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<h3>Overview</h3>
<p>Methyl 4-chloro-5-fluoro-2-(trifluoromethyl)benzoate is a critical <strong>intermediate</strong> in agrochemical synthesis. Its <strong>molecular formula</strong> is C9H5ClF4O2, with <strong>CAS No.</strong> 1260878-93-0. Production typically involves esterification of the corresponding benzoic acid derivative under acidic conditions.</p>
<h3>Application</h3>
<ul>
<li><strong>Agrochemicals:</strong> Precursor for pyrazole-based herbicides and insecticides.</li>
<li><strong>Pharmaceuticals:</strong> Building block for fluorinated active pharmaceutical ingredients (APIs).</li>
<li><strong>Specialty Chemicals:</strong> Used in synthesizing high-performance liquid crystals.</li>
</ul>
<h3>Precautions</h3>
<p>Store in a cool, dry place away from oxidizers. Use appropriate PPE including gloves and goggles due to potential skin irritation. Do not ingest or inhale vapors; ensure adequate ventilation during handling.</p>