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<h3>Overview</h3>
<p><strong>3-bromo-2,5-difluorophenylacetonitrile</strong> (CAS 100679-48-7) is a fluorinated organic intermediate with formula C8H4BrF2N. It is synthesized via electrophilic bromination of 2,5-difluorophenylacetonitrile using controlled halogenation processes.</p>
<h3>Application</h3>
<ul>
<li>Pharmaceutical synthesis as a key scaffold for novel heterocyclic drugs.</li>
<li>Agrochemical development for designing high-efficiency herbicides and fungicides.</li>
<li>Material science research for advanced functional polymer precursors.</li>
</ul>
<h3>Precautions</h3>
<p>Store in sealed containers under inert atmosphere at temperatures below 25°C to prevent hydrolysis. Personnel must wear chemical-resistant PPE due to potential toxicity and skin irritation risks during handling.</p>