Is Acetylcyclopentanone vegan?

Acetylcyclopentanone

Vegan

Acetylcyclopentanone (2-acetylcyclopentan-1-one) is a synthetic cyclic ketone compound used as a fragrance ingredient with a nutty, herbaceous odor.

Also known as 2-Acetylcyclopentan-1-one
INCI name Acetylcyclopentanone
CAS number 1670-46-8
EC number 216-797-5
CosIng ID 39012
Last reviewed 9 July 2026

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