*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>Tetrafluorophthalic anhydride is a high-purity fluorinated intermediate synthesized via <strong>electrochemical fluorination</strong>. Its molecular formula is C6F4O3, with CAS No. 2851-90-3.</p>
<h3>Application</h3>
<ul>
<li>Production of <strong>high-performance polymers</strong> for aerospace composites.</li>
<li>Synthesis of specialized <strong>liquid crystals</strong> for display technologies.</li>
<li>Manufacturing of <strong>semiconductor dielectrics</strong> requiring low dielectric constants.</li>
</ul>
<h3>Precautions</h3>
<p>Store in a dry, ventilated area below 25°C. Use appropriate PPE to prevent skin contact and inhalation of dust. Not intended for direct clinical use or pharmaceutical formulation.</p>