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<h3>Overview</h3>
<p><strong>4-Chlorobenzoyl chloride</strong> (CAS: 98-88-4) is a key intermediate synthesized via chlorination of 4-chlorotoluene. Its molecular formula is <strong>C7H4Cl2O</strong>. This compound serves as a vital building block in organic synthesis.</p>
<h3>Application</h3>
<ul>
<li>Pharmaceuticals: Synthesis of antibacterial agents and sulfa drugs.</li>
<li>Agricultural Chemicals: Production of herbicides and fungicides.</li>
<li>Dyes & Pigments: Manufacture of azo dyes and optical brighteners.</li>
</ul>
<h3>Precautions</h3>
<p>Strictly store in a cool, dry, well-ventilated area away from moisture. Use appropriate PPE including acid-resistant gloves and goggles due to corrosive nature and potential respiratory irritation upon exposure.</p>