
2,2’-[9H-fluoren-9-ylidenebis([1,1’-biphenyl]-5,2-diyloxy-2,1-ethanediyloxymethylene)]bis[Oxirane]
Product origin China
Delivery time negotiated
CAS:445498-39-5
Molecular Formula:C47H42O6
High Refractive Index, High Temperature Resistant.
2,2’-[9H-fluoren-9-ylidenebis([1,1’-biphenyl]-5,2-diyloxy-2,1-ethanediyloxymethylene)]bis[Oxirane]
Product Description:
1)Cardo structure,for functional materials and resins.
2)Good color,EL grade.
● Package: 25kg/drum