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2-Butynedioic acid,1,4-bis(trimethylsilyl) ester

  • CAS No:76734-92-4 bis(trimethylsilyl) but-2-ynedioate
    Molecular Structure

    Other Information

  • CAS Registry Number: 76734-92-4
  • Transport: UN 1993 3/PG 3
  • Flash Point: 67°C
  • Boiling Point: 94 °C0.005 mm Hg(lit.)
  • Density: 0.999 g/mL at 25 °C(lit.)
  • Refractive index: n20/D 1.439(lit.)
  • Safety Statements:
    Hazard Codes Xi
    Risk Statements 36/37/38
    Safety Statements 26
    RIDADR UN 1993 3/PG 3
    WGK Germany 3
    F 8-10-21
    TSCA No
    HazardClass 3.2
    PackingGroup III
  • Hazard Symbols: Xi: Irritant;
  • Flash Point: 67°C
  • Molecular Weight: 258.41852
  • InchiKey: RYHMNBZWRLSKHY-UHFFFAOYSA-N
  • InChI: InChI=1S/C10H18O4Si2/c1-15(2,3)13-9(11)7-8-10(12)14-16(4,5)6/h1-6H3
  • Risk Statements: 36/37/38
  • Molecular Formula: C10H18O4Si2