Acetaldehyde ethyl linalyl acetal

At a glance

Acetaldehyde ethyl linalyl acetal is a synthetic fragrance ingredient used to provide a fresh, floral, and slightly fruity note in perfumes It is valued by perfumers for this distinctive character and used as a building block within larger fragrance compositions.

Category
⚗️ Synthetic
Origin
synthetic production
Extraction
Chemical synthesis
Chemical family
Aldehyde
CAS number
40910-49-4
Profile
floral, fruity, green
IFRA status
Not restricted
● drafted · last checked 2026-09-01