| Chemistry name: | irone |
| M Formula: | C14H22O |
| Properties: | |
| Colorless to amber-yellow liquid; floral odor. | |
| Grade: | |
| Several isomers are available as α, β, γ, Δ, and mixtures. The constants are approximately: d 0.926–0.939, refr index 1.501–1.504, bp 144C (16 mm Hg). Soluble in alcohol, insoluble in water. | |
| Derivation: | |
| Oil of orris. | |
| Use: | |
| Perfumery, flavoring. | |