Allyl Butyrate
Aroma Chemical CAS 2051-78-7
A sweet fruity note with a pineapple character and a soft green waxy facet. Tropical and natural, it adds a juicy fruit lift to compositions.
Odor profile
| Descriptor 1 | Fruity |
| Descriptor 2 | Pineapple |
| Descriptor 3 | Green |
Identification
| CAS Number | 2051-78-7 |
| INCI Name | Allyl butyrate; 2-propenyl butanoate |
| Category | Aroma Chemical |
| Formula | C7H12O2 |
| Mol. Weight | 128.17 |
| IUPAC Name | prop-2-enyl butanoate |
| InChIKey | RMZIOVJHUJAAEY-UHFFFAOYSA-N |
Synonyms
allyl butanoate, allyl N-butyrate, butanoic acid 2-propenyl ester, butanoic acid, 2-propen-1-yl ester, butyric acid allyl ester, butyric acid, allyl ester, prop-2-en-1-yl butanoate, prop-2-enyl butanoate, 2-propen-1-yl butanoate, 2-propenyl butanoate, 2-propenyl butyrate, vinyl carbinyl butyrate
Physical and chemical data
| Boiling Point | 142.00 °C |
| Melting Point | -80.00 °C |
| Flash Point | 45.56 °C |
| Density | 0.89700 |
| Refractive Index | 1.41200 |
| Vapor Pressure | 4.443000 mmHg @ 25.00 C. (est) |
| LogP | 2.109 |
| Solubility | alcohol; water, 1233 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.