Gamma Ionone
Aroma Chemical CAS 79-76-5
A soft woody floral note.
Odor profile
| Descriptor 1 | Woody |
| Descriptor 2 | Floral |
| Descriptor 3 | Powdery |
Identification
| CAS Number | 79-76-5 |
| Category | Aroma Chemical |
| Formula | C13H20O |
| Mol. Weight | 192.30 |
| IUPAC Name | (E)-4-(2,2-dimethyl-6-methylidenecyclohexyl)but-3-en-2-one |
| InChIKey | SFEOKXHPFMOVRM-BQYQJAHWSA-N |
Synonyms
Gamma-Ionone, 3-buten-2-one, 4-(2,2-dimethyl-6-methylenecyclohexyl)-, (3E)-, 4,2,2-dimethyl-6-methylene cyclohexyl-3-buten-2-one, 4-(2,2-dimethyl-6-methylene cyclohexyl)-3-buten-2-one, (3E)-4-(2,2-dimethyl-6-methylenecyclohexyl)-3-buten-2-one, (3E)-4-(2,2-dimethyl-6-methylidenecyclohexyl)but-3-en-2-one, (E)-4-(2,2-dimethyl-6-methylidenecyclohexyl)but-3-en-2-one, g-ionone, 5(13),7-megastigmadien-9-one, 4,2-methylene-6,6-dimethyl cyclohexyl-3-buten-2-one, 4-(2-methylene-6,6-dimethyl cyclohexyl)-3-buten-2-one
Physical and chemical data
| Boiling Point | 267.00 °C |
| Flash Point | 112.22 °C |
| Density | 0.92900 |
| Refractive Index | 1.49700 |
| Vapor Pressure | 0.008000 mmHg @ 25.00 C. (est) |
| LogP | 3.505 |
| Solubility | alcohol; water, 8.831 mg/L @ 25 C (est); For experimental / research use only. |
| Appearance | colorless to pale yellow 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.