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Benzenesulfonic acid,4,4'-(phenylphosphinidene)bis-, potassium salt (1:2)

  • Product NameBenzenesulfonic acid,4,4'-(phenylphosphinidene)bis-, potassium salt (1:2)
    CAS No.151888-20-9
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  • CAS No:151888-20-9 4-[phenyl-(4-sulfonatophenyl)phosphanyl]benzenesulfonate
    Molecular Structure

    Other Information

  • CAS Registry Number: 151888-20-9
  • Melting Point: 98-102 °C
  • Safety Statements: S26S36/S37/S39
  • Molecular Weight: 438.411262
  • InchiKey: ZJXCHAXWGUQEGC-UHFFFAOYSA-L
  • InChI: InChI=1S/C18H15O6PS2.H2O/c19-26(20,
    21)17-10-6-15(7-11-17)25(14-4-2-1-3-5-14)16-8-12-18(13-9-16)27(22,
    23)24;/h1-13H,(H,19,20,21)(H,22,23,24);1H2/p-2
  • Risk Statements: 36/37/38
  • Molecular Formula: C18H15O7PS2-2