*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p><strong>Ibuprofen EP Impurity O</strong> is a critical reference standard defined in the European Pharmacopoeia for Ibuprofen quality control. Synthesized via specific oxidation pathways, its molecular formula is <strong>C14H20O3</strong> with CAS number <strong>87596-24-9</strong>.</p>
<h3>Application</h3>
<ul>
<li>Pharmaceutical QC: Validation of HPLC methods for active ingredient purity.</li>
<li>Regulatory Compliance: Ensuring batch consistency against EP monograph limits.</li>
<li>R&D: Toxicological profiling and degradation pathway studies.</li>
</ul>
<h3>Precautions</h3>
<p>Store in sealed containers at 2–8°C away from light. Handle only within fume hoods using appropriate PPE to prevent inhalation or skin contact during weighing operations.</p>