Matheson Tri-Gas

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Contact us

  • Company Name: Matheson Tri-Gas
  • Street: Equipment Technology Center 166 Keystone Drive Montgomeryville, PA 18936
  • City: Drive Montgomeryville
  • Province/state: PA
  • Country/region: United States
  • Tel: 215 641 2700
  • Email:

2-Butene, (2E)-

  • CAS No:624-64-6 (E)-but-2-ene
    Molecular Structure

    Other Information

  • CAS Registry Number: 624-64-6
  • Transport: UN 1012 2.1
  • Melting Point: −140 °C(lit.)
  • Flash Point: <−30 °F
  • Boiling Point: 1 °C(lit.)
  • Density: 2 (vs air)
  • Safety Statements: S16S38
  • Hazard Symbols: F
  • Flash Point: <−30 °F
  • EINECS: 203-452-9
  • Molecular Weight: 56.10632
  • InchiKey: IAQRGUVFOMOMEM-ONEGZZNKSA-N
  • InChI: InChI=1S/C4H8/c1-3-4-2/h3-4H,1-2H3/b4-3+
  • Risk Statements: 12-11
  • Molecular Formula: C4H8