Penta Manufacturing Company

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  • Company Name: Penta Manufacturing Company
  • Street: 50 Okner Parkway
    Livingston, NJ 07039 U.S.A.
  • Country/region: United States
  • Tel: (973) 740-2300
  • Fax: (973) 740-1839
  • Email:

5-METHYL-3-HEXEN-2-ONE

  • CAS No:5166-53-0 5-methylhex-3-en-2-one
    Molecular Structure

    Other Information

  • CAS Registry Number: 5166-53-0
  • Transport: UN 1992 3/PG 3
  • Flash Point: 47.5°C
  • Density: 0.85 g/mL at 25 °C(lit.)
  • Refractive index: 20/D 1.44(lit.)
  • Safety Statements: Moderately toxic by inhalation, ingestion and skin contact. When heated to decomposition it emits acrid smoke and irritating fumes. See also KETONES.
  • Hazard Symbols: Xn
  • Flash Point: 47.5°C
  • EINECS: 225-950-5
  • Molecular Weight: 112.16958
  • InchiKey: IYMKNYVCXUEFJE-UHFFFAOYSA-N
  • InChI: InChI=1S/C7H12O/c1-6(2)4-5-7(3)8/h4-6H,1-3H3
  • Risk Statements: 10-20/21/22
  • Molecular Formula: C7H12O