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4,4-oxydiphthalic anhydride

  • CAS No:1823-59-2 5-[(1,3-dioxo-2-benzofuran-5-yl)oxy]-2-benzofuran-1,3-dione
    Molecular Structure

    Other Information

  • CAS Registry Number: 1823-59-2
  • Melting Point: 225-229 ºC
  • Flash Point: 260.7 ºC
  • Boiling Point: 577.7 ºC at 760 mmHg
  • Density: 1.665 g/cm3
  • Refractive index: 1.694
  • Safety Statements: R52/53
  • Flash Point: 260.7 ºC
  • EINECS: 412-830-4
  • Molecular Weight: 310.21464
  • InchiKey: QQGYZOYWNCKGEK-UHFFFAOYSA-N
  • InChI: InChI=1S/C16H6O7/c17-13-9-3-1-7(5-11(9)15(19)22-13)21-8-2-4-10-12(6-8)16
    (20)23-14(10)18/h1-6H
  • Risk Statements: S61
  • Molecular Formula: C16H6O7