Zhejiang Yulong Chemical Co.,Ltd.

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  • Company Name: Zhejiang Yulong Chemical Co.,Ltd.
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C.I.Direct Red 81

  • CAS No:25188-42-5 2-Naphthalenesulfonicacid,7-(benzoylamino)-4-hydroxy-3-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-
    Molecular Structure

    Other Information

  • CAS Registry Number: 25188-42-5
  • Flash Point: °C
  • Boiling Point: °Cat760mmHg
  • Density: 1.54g/cm3
  • Refractive index: 1.72
  • Flash Point: °C
  • EINECS: 246-727-9
  • Molecular Weight: 631.63574
  • InChI: InChI=1/C29H21N5O8S2/c35-28-25-15-12-23(30-29(36)18-4-2-1-3-5-18)16-19(25)17-26(44(40,41)42)27(28)34-33-21-8-6-20(7-9-21)31-32-22-10-13-24(14-11-22)43(37,38)39/h1-17,35H,(H,30,36)(H,37,38,39)(H,40,41,42)
  • Molecular Formula: C29H21 N5 O8 S2