4,4′-(Hexafluoroisopropylidene)diphthalic anhydride (CAS 1107-00-2, 6FDA) is a fluorinated dianhydride monomer used in polyimide synthesis. 6FDA-based polyimides exhibit high thermal stability, optical transparency and low dielectric constants, making them suitable for electronics and aerospace applications.
4,4′-(Hexafluoroisopropylidene)diphthalic anhydride
Category:Polymers, Resins & Additives, Thermoset Resins
CAS No.:1107-00-2
Product Grade: Industrial Grade
Purity / Assay: 99%
Molecular Formula:C₁₉H₆F₆O₆
Molecular Weight:444.24
EINECS No.:214-170-0
Synonym(s):6FDA; 4,4′-(Hexafluoroisopropylidene)diphthalic anhydride
4,4′-(Hexafluoroisopropylidene)diphthalic anhydride (CAS 1107-00-2, 6FDA) is a fluorinated dianhydride monomer used in polyimide synthesis. 6FDA-based polyimides exhibit high thermal stability, optical transparency and low dielectric constants, making them suitable for electronics and aerospace applications.
1. Monomer for fluorinated polyimides with high thermal stability. 2. Heat-resistant coatings and films for electronics. 3. High-performance polymer building block for aerospace and optical materials. 4. Dielectric and insulating layers in flexible displays.
25kg/drum; 25kg/bag
CAS No.: 1107-00-2
Product Name: 4,4′-(Hexafluoroisopropylidene)diphthalic anhydride
Purity / Assay:99%
Molecular Formula:C₁₉H₆F₆O₆
Molecular Weight:444.24
EINECS No.:214-170-0
Synonym(s):6FDA; 4,4′-(Hexafluoroisopropylidene)diphthalic anhydride
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