Ingredient

BASIC VIOLET 16

✓ EU Allowed

Identification

CAS Number 6359-45-1
EINECS / EC 228-799-3
CosIng Ref 54824
Chemical Name N,N-diethyl-4-[(E)-2-(1,3,3-trimethylindol-1-ium-2-yl)ethenyl]aniline chloride
IUPAC Name
Formula C23H29ClN2
Mol. Weight 368.9 g/mol
SMILES CCN(CC)C1=CC=C(C=C1)C=CC2=[N+](C3=CC=CC=C3C2(C)C)C.[Cl-]
InChIKey PKALEBFTSZCHGU-UHFFFAOYSA-M

Function & Classification

Primary Function HAIR DYEING

EU Regulatory Status

🇪🇺
✓ Allowed — EU Reg. 1223/2009

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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Documents

External Resources