Flavors & Fragrances
REACH
4-dimethyl ionone
CAS Number
68459-99-4
What is 4-dimethyl ionone?
4-Dimethyl ionone (CAS 68459-99-4) is a synthetic fragrance and flavoring ingredient with a woody, violet-like, orris-type character.
Where is 4-dimethyl ionone used?
- Fine fragrance and personal care: anchors floral accords in perfumes, body lotions and hair care products
- Home care: clean, powdery-floral scent in fabric conditioners, air fresheners and surface cleaners
- Flavor: subtle woody-floral nuance in confectionery, baked goods and beverages
- It adds depth and lift to finished formulations.
Good to know: Buyers should confirm conformance to industry standards, including IFRA guidelines for fragrance applications and other regulatory safety data sheets.
Commercial specifications
- Fragrance-grade and flavor-grade specifications
- Purity and compliance requirements vary by end market
Other Names (Synonyms)
1-Penten-3-one, 4-methyl-1-(2,6,6-trimethyl-2-cyclohexen-1-yl)-|4-Methyl-1-(2,6,6-trimethyl-2-cyclohexen-1-yl)-1-penten-3-one|(E)-4-methyl-1-(2,6,6-trimethylcyclohex-2-en-1-yl)pent-1-en-3-one|Dimethylionone