3-Methylbutanal Diethyl Acetal
Aroma Chemical Top Note (estimated) CAS 3842-03-3
A soft fruity note with a fatty character.
Odor profile
| Note | Top Note (estimated) |
| Descriptor 1 | Fruity |
| Descriptor 2 | Oily |
| Descriptor 3 | Peach |
Identification
| CAS Number | 3842-03-3 |
| Category | Aroma Chemical |
| Formula | C9H20O2 |
| Mol. Weight | 160.25 |
| IUPAC Name | 1,1-diethoxy-3-methylbutane |
| InChIKey | DDGBOLJFAMEBOE-UHFFFAOYSA-N |
Synonyms
butane, 1,1-diethoxy-3-methyl-; 1,1-diethoxy-3-methyl butane; 1,1-diethoxy-3-methylbutane; 1,1-diethoxyisopentane; 3-methyl butanal diethyl acetal; iso valer aldehyde DEA
Physical and chemical data
| Boiling Point | 156.00 °C |
| Flash Point | 44.44 °C |
| Density | 0.83200 |
| Refractive Index | 1.39800 |
| Vapor Pressure | 4.459000 mmHg @ 25.00 C. (est) |
| LogP | 2.394 |
| Solubility | alcohol; water, 407.1 mg/L @ 25 C (est); alkalis |
| 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.