4-Nitroguaiacol
✓ EU AllowedIdentification
CAS Number 3251-56-7
EINECS / EC 221-839-0
CosIng Ref 31530
Chemical Name 2-methoxy-4-nitrophenol
IUPAC Name —
Formula C7H7NO4
Mol. Weight 169.13 g/mol
InChIKey IZLVFLOBTPURLP-UHFFFAOYSA-N
Function & Classification
Primary Function Hair Dyeing
Origin Synthetic
Category Colorants & Pigments
EU Regulatory Status
Safety Profile
No toxicology data available yet for this ingredient.
Check SCCS opinions or CIR reports for published safety assessments.
NOAEL · Dermal Absorption % · Sensitization
Formulation Guidelines
Usage level, pH range, solubility and addition phase not yet available.
Usage Level % · Addition Phase · Solubility
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