*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p><strong>4-Hydroxy-6-methylpyrimidine</strong> is a key heterocyclic intermediate synthesized via condensation of urea with acetoacetic ester. CAS: 108-58-9. Formula: C<sub>5</sub>H<sub>6</sub>N<sub>2</sub>O<sub>2</sub>.</p>
<h3>Application</h3>
<ul>
<li>Pharmaceutical synthesis as a scaffold for antiviral agents.</li>
<li>Agrochemical production for herbicide and fungicide development.</li>
<li>Material science for high-performance polymer additives.</li>
</ul>
<h3>Precautions</h3>
<p>Maintain storage below 25°C in dry, ventilated areas. Avoid inhalation; wear PPE during handling. Not approved for direct clinical use without further derivatization.</p>