2,2-Bis(3-amino-4-hydroxyphenyl)hexafluoropropane 83558-87-6
Synonyms:6FAP
Appearance:white powder
Purity:99.9%min
Physical and Chemical Properties
Molecular formula: C₁₅H₁₂F₆N₂O₂
Molecular weight: 366.26 g/mol
Appearance: Off-white to light yellow crystalline powder
Melting point: ~230–235 °C
Solubility: Soluble in DMF, DMAc, NMP, DMSO; slightly soluble in methanol; insoluble in water
Stability: Hygroscopic, store sealed in dry and cool place
Uses
Key monomer for polybenzoxazoles (PBO) and high-performance fluorinated polyimides
Used in low dielectric constant, high transparency, low water absorption electronic materials
Applied in photoresists, high-temperature insulating coatings, OLED / display materials, aerospace composites
HS Code: 2922299090
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