Richman Chemical, Inc.

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  • Company Name: Richman Chemical, Inc.
  • Street: Richman Chemical, Inc.
    768 North Bethlehem Pike
    Lower Gwynedd, PA 19002
  • Country/region: United States
  • Tel: 215-628-2946
  • Fax: 215-628-4262
  • Email:

PYRAZINAMIDE

  • CAS No:98-96-4 pyrazine-2-carboxamide
    Molecular Structure

    Other Information

  • CAS Registry Number: 98-96-4
  • Melting Point: 188-191 ºC
  • Flash Point: 169.9 ºC
  • Boiling Point: 357.4 ºC at 760 mmHg
  • Density: 1.301g/cm3
  • Water Solubility: 15 MG/ML
  • Safety Statements: Moderately toxic by ingestion, subcutaneous, and intraperitoneal routes. Questionable carcinogen with experimental tumorigenic data. Human mutation data reported. When heated to decomposition it emits toxic fumes of NOx.
  • Hazard Symbols: F: Flammable;C: Corrosive;
  • HS Code: 29339990
  • Flash Point: 169.9 ºC
  • EINECS: 202-717-6
  • Molecular Weight: 123.1127
  • InchiKey: IPEHBUMCGVEMRF-UHFFFAOYSA-N
  • InChI: InChI=1S/C5H5N3O/c6-5(9)4-3-7-1-2-8-4/h1-3H,(H2,6,9)
  • Risk Statements: S24/25
  • Molecular Formula: C5H5N3O