*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p><strong>5-bromo-2-chloro-4-hydroxybenzonitrile</strong> is a key heterocyclic intermediate synthesized via electrophilic aromatic substitution. Its molecular formula is C7H3BrClNO and CAS No. is 106863-39-0.</p>
<h3>Application</h3>
<ul>
<li>Pharmaceutical synthesis for active pharmaceutical ingredients (APIs).</li>
<li>Agrochemical production of herbicides and fungicides.</li>
<li>Material science research for advanced organic electronics.</li>
</ul>
<h3>Precautions</h3>
<p>Store in a cool, dry place under inert atmosphere. Use appropriate PPE to prevent skin contact and inhalation; avoid release into the environment.</p>