Ingredients / #1180
Alpha-Isomethyl Ionone
CAS: 127-51-5 · EC: 204-846-3
Fragrance
Skin Conditioning
CosIng Ref: 39665
EU Restriction: III/90
💡 For reference only. Does not constitute medical advice.
Description
A synthetic fragrance compound that provides floral, violet-like scents to skincare and cosmetic products while also offering mild skin conditioning benefits. It's commonly used to enhance product appeal and user experience through its pleasant aroma. However, it's considered a potential allergen and must be listed on ingredient labels in the EU when present above certain concentrations.
Synonyms
알파-아이소메틸아이오논 (ko)
α－イソメチルイオノン (ja)
알파-이소메칠이오논 (ko)
3-Methyl-4-(2,6,6-trimethyl-2-cyclohexenyl)-3-buten-2-one
Properties
✓ Fragrance
✗ Preservative
✗ Colorant
Safety Rating
INTERNAL
6/10 · Moderate-High
Based on GHS hazard classification: H315=3, H317=5; EU restricted
Hazard Classification (GHS/CLP)
| H-Code | Description | Category |
|---|---|---|
| H315 | 皮膚刺激 | health |
| H317 | 可能引起皮膚過敏 | health |
| H319 | 眼部刺激 | health |
| H400 | 對水生生物極毒 | environmental |
| H410 | 對水生生物極毒（長期） | environmental |
| H411 | 對水生生物有毒（長期） | environmental |
| H412 | 對水生生物有害（長期） | environmental |
Found in products
Total: 3003