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<h3>Overview</h3>
<p><strong>2,3-difluoro-6-nitrobenzaldehyde</strong> (CAS: <strong>157490-85-6</strong>, Formula: C7H3F2NO3) is a fluorinated nitro aromatic aldehyde synthesized via electrophilic substitution or directed ortho-lithiation. It serves as a critical intermediate in the pharmaceutical and agrochemical sectors.</p>
<h3>Application</h3>
<ul>
<li>Synthesis of heterocyclic scaffolds for kinase inhibitors.</li>
<li>Production of novel fluoro-containing herbicides.</li>
<li>Manufacturing of advanced OLED materials requiring specific electronic properties.</li>
</ul>
<h3>Precautions</h3>
<p>Store in a cool, dry, ventilated area away from oxidizers. Personnel must wear chemical-resistant PPE due to potential skin irritation and toxicity upon inhalation or ingestion.</p>