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<h3>Overview</h3>
<p>Ioversol Impurity 1 (MP-2197) is a <strong>critical reference standard</strong> used for quality control in the synthesis of non-ionic iodinated contrast agents. Its <strong>molecular formula</strong> is C<sub>20</sub>H<sub>25</sub>IN<sub>4</sub>O<sub>6</sub> with CAS number 187819-03-8.</p>
<h3>Application</h3>
<ul>
<li><strong>Pharmaceutical R&D:</strong> Validating purity and identifying degradation pathways during Ioversol manufacturing.</li>
<li><strong>Quality Assurance:</strong> Serving as an analytical standard for HPLC method validation in GMP facilities.</li>
<li><strong>Regulatory Compliance:</strong> Supporting stability studies to meet FDA and EMA impurity reporting thresholds.</li>
</ul>
<h3>Precautions</h3>
<p>Store under <strong>-20°C</strong> in a dry, inert atmosphere to prevent hydrolysis. Handle only in certified fume hoods using appropriate PPE due to potential irritancy. Strictly limit exposure in clinical settings to ensure patient safety regarding trace contaminants.</p>