5-ETHYL-4-HYDROXY-2-METHYLFURAN-3(2H)-ONE
Other
Caution
CAS Number: 27538-09-6
About 5-ETHYL-4-HYDROXY-2-METHYLFURAN-3(2H)-ONE
5-ethyl-4-hydroxy-2-methylfuran-3(2h)-one is a cosmetic ingredient used in product formulations. Exercise caution due to limited available safety data.
Detailed Analysis
This structural isomer of 2-ethyl-4-hydroxy-5-methylfuran-3(2H)-one shares the same hazard profile (H302, H315, H319) and sensitization concerns. It is not specifically regulated in EU cosmetic Annexes but should be used with the same caution as related furaneol compounds in leave-on products due to its skin sensitization classification.
Skin Benefits
- ✓ Contributes fragrance to cosmetic products
Known Concerns
- ⚠ Skin sensitizer (H315)
- ⚠ Eye irritant (H319)
- ⚠ Acute oral toxicity (H302)
Safety Score
Caution
Based on EU regulatory data, published safety research, and ingredient function analysis.
References
EU CosIng Database
European Commission cosmetic ingredient registry
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Download LuxSenseThis information is for educational purposes only and does not constitute medical advice. Always consult a healthcare professional for skin concerns or allergies.