CAS No.: 3016-76-0
Product name: 4,4'-(Hexafluoroisopropylidene)diphthalic Acid
Abbreviation: 6FTA
Appearance: White powder
Purity(HPLC): ≥99%
Molecular formula: C19H10F6O8
Molecular weight: 480.27
Package: In Aluminum foil bag, cartons outside.
Storage: Preserve in a well-closed container and keep in cool, dry place, avoid light.
4,4'-(Perfluoropropane-2,2-diyl)diphthalic acid abbreviated as 6FTA, is an organic compound. It is a white crystalline powder with high thermal stability and weather resistance.
4,4'-(Perfluoropropane-2,2-diyl)diphthalic acid can be used to prepare high-performance polyester materials with high oxidation and heat resistance, and has a wide range of applications. It can be used as a modifier for improving the properties of polyester materials, such as ductility, strength and weather resistance.
In addition, 4,4'-(Perfluoropropane-2,2-diyl)diphthalic acid also can be used as an additive for photosensitizers and polymerization catalysts.