2-Hexen-1-ol

At a glance

2-Hexen-1-ol (Z‑2‑hexen‑1‑ol) is a synthetic unsaturated primary alcohol prized for its fresh green‑leaf, cucumber‑like and mildly fruity scent, used to impart crisp, green nuances in modern fragrances.

Category
⚗️ Synthetic
Origin
synthetic (petrochemical)
Extraction
Chemical synthesis
Chemical family
Alcohol
CAS number
2305-21-7
Profile
fruity, green, leafy
IFRA status
Not restricted
● drafted · last checked 2026-09-01