middle note floral

Benzylidene Acetone

Also known as: Methyl styryl ketone, Benzalacetone, 3-Buten-2-one, 4-phenyl, Benzilideneacetone, 4-Phenyl-3-buten-2-one

IFRA Restriction

This is the maximum allowed percentage of this material in the total finished product, not in the fragrance concentrate.

For example, if a fine fragrance (Category 4A) contains 20% fragrance oil, and IFRA allows 10% of this material, the material can be up to 50% of the fragrance concentrate (10% ÷ 20% = 50%).

CAS 122-57-6

Molecular Information
Molecular Formula C10H10O
Molecular Weight 146.19 g/mol
InChIKey BWHOZHOGCMHOBV-UHFFFAOYSA-N
Sources: PubChem

Safety Information
Warning

GHS Classification

Skin corrosion/irritationSensitization, Skin

Hazard Statements

  • H315: Causes skin irritation
  • H317: May cause an allergic skin reaction
Sources: PubChem