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1,3-dichloro-1,1,3,3-tetramethyldisiloxane

  • CAS No:2401-73-2 chloro-[chloro(dimethyl)silyl]oxy-dimethylsilane
    Molecular Structure

    Other Information

  • CAS Registry Number: 2401-73-2
  • Transport: UN 2985 3/PG 2
  • Melting Point: -37 °C
  • Flash Point: 33°C
  • Boiling Point: 138 °C(lit.)
  • Density: 1.041g/cm3
  • Refractive index: n20/D 1.407(lit.)
  • Safety Statements:
    Hazard Codes F,C
    Risk Statements 11-34
    Safety Statements 16-26-27-36/37/39-45
    RIDADR UN 2985 3/PG 2
    WGK Germany 3
    10-21
    TSCA Yes
    HazardClass 3
    PackingGroup II
  • Hazard Symbols: F: Flammable;C: Corrosive;
  • Flash Point: 33°C
  • EINECS: 219-278-1
  • Molecular Weight: 203.21448
  • InchiKey: DMEXFOUCEOWRGD-UHFFFAOYSA-N
  • InChI: InChI=1S/C4H12Cl2OSi2/c1-8(2,5)7-9(3,4)6/h1-4H3
  • Risk Statements: 11-34
  • Molecular Formula: C4H12Cl2OSi2