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<h3>Overview</h3>
<p><strong>4-Chloroaniline</strong> (CAS 106-47-8, C<sub>6</sub>H<sub>6</sub>ClN) is a critical aromatic amine intermediate produced via catalytic chlorination of aniline or reduction of nitrochlorobenzene. It serves as a fundamental building block in industrial synthesis.</p>
<h3>Application</h3>
<ul>
<li>Polymer industry for manufacturing polyurethane precursors and dyes.</li>
<li>Agricultural sector for synthesizing herbicides and fungicides.</li>
<li>Pharmaceutical production as a key intermediate for drug compounds.</li>
</ul>
<h3>Precautions</h3>
<p>Strictly classified as toxic; requires sealed storage in cool, dry areas away from oxidizers. Personal protective equipment is mandatory due to carcinogenic potential and skin absorption risks.</p>