*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p><strong>Paracetamol EP Impurity M</strong> is a specified degradation product defined in the European Pharmacopoeia for Paracetamol quality control. It serves as a reference standard to validate synthesis purity and stability under stress conditions. The molecular formula is C<sub>8</sub>H<sub>9</sub>NO<sub>2</sub> with CAS No. 103-78-4.</p>
<h3>Application</h3>
<ul>
<li>Pharmaceutical R&D: Used for method development and validation of analytical procedures like HPLC.</li>
<li>Quality Assurance: Employed as a certified reference material for impurity profiling during batch release.</li>
<li>Regulatory Compliance: Essential for demonstrating adherence to ICH Q3A guidelines in drug registration dossiers.</li>
</ul>
<h3>Precautions</h3>
<p>Strictly store in a cool, dry place away from direct sunlight to prevent degradation. Handle only in well-ventilated areas using appropriate PPE to avoid inhalation or skin contact. Do not use for human therapeutic purposes; it is intended for laboratory analysis exclusively.</p>