Materials
Aldehyde C-11 (Undecylenic)
Aroma ChemicalTop notealdehyde
CAS Number
112-44-7
Volatility
Top
Scent Profile
Waxy, aldehydic, clean, slightly citrusy with a fatty, soapy character.
IFRA Usage Limits
| Product Type | Max % |
|---|---|
| Lip products | 0.2% |
| Deodorant / Antiperspirant | 0.3% |
| Hydroalcoholic splash | 0.8% |
| Fine fragrance | 1.5% |
| Body lotion / Hand cream | 0.6% |
| Soap / Intimate wipes | 2% |
| Household cleaners / Detergent | 4% |
Based on IFRA guidelines. Always verify against the latest standards. View IFRA Standards Library →
Used in Formulas
No public formulas use this ingredient yet.