Beta-Irone smells of violet flowers with a distinctly dry, woody-orris facet — more cedary and less sweet than alpha-irone. It has that classic ionone lift of crushed violet petals but tips toward suede, rooty iris and dry wood as it develops.AI · claude-opus-4-7
Composition, IFRA restriction figures, allergen concentrations and where this material is bought are part of Perfume Foundry’s curated library and need an account. Create one or sign in.
Perfume and Flavor Chemicals, page 747.
Bera-Irone resembles Dera-lonone in odor except that the Irone is somewhat more powerful.
Bera-Irone has little or no interest to the creative perfumer under the present circumstances and conditions of cost.
The method for synthetic preparation will produce Bera-Irone in larger amounts if sulfuric acid is used in the cyclization of the Pseudo-irone.