Powerful fatty-aldehydic material with a distinctive fried-fat and stewed-citrus character — think orange peel simmered in oil. In dilution it opens into a green, waxy citrus facet reminiscent of mandarin skin and coriander leaf, with a persistent oily undertone that can read as tallowy or chicken-fat at higher levels.AI · claude-opus-4-7
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Perfume and Flavor Chemicals, page 339.
Colorless, oily liquid
Almost insoluble in water, soluble in alcohol, poorly soluble in Propylene glycol, miscible with oils
Extremely powerful, Orange-like, sweet and fresh-citrusy odor, diffusive, yet quite tenacious
Grapefruit-Orange-like taste in extreme dilution in acidified sugarwater
Useful in perfume compositions to beautify a Citrus topnote, to emphasize Bitter Orange character
Useful in flavor compositions for Grapefruit imitations
Produced by condensation of Hexaldehyde with Croton aldehyde