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CAS No 596-03-2 , 4',5'-dibromo-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one

  • Name: 4',5'-dibromo-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one
  • Synonyms: D & C Orange no. 5;4',5'-dibromo-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one; Japan Orange 201; C.I. Solvent Red 72; Japan Orange No. 201;Solvent Red 72; Eosinic acid; 596-03-2; D&C Orange No. 5;
  • CAS Registry Number:
  • Transport: UN 2811
  • Melting Point: 270-273 ºC
  • Density: 2.1 g/cm3
  • Refractive index: 1.771
  • Water Solubility: slightly soluble in Water
  • Safety Statements: 25
  • Hazard Symbols: T: Toxic;
  • EINECS: 209-876-0
  • Molecular Weight: 490.0984
  • InchiKey: ZDTNHRWWURISAA-UHFFFAOYSA-N
  • InChI: InChI=1S/C20H10Br2O5/c21-15-13(23)7-5-11-17(15)26-18-12(6-8-14(24)16(18)
    22)20(11)10-4-2-1-3-9(10)19(25)27-20/h1-8,23-24H
  • Risk Statements: S45
  • Molecular Formula: C20H10Br2O5
  • Molecular Structure:CAS No:596-03-2 4',5'-dibromo-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one

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