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Is Isopropyl Octahydronaphthalenone vegetarian?

Isopropyl Octahydronaphthalenone

Vegetarian Vegetarian
Vegan Vegan

Isopropyl Octahydronaphthalenone, chemically 3,4,4a,5,6,7,8,8a-octahydro-6-isopropylnaphthalene-2(1H)-one, is a synthetic fragrance ingredient with a woody, ambery odor.

Also known as 3,4,4a,5,6,7,8,8a-Octahydro-6-isopropylnaphthalene-2(1H)-one
INCI name Isopropyl Octahydronaphthalenone
CAS number 34131-98-1
EC number 251-840-1
CosIng ID 39734
Last reviewed 4 July 2026

An ingredient is considered vegetarian if it avoids components derived from killing an animal.

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