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  • Street: xi'an
  • City: xi'an
  • Province/state: shanxi
  • Country/region: China
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7H-Furo[3,2-g][1]benzopyran-7-one,4,9-dimethoxy-

  • CAS No:482-27-9 4,9-dimethoxyfuro[3,2-g]chromen-7-one
    Molecular Structure

    Other Information

  • CAS Registry Number: 482-27-9
  • Melting Point: 150-151°C
  • Flash Point: 225.1°C
  • Boiling Point: 448.7°Cat760mmHg
  • Density: 1.352g/cm3
  • Refractive index: 1.611
  • Safety Statements: A poison by ingestion. When heated to decomposition it emits acrid smoke and irritating vapors.
  • Hazard Symbols: A poison by ingestion.
  • Flash Point: 225.1°C
  • Molecular Weight: 246.2155
  • InchiKey: DFMAXQKDIGCMTL-UHFFFAOYSA-N
  • InChI: InChI=1S/C13H10O5/c1-15-10-7-3-4-9(14)18-12(7)13(16-2)11-8(10)5-6-17-11/
    h3-6H,1-2H3
  • Risk Statements: 20/21/22
  • Molecular Formula: C13H10O5