alpha-ionone
Product Description
| Product | alpha-ionone |
| CAS | 127-41-3 |
| Formula | C13H20O |
| Synonym | 3-buten-2-one, 4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-, 4-(2,6,6-Trimethylcyclohex-2-enyl-1)but-3-en-2-one, 3-Buten-2-one, 4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-, (3E)-, 4-(2,6,6-Trimethylcyclohex-2-eneyl)-but-3-ene-2-one, 1-(2,6,6-Trimethylcyclohex-2-eneyl)-but-1-ene-3-one. |
Typical Product Specifications
| Density | 0.930 |
| Slightly Soluble | in water |
| Tenacity | 48 hrs. on blotter |
| Appearance | colorless to pale yellow clear liquid |
| Boiling Point | 131.00 °C. @ 13.00 mm Hg |
| Flash Point | > 230.00 °F. TCC |
| logP (o/w) | 3.86 |
| Specific gravity | 0.92700 to 0.93500 @ 25.00 °C |
| Odor | sweet woody floral violet orris tropical fruity |
| Assay | 85.00 to 100.00 % sum of isomers |
| Additional Assay Information | min 95% sum of isomers |
| Pounds/Gallon | 7.714 to 7.780 |
| Refractive Index | 1.49900 to 1.50400 @ 20.00 °C |
| Boiling Point | 237.00 to 238.00 °C. @ 760.00 mm Hg |
| Vapor Pressure | 0.014400 mm/Hg @ 25.00 °C |
| Vapor Density | 7 |
| Shelf Life | 24 month(s) or longer if stored properly |
| Storage | refrigerate in tightly sealed containers |
| Odor Type | floral |
| Insolubility | in glycerin |
| Molecular weight | 192.33 |
| Color | colorless to pale yellow oil |
| Solubility | alcohol, fixed oils, propylene glycol |
| Notes | FEMA# 2594 Use: PERFUMING |
| Class | Flavor and Fragrance Chemical Compounds |
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