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<h3>Overview</h3>
<p><strong>2-Methoxy-5-chloropyridine</strong> (CAS: 147809-68-3) is a key heterocyclic intermediate with molecular formula C<sub>6</sub>H<sub>6</sub>ClNO. It is primarily synthesized via nucleophilic substitution of chlorinated pyridines or electrophilic methoxylation, serving as a vital building block in pharmaceutical manufacturing.</p>
<h3>Application</h3>
<ul>
<li>Agrochemicals: Precursor for herbicides and fungicides.</li>
<li>Pharmaceuticals: Used in synthesizing active pharmaceutical ingredients (APIs).</li>
<li>Material Science: Intermediate for specialty polymers and dyes.</li>
</ul>
<h3>Precautions</h3>
<ul>
<li>Store in cool, dry, well-ventilated areas away from oxidizers.</li>
<li>Handle with appropriate PPE to avoid skin contact and inhalation.</li>
<li>Not approved for direct human consumption; industrial use only.</li>
</ul>