A soft, warm floral with a creamy jasmine character, less indolic and more rounded than cis-jasmone. Has a subtle woody-fruity undertone that gives it a smooth, diffusive quality useful for adding body to floral accords.AI · claude-opus-4-7
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Perfume and Flavor Chemicals, page 1290.
Colorless or almost colorless oily liquid.
Practically insoluble in water, soluble in alcohol and oils.
Fruity-sweet, in dilution somewhat floral odor of moderate to poor tenacity.
The title ketone has found some use in perfumery, particularly for pronounced fruity Jasmin base types.
1) from Undecane-diol. 2) from Cyclopentanone by condensation with n-Valeric aldehyde, followed by hydrogenation of the unsaturated ketone.