*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p><strong>2,8-Dihydroxyquinoline</strong> (CAS: 1640-57-9) is a heterocyclic intermediate with molecular formula C<sub>9</sub>H<sub>7</sub>NO<sub>2</sub>. It is synthesized via condensation of salicylaldehyde and aniline derivatives under catalytic conditions.</p>
<h3>Application</h3>
<ul>
<li>Pharmaceutical synthesis as a scaffold for antimalarial agents.</li>
<li>Coordination chemistry for metal chelation studies.</li>
<li>Fluorescent probe development in analytical diagnostics.</li>
</ul>
<h3>Precautions</h3>
<p>Store in a cool, dry place away from oxidizers. Use PPE during handling to avoid skin contact; inhalation may cause respiratory irritation.</p>