*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>1-(2,4-dimethylphenyl)piperazinehydrochloride is a key pharmaceutical intermediate used in organic synthesis. Its molecular formula is C<sub>13</sub>H<sub>19</sub>N<sub>2</sub>Cl and CAS number is <strong>61807-53-0</strong>. The core process involves the alkylation of piperazine with 2,4-dimethylchlorobenzene followed by hydrochloride salt formation.</p>
<h3>Application</h3>
<ul>
<li><strong>Pharmaceutical Manufacturing:</strong> Serves as a building block for synthesizing antihistamines and CNS active agents.</li>
<li><strong>Research & Development:</strong> Utilized in medicinal chemistry labs for structure-activity relationship (SAR) studies.</li>
<li><strong>Custom Synthesis:</strong> Employed as a specialized reagent in contract manufacturing organizations (CMOs).</li>
</ul>
<h3>Precautions</h3>
<p>Storage requires sealed containers in cool, dry conditions below 25°C to prevent degradation. Personnel must wear appropriate PPE including gloves and goggles due to potential irritant properties. This substance is strictly for industrial research use and not approved for direct clinical administration.</p>