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<h3>Overview</h3>
<p><strong>2,3-Dichloroisonicotinaldehyde</strong> (CAS 1459-70-1) is a key heterocyclic intermediate with molecular formula C6H3Cl2NO. Produced via chlorination of isonicotinaldehyde, it serves as a critical building block for pharmaceutical synthesis.</p>
<h3>Application</h3>
<ul>
<li>Synthesis of antiviral agents targeting nucleic acid replication.</li>
<li>Production of herbicides and agrochemical intermediates.</li>
<li>Manufacture of specialized dyes and fluorescent probes.</li>
</ul>
<h3>Precautions</h3>
<p>Requires storage in sealed containers away from moisture. Personnel must wear PPE to prevent skin contact and inhalation due to potential irritant properties.</p>