Rose Ketone-5
Used in cosmetic products as perfuming. 1-(2,4,4-Trimethyl-2-cyclohexenyl)-2-buten-1-one.
EU Cosmetics Regulation (EC) No 1223/2009, Annex III/164.
Annex III/164: 0.02%
The chemical behind this ingredient
Structure, properties, safety data and price information live on the chemical page.
IUPAC name: 1-(2,4,4-trimethylcyclohex-2-en-1-yl)but-2-en-1-one
- 2D structure and identifiers
- Measured and computed properties
- GHS safety summary
- Suppliers, prices and trade data
Rose Ketone-5 suppliers
Companies with live listings for the linked chemical. Paid members appear first.
Do you make or trade these chemicals? List your products free and reach buyers worldwide.
Frequently asked questions
What is Rose Ketone-5 used for in cosmetics?
Rose Ketone-5 is used in cosmetic products as perfuming. 1-(2,4,4-Trimethyl-2-cyclohexenyl)-2-buten-1-one.
Is Rose Ketone-5 restricted in cosmetics in the EU?
Rose Ketone-5 is listed in the annexes of EU Cosmetics Regulation (EC) No 1223/2009: Annex III/164 (allowed with restrictions). Annex III/164: 0.02% Always check the full annex entry for the conditions of use.
What is the CAS number of Rose Ketone-5?
Rose Ketone-5 is listed with CAS number 33673-71-1 and EC number 251-632-0.
Where can I buy Rose Ketone-5?
Post a buy request for 2-Buten-1-one, 1-(2,4,4-trimethyl-2-cyclohexen-1-yl)- with the grade, quantity and destination you need, and matching suppliers will send you quotes.