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<h3>Overview</h3>
<p><strong>4-Amino-2-pyridinol</strong> is a specialized heterocyclic intermediate primarily synthesized via the cyclization of <strong>2,5-dihydroxypyridine</strong> derivatives. With CAS No. <strong>100-98-7</strong>, this compound serves as a critical building block in organic synthesis.</p>
<h3>Application</h3>
<ul>
<li><strong>Pharmaceuticals:</strong> Precursor for antiviral agents and kinase inhibitors.</li>
<li><strong>Agrochemicals:</strong> Intermediate for developing novel fungicides and herbicides.</li>
<li><strong>Materials Science:</strong> Used in the production of high-performance polymers.</li>
</ul>
<h3>Precautions</h3>
<p>Strictly store under inert atmosphere at controlled temperatures below 25°C. Personnel must utilize appropriate PPE due to potential toxicity and skin irritation risks associated with pyridinols.</p>