CAS No.: 1478-61-1
Product name: Bisphenol AF
Appearance: White powder
Purity(HPLC): ≥99.5%
Molecular formula: C15H10F6O2
Molecular weight: 336.23
Package: In Aluminum foil bag, cartons outside.
Storage: Preserve in a well-closed container and keep in cool, dry place, avoid light.
Bisphenol AF dissolved in dilute alkali to generate the corresponding metal salts, nitration reaction, nitrosation reaction, Friedel-Crafts alkyl substitution reaction, halogenation reaction, carboxylation reaction, sterification reaction, can be polyphenol with acetone condensation, and excess formaldehyde in the alkaline medium to generate phenolics esters, and fatty alcohols, epoxy polymers, epichlorohydrin, and other condensation Condensation with fatty alcohols, epoxy polymers, epichlorohydrin, etc. to produce the corresponding ether.
Bisphenol AF is mainly used as vulcanizing agent (crosslinking agent) for fluoroelastomers, and more than 70% of fluoroelastomers are vulcanized with bisphenol AF.
Bisphenol AF can also be used as a monomer synthesis of fluoropolyacyl (sub) amines, fluoropolyester, fluoropolyaryl ether, fluoropolyether ketone, fluoropolycarbon acid ester, fluorine epoxy resins, fluoropolyurethane, and other fluoropolymers, used as a gas separation membranes, proton exchange membranes, dielectric coatings, fiber optic sheaths, photovoltaic tubes, substrates, binders, etc., are widely used in microelectronics, fuel cells, optics, Bisphenol AF is widely used in microelectronics, fuel cells, optics, space technology and other fields.
Bisphenol AF is often used as monomer of dyes or precursor of synthetic dyes, and can be used to synthesize fluorescent dyes, photosensitive dyes, optical brighteners, etc. It is also used in the field of electronics as raw material of organic light-emitting materials.
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