*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p><strong>5-Bromo-2,3-difluorobenzonitrile</strong> is a specialized halogenated aromatic nitrile serving as a critical intermediate in pharmaceutical synthesis. Produced via electrophilic bromination of 2,3-difluorobenzonitrile, it features the molecular formula C7H2BrF2N and CAS No. 104986-63-0.</p>
<h3>Application</h3>
<ul>
<li>Pharmaceutical manufacturing for kinase inhibitors and antiviral agents.</li>
<li>Agrochemical production of novel herbicides and fungicides.</li>
<li>Material science research for functional organic semiconductors.</li>
</ul>
<h3>Precautions</h3>
<p>Store in a cool, dry, well-ventilated area away from oxidizers. Personnel must wear appropriate PPE including chemical-resistant gloves and eye protection due to potential skin irritation and toxicity upon ingestion or inhalation.</p>