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<h3>Overview</h3>
<p><strong>3-Fluorophenylacetylene</strong> is a key fluorinated aromatic building block synthesized via Sonogashira coupling. Molecular formula: <strong>C8H5F</strong>; CAS No: <strong>104967-23-7</strong>.</p>
<h3>Application</h3>
<ul>
<li>Pharmaceutical synthesis for fluorinated drug candidates.</li>
<li>Material science for high-performance organic semiconductors.</li>
<li>Agrochemical development of novel pesticide intermediates.</li>
</ul>
<h3>Precautions</h3>
<p>Store under inert atmosphere at low temperature. Avoid skin contact and inhalation; use appropriate PPE due to flammability and potential toxicity.</p>