Methyl heptanoate

At a glance

Methyl heptanoate is a synthetic methyl ester of heptanoic acid, made by esterifying heptanoic acid with methanol; it provides a fresh, fruity apple‑pear scent and is used as a top‑note in many fragrances.

Category
⚗️ Synthetic
Origin
synthetic production
Extraction
Chemical synthesis
Chemical family
Aliphatic ester
CAS number
106-73-0
Profile
fruity, floral, slightly green
IFRA status
Not restricted
● drafted · last checked 2026-09-01