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<h3>Overview</h3>
<p><strong>5-Bromoquinazolin-4-ol</strong> (CAS: 1067-28-5) is a key heterocyclic intermediate synthesized via bromination of quinazolinone. Its molecular formula is <strong>C<sub>8</sub>H<sub>5</sub>BrN<sub>2</sub>O</strong>, serving as a vital scaffold for pharmaceutical R&D.</p>
<h3>Application</h3>
<ul>
<li>Synthesis of kinase inhibitors for oncology therapies.</li>
<li>Production of antiviral agents targeting RNA polymerase.</li>
<li>Development of fluorescent probes in diagnostic reagents.</li>
</ul>
<h3>Precautions</h3>
<p>Store in sealed containers below 25°C away from moisture. Use PPE including nitrile gloves and respirators during handling to prevent inhalation or skin contact hazards.</p>