Acetaldehyde Cyclic Propylene Glycol Acetal
Aroma Chemical CAS 3390-12-3
A fruity green grassy note.
Odor profile
| Descriptor 1 | Green |
| Descriptor 2 | Fruity |
| Descriptor 3 | Floral |
Identification
| CAS Number | 3390-12-3 |
| Category | Aroma Chemical |
| Formula | C5H10O2 |
| Mol. Weight | 102.13 |
| IUPAC Name | 2,4-dimethyl-1,3-dioxolane |
| InChIKey | ROSFUFIOLRQOON-UHFFFAOYSA-N |
Synonyms
acetaldehyde cyclic propylene acetal, acetaldehyde PG acetal, acetaldehyde propylene glycol acetal, 2,4-dimethyl-1,3-dioxolane, 1,3-dioxolane, 2,4-dimethyl-
Physical and chemical data
| Boiling Point | 93.00 °C |
| Flash Point | 11.67 °C |
| Density | 0.92400 |
| Refractive Index | 1.39100 |
| Vapor Pressure | 45.584999 mmHg @ 25.00 C. (est) |
| LogP | 0.618 |
| Solubility | alcohol; water, 4.081e+004 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.