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<h3>Overview</h3>
<p>JHSB3 (CAS: <strong>2495-78-5</strong>) is a high-purity pharmaceutical intermediate, typically supplied at approximately 80% purity for downstream synthesis. This compound serves as a critical building block in the manufacturing of complex heterocyclic drugs via multi-step organic reactions.</p>
<h3>Application</h3>
<ul>
<li><strong>Pharmaceutical Manufacturing:</strong> Used as a scaffold for synthesizing novel kinase inhibitors and antiviral agents.</li>
<li><strong>Research & Development:</strong> Employed in academic laboratories for structure-activity relationship (SAR) studies.</li>
<li><strong>Custom Synthesis:</strong> Integrated into contract manufacturing processes for specialized active pharmaceutical ingredients (APIs).</li>
</ul>
<h3>Precautions</h3>
<p>Requires storage in a cool, dry, well-ventilated area away from oxidizers. Personnel must wear appropriate PPE including gloves and goggles to prevent skin contact and inhalation of dust. Strict adherence to local hazardous material regulations is mandatory during transport and handling.</p>