High-purity liquid crystal intermediates

4,4'-OXYBIS[3-(TRIFLUOROMETHYL)BENZENAMINE]  344-48-9

Synonyms：6FODA

Appearance:white powder 

Assay:99.5%min 

Single metal<1ppm 

Physical and Chemical Properties

• Molecular Formula: C₁₄H₁₀F₆N₂O

• Molecular Weight: 336.23 g/mol

• Melting Point: 127 – 131 °C

• Solubility: Soluble in NMP, DMAc, DMF, DMSO; insoluble in water

• Storage: Keep sealed, dry, away from light and moisture

Applications

• Used as a fluorinated aromatic diamine monomer for high-performance polyimide (PI) resins.

• Provides polyimides with low dielectric constant, low water absorption, high thermal stability, and good optical transparency.

• Applied in high-frequency electronics, flexible circuits, optical waveguides, and advanced packaging materials.

• HS Code: 2922299090