Chemical Component · Floral & Romantic

Linalool

Linalool is a naturally occurring monoterpene alcohol found in lavender, rosewood, and many other essential oils. It carries a soft, sweet-floral aroma and is one of the most widely distributed aroma constituents in nature.

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Chemical class
Monoterpenol
CAS
78-70-6
INCI
Linalool

Chemistry

Linalool (C10H18O) is a monoterpene tertiary alcohol. It occurs as two enantiomers: (R)-(-)-linalool (licareol), which dominates in lavender and rosewood, and (S)-(+)-linalool (coriandrol), found in coriander and sweet orange. The two forms differ subtly in odor, which is part of why lavenders from different origins smell distinct.

As a major constituent of lavender oil, linalool works together with linalyl acetate to produce lavender's characteristic soft-floral profile.

Where linalool is used

  • Fine fragrance and functional perfumery as a fresh-floral top-to-heart note
  • Natural aromatherapy blends valued for a calming, relaxing character
  • A key marker constituent when evaluating lavender and rosewood oil quality

Found in

Lavender Oil · Essential Oil

Safety notes

Linalool can oxidize on exposure to air, and its oxidation products are recognized skin sensitizers. Store oils rich in linalool tightly closed, away from heat and light, and observe recommended dilution levels for topical use.