Ingredient

Methadone and Methadone intermediate; 3-Heptanone, 6-(dimethylamino)-4,4-diphenyl-

⚠ EU Restricted

Identification

CAS Number 76-99-3
EINECS / EC 200-996-9
CosIng Ref 81500
Chemical Name 6-(dimethylamino)-4,4-diphenylheptan-3-one
IUPAC Name
Formula C21H27NO
Mol. Weight 309.4 g/mol
SMILES CCC(=O)C(CC(C)N(C)C)(C1=CC=CC=C1)C2=CC=CC=C2
InChIKey USSIQXCVUWKGNF-UHFFFAOYSA-N

Function & Classification

EU Regulatory Status

🇪🇺
⚠ Restricted — EU Reg. 1223/2009 II

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