N-(2-Hydroxyethyl)-2-nitro-4- trifluormethyl-aniline
Other
Moderate
CAS Number: 10442-83-8
About N-(2-Hydroxyethyl)-2-nitro-4- trifluormethyl-aniline
A fluorinated nitroaniline hair dye — restricted under EU regulations with aquatic toxicity concerns.
Detailed Analysis
This is a trifluoromethyl-substituted nitroaniline derivative used as a semi-permanent hair colorant (HC Yellow No. 13). GHS classification includes H411 (toxic to aquatic life with long-lasting effects). The trifluoromethyl group enhances color stability but raises environmental persistence concerns. It is restricted under EU cosmetic regulations.
Known Concerns
- ⚠ Toxic to aquatic life (H411)
- ⚠ EU restricted
- ⚠ Environmental persistence (fluorinated compound)
Safety Score
Moderate
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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