Propyl 2-Methylbutyrate
Aroma Chemical CAS 37064-20-3
A fruity note with a winey character and a soft apple pineapple facet.
Odor profile
| Descriptor 1 | Fruity |
| Descriptor 2 | Fermented |
| Descriptor 3 | Sweet |
Identification
| CAS Number | 37064-20-3 |
| Category | Aroma Chemical |
| Formula | C8H16O2 |
| Mol. Weight | 144.21 |
| IUPAC Name | propyl 2-methylbutanoate |
| InChIKey | TZFQMSDUSOTCJC-UHFFFAOYSA-N |
Synonyms
butanoic acid, 2-methyl-, propyl ester, butyric acid, 2-methyl-, propyl ester, 2-methyl butanoic acid propyl ester, 2-methylbutanoic acid propyl ester, N-propyl 2-methyl butyrate, propyl 2-methylbutanoate, nat. propyl 2-methylbutyrate, propyl-2-methyl butyrate, propyl-2-methyl butyrate natural, propyl-2-methylbutyrate
Physical and chemical data
| Boiling Point | 155.00 °C |
| Flash Point | 33.33 °C |
| Density | 0.86200 |
| Refractive Index | 1.39900 |
| Vapor Pressure | 2.906000 mmHg @ 25.00 C. (est) |
| LogP | 2.667 |
| Solubility | alcohol; water, 356.7 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.