Hangzhou Palmland Technology Development CO.,Ltd.

Search：
You are here: HomeProductsFluorescent Brightener 393

Contact us

  • Company Name: Hangzhou Palmland Technology Development CO.,Ltd.
  • Street: NO.11,YaolinRoad,Tonglu Economic Development Zone
  • City: Hangzhou
  • Province/state: Zhejiang
  • Country/region: China
  • Tel: 0086-571-8897481
  • Fax: (0086)-571-85226909
  • Email:

Fluorescent Brightener 393

  • CAS No:1533-45-5 2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole
    Molecular Structure

    Other Information

  • CAS Registry Number: 1533-45-5
  • Melting Point: 357-359 ºC
  • Density: 1.39 g/cm3 (25 C)
  • Refractive index: 1.731
  • Safety Statements: 26-37/39-24/25
  • Hazard Symbols: Xi: Irritant;
  • EINECS: 216-245-3
  • Molecular Weight: 414.46
  • InChI: InChI=1/C28H18N2O2/c1-3-7-25-23(5-1)29-27(31-25)21-15-11-19(12-16-21)9-10-20-13-17-22(18-14-20)28-30-24-6-2-4-8-26(24)32-28/h1-18H/b10-9+
  • Risk Statements: S24/25
  • Molecular Formula: C28H18N2O2