CAS: 79-69-6
Alpha-Irone (CAS: 79-69-6) is a naturally occurring cyclic ketone and a major odoriferous component of orris root oil, derived from the rhizomes of various Iris species (e.g., Iris germanica, Iris pallida). It is highly valued in perfumery for its characteristic violet-like, powdery, woody, and sweet floral aroma, reminiscent of fresh violets and iris flowers. It is one of the key molecules responsible for the precious and complex fragrance profile of orris.
Alpha-Irone is primarily used as a high-value fragrance ingredient due to its unique and desirable aroma profile.
Fine perfumery (e.g., floral, woody, oriental, chypre fragrances)
Cosmetics (e.g., lotions, creams, soaps, bath products) for fragrance
Aromatherapy
Flavor compositions (in very small quantities for specific nuanced notes in certain food and beverage applications, such as berry, violet, orris-type flavors)
Generally recognized as safe for use as a fragrance ingredient when used within established guidelines and concentrations (e.g., IFRA Standards). High concentrations or prolonged skin contact may potentially cause skin irritation or allergic reactions in susceptible individuals. It is a flammable liquid and vapor. Always refer to the Safety Data Sheet (SDS) for comprehensive information on handling, storage, personal protective equipment, and emergency procedures. Avoid direct contact with eyes, skin, and clothing.
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