Unispec Chemicals Co.

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  • Company Name: Unispec Chemicals Co.
  • Street: Unispec Chemicals Co.
    Technology Building,
    No.5 New Model Road,
    Nanjing, China P.C.:210009
  • Country/region: China
  • Tel: +86 25-52347273/ +86 25-51570518
  • Fax: +86 25-52337971
  • Email:

PURINE

  • CAS No:120-73-0 7H-purine
    Molecular Structure

    Other Information

  • CAS Registry Number: 120-73-0
  • Melting Point: 214-217 ºC
  • Flash Point: 225.4°C
  • Boiling Point: 424°Cat760mmHg
  • Density: 1.472g/cm3
  • Refractive index: 1.828
  • Water Solubility: 400 G/L (20 ºC)
  • Safety Statements: Poison by intraperitoneal route. Questionable carcinogen with experimental tumorigenic data. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx.
  • Flash Point: 225.4°C
  • EINECS: 204-421-2
  • Molecular Weight: 120.11206
  • InchiKey: KDCGOANMDULRCW-UHFFFAOYSA-N
  • InChI: InChI=1S/C5H4N4/c1-4-5(8-2-6-1)9-3-7-4/h1-3H,(H,6,7,8,9)
  • Risk Statements: S22;S24/25
  • Molecular Formula: C5H4N4