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Quick Details

  • CAS No.: 1745-89-7
  • Other Names: Ortho-diallyl Bisphenol A
  • MF: C21H24O2
  • EINECS No.: 217-121-1
  • Place of Origin: Shandong, China (Mainland)
  • Type: Syntheses Material Intermediates
  • Purity: 78% or 90%(HPLC)
  • Brand Name: LAIYU
  • Application: the modifier of Bismaleimide(BMI)
  • Appearance: Colorless or yellowish liquid
  • Viscosity ( cps ): 300-1200

Packaging & Delivery

Packaging Details 200kg or 1000kg Plastic bucket
Delivery Time four week


Molecular formula:C21H24O2
Molecular weight:308.42
CAS NO:1745-89-7

Molecular formula:C21H24O2
Molecular weight:308.42
CAS NO:1745-89-7



Colorless or yellowish liquid

Purity % (HPLC Method)

80%(min) or 90%(min)

Viscosity ( cps )


It is principally used in the modifier of Bismaleimide(BMI). It can reduce the applying cost of BMI resin greatly, improve its operation and techics, and improve its tenacity, heat-resistance and model forming. BMI can be used in 1).electrical insulation materials,insulated lacquer, high temperature resistant varnish of circuit board with copper coated, layered board, model plastic etc. 2).friction-resistant material, diamond grinding wheel, heavy-burdened grinding wheel, brake slice, high temperature resistant adhesive of axletree etc. 3).transverse spaceflight configurable material. 4).functional material.
As an age-resistance of rubber, it can improve its age-resistance greatly with 1-3% BBA added.



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China (Mainland) | Manufacturer, Trading Company
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