Solvent Red 49; 3',6'-Bis(diethylamino)spiro(isobenzofuran-1(3H),9'-(9H)xanthene)-3-one
⚠ EU RestrictedIdentification
CAS Number 509-34-2
EINECS / EC 208-096-8
CosIng Ref 82111
Chemical Name 3',6'-bis(diethylamino)spiro[2-benzofuran-3,9'-xanthene]-1-one
IUPAC Name —
Formula C28H30N2O3
Mol. Weight 442.5 g/mol
InChIKey DZNJMLVCIZGWSC-UHFFFAOYSA-N
Function & Classification
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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