2-Methylpropyl pentanoate

At a glance

2‑Methylpropyl pentanoate (isobutyl valerate) is a synthetically produced ester made from isobutanol and valeric acid, offering a sweet, fruity aroma reminiscent of apples and pineapple, used in fresh fruit accords.

Category
⚗️ Synthetic
Origin
Synthetic, from isobutanol and valeric acid
Extraction
Chemical synthesis
Chemical family
Aliphatic ester
CAS number
10588-10-0
Profile
ethereal, fruity
IFRA status
Not restricted
● drafted · last checked 2026-09-01