2-Methyloctanal

At a glance

Synthetic branched aldehyde produced by oxidation of 2‑methyloctanol; offers a fresh citrus‑green, slightly waxy and fruity note, used as a top‑note accent in modern fragrances.

Category
⚗️ Synthetic
Origin
synthetic (oxidation of 2‑methyloctanol)
Extraction
Chemical synthesis
Chemical family
Aldehyde
CAS number
7786-29-0
Profile
floral, rose, lily, muguet
IFRA status
Restricted -- max 0.50% in Category 4
● drafted · last checked 2026-09-01