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4H-1-Benzopyran-4-one

  • CAS No:491-38-3 chromen-4-one
    Molecular Structure

    Other Information

  • CAS Registry Number: 491-38-3
  • Melting Point: 55-60 °C(lit.)
  • Flash Point: 106.5°C
  • Boiling Point: 238.5°Cat760mmHg
  • Density: 1.248g/cm3
  • Refractive index: 1.594
  • Safety Statements: 36/37/39-26
  • Hazard Symbols: Xn
  • Flash Point: 106.5°C
  • EINECS: 207-737-9
  • Molecular Weight: 146.14274
  • InchiKey: OTAFHZMPRISVEM-UHFFFAOYSA-N
  • InChI: InChI=1S/C9H6O2/c10-8-5-6-11-9-4-2-1-3-7(8)9/h1-6H
  • Risk Statements: 22
  • Molecular Formula: C9H6O2