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<h3>Overview</h3>
<p>Barbituric acid (<strong>CAS 67-52-7</strong>, <strong>C4H4N2O3</strong>) is a heterocyclic organic compound serving as the fundamental scaffold for synthesizing barbiturate drugs. Produced via condensation of urea and malonic ester, it acts as a critical intermediate in pharmaceutical manufacturing.</p>
<h3>Application</h3>
<ul>
<li><strong>Sedative-Hypnotics:</strong> Precursor for generating short-to-long acting anesthetic agents.</li>
<li><strong>Epilepsy Treatment:</strong> Used to synthesize anticonvulsant medications.</li>
<li><strong>Analytical Chemistry:</strong> Employed as a reagent in spectrophotometric analysis.</li>
</ul>
<h3>Precautions</h3>
<p>Strictly regulated due to abuse potential; requires storage in cool, dry conditions away from oxidizers. Personal protective equipment is mandatory during handling to prevent skin contact and inhalation of dust.</p>