Cycloionone

At a glance

A woody-violet ketone related to the ionone family, giving a soft, powdery woody-violet character used in iris and violet accords to add depth and a smooth base.

Category
⚗️ Synthetic
Origin
laboratory production
Extraction
Chemical synthesis
Chemical family
Ketone
CAS number
5552-30-7
Profile
floral, woody, slightly sweet
IFRA status
Not restricted
● drafted · last checked 2026-09-01