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4'-aminoazobenzene-4-sulfonic acid

  • CAS No:104-23-4 4-[(4-aminophenyl)diazenyl]benzenesulfonic acid
    Molecular Structure

    Other Information

  • CAS Registry Number: 104-23-4
  • Flash Point: °C
  • Boiling Point: °Cat760mmHg
  • Density: 1.43 g/cm3
  • Refractive index: 1.663
  • Safety Statements: Mutation data reported. When heated to decomposition it emits toxic vapors of NOx and SOx.
  • Flash Point: °C
  • EINECS: 203-187-9
  • Molecular Weight: 277.29904
  • InchiKey: PPVRMPPLECDING-UHFFFAOYSA-N
  • InChI: InChI=1S/C12H11N3O3S/c13-9-1-3-10(4-2-9)14-15-11-5-7-12(8-6-11)19(16,
    17)18/h1-8H,13H2,(H,16,17,18)
  • Molecular Formula: C12H11N3O3S