*The following content is generated by AI and is for reference only.
Overview
2,3,5,6-Tetrafluoro-p-phenylenediamine is a fluorinated aromatic diamine primarily synthesized via nucleophilic substitution or electrochemical fluorination. Its molecular formula is C6H4F4N2 (CAS: 1978-07-6), serving as a critical intermediate for high-performance polymers.
Application
- Production of polyimides for aerospace thermal insulation.
- Synthesis of liquid crystal monomers for display technologies.
- Manufacture of specialized pharmaceutical intermediates.
Precautions
Store in sealed containers under inert atmosphere away from moisture. Strict PPE required due to skin irritation and toxicity risks; avoid inhalation of dust or vapors during handling.