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  • Company Name: Rokem
  • Street: 9D, Double Dove Great Tower, 438 Pudian Road, Shanghai, 200122, P.R. China
  • Province/state: Shanghai
  • Country/region: China
  • Tel: +86-21-50811396, 50812951
  • Fax: +86-21-58818728,58302954
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Diphenyl-p-phenylenediamine

  • CAS No:74-31-7 1-N,4-N-diphenylbenzene-1,4-diamine
    Molecular Structure

    Other Information

  • CAS Registry Number: 74-31-7
  • Transport: 25kgs
  • Melting Point: 134-141 ºC
  • Boiling Point: 220-225 ºC (0.5 MMHG)
  • Density: 1.2
  • Refractive index: 1.693
  • Water Solubility: <0.1 G/100 ML AT 20 ºC
  • Safety Statements: R43;R52/53
  • Hazard Symbols: Xi: Irritant;
  • EINECS: 200-806-4
  • Molecular Weight: 260.33304
  • InchiKey: UTGQNNCQYDRXCH-UHFFFAOYSA-N
  • InChI: InChI=1S/C18H16N2/c1-3-7-15(8-4-1)19-17-11-13-18(14-12-17)20-16-9-5-2-6-
    10-16/h1-14,19-20H
  • Risk Statements: S24;S37;S61
  • Molecular Formula: C18H16N2