Leucomalachite green; N,N,N',N'-tetramethyl-4,4'-benzylidenedianiline
⚠ EU RestrictedIdentification
CAS Number 129-73-7
EINECS / EC 204-961-9
CosIng Ref 97732
Chemical Name 4-[[4-(dimethylamino)phenyl]-phenylmethyl]-N,N-dimethylaniline
IUPAC Name —
Formula C23H26N2
Mol. Weight 330.5 g/mol
SMILES CN(C)C1=CC=C(C=C1)C(C2=CC=CC=C2)C3=CC=C(C=C3)N(C)C
InChIKey WZKXBGJNNCGHIC-UHFFFAOYSA-N
Function & Classification
EU Regulatory Status
Safety Profile
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NOAEL · Dermal Absorption % · Sensitization
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Usage Level % · Addition Phase · Solubility
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