Ingredient

HC ORANGE NO. 5

✓ EU Allowed

Identification

CAS Number 97404-13-2
EINECS / EC 306-777-5
CosIng Ref 56510
Chemical Name 1-(2-aminoethylamino)anthracene-9,10-dione;hydrochloride
IUPAC Name
Formula C16H15ClN2O2
Mol. Weight 302.75 g/mol
SMILES C1=CC=C2C(=C1)C(=O)C3=C(C2=O)C(=CC=C3)NCCN.Cl
InChIKey WYTHYWAAQAHLGD-UHFFFAOYSA-N

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