5-HYDROXYVANILLIN
✓ EU AllowedIdentification
CAS Number 3934-87-0
EINECS / EC 223-513-3
CosIng Ref 98021
Chemical Name 3,4-dihydroxy-5-methoxybenzaldehyde
IUPAC Name —
Formula C8H8O4
Mol. Weight 168.15 g/mol
InChIKey RRKMWVISRMWBAL-UHFFFAOYSA-N
Function & Classification
Primary Function HAIR DYEING
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
Suppliers & Documents
Documents