Ingredient

DIHYDRO-ALPHA-IONONE

✓ EU Allowed

Identification

CAS Number 31499-72-6
EINECS / EC 250-657-4
CosIng Ref 41432
Chemical Name 4-(2,6,6-trimethylcyclohex-2-en-1-yl)butan-2-one
IUPAC Name
Formula C13H22O
Mol. Weight 194.31 g/mol
SMILES CC1=CCCC(C1CCC(=O)C)(C)C
InChIKey JHJCHCSUEGPIGE-UHFFFAOYSA-N

Function & Classification

Primary Function PERFUMING

EU Regulatory Status

🇪🇺
✓ Allowed — EU Reg. 1223/2009

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