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<h3>Overview</h3>
<p><strong>5-Bromo-2-thiophenecarboxaldehyde</strong> (CAS: 106498-75-7, Formula: C5H3BrOS) is a heterocyclic aldehyde synthesized via bromination of thiophene-2-carbaldehyde. It serves as a critical intermediate in pharmaceutical and agrochemical manufacturing.</p>
<h3>Application</h3>
<ul>
<li>Synthesis of kinase inhibitors for oncology research.</li>
<li>Production of novel fungicides targeting crop pathogens.</li>
<li>Construction of advanced organic light-emitting diode (OLED) materials.</li>
</ul>
<h3>Precautions</h3>
<p>Store under inert atmosphere at 2-8°C away from oxidizers. Use appropriate PPE to prevent skin contact and inhalation due to potential irritancy and toxicity.</p>