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cis-2-Hexenal

Also known as: 2-Hexenal, Hex-2-enal, trans-2-Hexenal, Hexen-2-al, Leaf aldehyde

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 16635-54-4

Molecular Information
Molecular Formula C6H10O
Molecular Weight 98.14 g/mol
InChIKey MBDOYVRWFFCFHM-PLNGDYQASA-N
Sources: PubChem

Safety Information
Danger

GHS Classification

Flammable liquidsAcute toxicity, oralAcute toxicity, dermalSkin corrosion/irritationSensitization, SkinSerious eye damage/eye irritationHazardous to the aquatic environment, long-term hazard

Hazard Statements

  • H226: Flammable liquid and vapor
  • H302: Harmful if swallowed
  • H311: Toxic in contact with skin
  • H315: Causes skin irritation
  • H317: May cause an allergic skin reaction
  • H319: Causes serious eye irritation
  • H411: Toxic to aquatic life with long lasting effects
Sources: PubChem