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<h3>Overview</h3>
<p><strong>4-bromo-2-nitrobenzaldehyde</strong> (CAS 5896-70-8, C7H4BrNO3) is a key nitro-substituted aromatic aldehyde synthesized via bromination of 2-nitrobenzaldehyde. It serves as a critical intermediate in pharmaceutical and agrochemical manufacturing.</p>
<h3>Application</h3>
<ul>
<li>Synthesis of heterocyclic compounds for drug discovery.</li>
<li>Production of specialized dyes and optical brighteners.</li>
<li>Agrochemical formulation intermediates for pesticide development.</li>
</ul>
<h3>Precautions</h3>
<p>Store in cool, dry conditions away from light. Handle with appropriate PPE due to potential skin irritation and toxicity. Avoid inhalation of dust or vapors during processing.</p>