butenyl isobutyrate, 3-methylbut-2-enyl 2-methylpropanoate, 3-methylbut-2-enyl isobutyrate, propanoic acid, 2-methyl-, 3-methyl-2-butenyl ester, vertenol isobutyrate (Grau), vertenol-iso-butyrate (Grau)
Physical and chemical data
| Boiling Point | 189.5 °C |
| Flash Point | 62.78 °C |
| Density | 0.88700 |
| Refractive Index | 1.42700 |
| Vapor Pressure | 0.579000 mmHg @ 25.00 C. (est) |
| LogP | 2.880 |
| Solubility | alcohol; water, 164.4 mg/L @ 25 C (est); For experimental / research use only. |
| Appearance | colorless 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.