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P-amino azo benzene-3,4'-disulfonic acid

  • CAS No:101-50-8 2-amino-5-[(4-sulfophenyl)diazenyl]benzenesulfonic acid
    Molecular Structure

    Other Information

  • CAS Registry Number: 101-50-8
  • Flash Point: °C
  • Boiling Point: °Cat760mmHg
  • Density: 1.7 g/cm3
  • Refractive index: 1.708
  • Safety Statements: Mildly toxic by ingestion. A severe eye irritant. When heated to decomposition it emits very toxic fumes of SOx and NOx. See also SULFONATES.
  • Flash Point: °C
  • EINECS: 202-947-7
  • Molecular Weight: 357.36224
  • InchiKey: DCYBHNIOTZBCFS-UHFFFAOYSA-N
  • InChI: InChI=1S/C12H11N3O6S2/c13-11-6-3-9(7-12(11)23(19,
    20)21)15-14-8-1-4-10(5-2-8)22(16,17)18/h1-7H,13H2,(H,16,17,18)(H,19,20,
    21)
  • Molecular Formula: C12H11N3O6S2