Citral Propylene Glycol Acetal
Aroma Chemical CAS 10444-50-5
A sweet citrus note with a lemon and orange character.
Odor profile
| Descriptor 1 | Citrus |
| Descriptor 2 | Sweet |
| Descriptor 3 | Lemon |
Identification
| CAS Number | 10444-50-5 |
| Category | Aroma Chemical |
| Formula | C13H22O2 |
| Mol. Weight | 210.31 |
| IUPAC Name | 2-[(1E)-2,6-dimethylhepta-1,5-dienyl]-4-methyl-1,3-dioxolane |
| InChIKey | DWZRENGNFQNWQZ-DHZHZOJOSA-N |
Synonyms
citral 1,2-propylene glycol acetal, 2-(2,6-dimethyl hepta-1,5-dienyl)-4-methyl-1,3-dioxolane, 2-(2,6-dimethylhepta-1,5-dien-1-yl)-4-methyl-1,3-dioxolane, 2-(2,6-dimethylhepta-1,5-dienyl)-4-methyl-1,3-dioxolane, 1,3-dioxolane, 2-(2,6-dimethyl-1,5-heptadien-1-yl)-4-methyl-
Physical and chemical data
| Boiling Point | 265.00 °C |
| Flash Point | 118.33 °C |
| Vapor Pressure | 0.015000 mmHg @ 25.00 C. (est) |
| LogP | 4.126 |
| Solubility | alcohol; propylene glycol; water, slightly |
| Appearance | colorless clear oily 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.