5-HEXEN-2-ONE
✓ EU AllowedIdentification
CAS Number 109-49-9
EINECS / EC 203-675-1
CosIng Ref 40193
Chemical Name hex-5-en-2-one
IUPAC Name —
Formula C6H10O
Mol. Weight 98.14 g/mol
InChIKey RNDVGJZUHCKENF-UHFFFAOYSA-N
Function & Classification
Primary Function PERFUMING
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