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SODIUM CYCLOPENTADIENIDE, 2-3M IN THF

  • CAS No:4984-82-1 Sodium cyclopentadienylide
    Molecular Structure

    Other Information

  • CAS Registry Number: 4984-82-1
  • Transport: UN 1993 3/PG 2
  • Flash Point: °C
  • Boiling Point: 41.5°Cat760mmHg
  • Density: 0.946 g/mL at 20 °C
  • Safety Statements: Ignites spontaneously in air. Evaporation of a solution leaves a pyrophoric residue. Mixture with lead(II)nitrate may be explosive above 100°C. When heated to decomposition it emits toxic fumes of Na2O.
  • Hazard Symbols: F: Flammable;Xi: Irritant;
  • Flash Point: °C
  • EINECS: 225-636-8
  • Molecular Weight: 88.08
  • InChI: InChI=1/C5H5.Na/c1-2-4-5-3-1;/h1-5H;/rC5H5Na/c6-5-3-1-2-4-5/h1-5H
  • Risk Statements: 11-19-34
  • Molecular Formula: C5H5Na