Product Description
Shenzhen Excellent Biomedical Technology Co.,Ltd.(SZEB) is a leading supplier of high quality pharmaceutical impurities,API related compounds,intermediates,labeled standards and impurity custom synthesis services.E-mail:sales@ex-biotech.com.
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AI Product Description
*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>Cefixime dimer is a synthetic intermediate formed via oxidative coupling of cefixime molecules. It serves as a critical impurity or byproduct in pharmaceutical manufacturing processes involving cephalosporin antibiotics. The molecular formula is C<sub>34</sub>H<sub>36</sub>N<sub>10</sub>O<sub>12</strong>S<sub>4</sub>, and it is associated with CAS <strong>158976-48-8</strong>.</p>
<h3>Application</h3>
<ul>
<li><strong>Quality Control:</strong> Used as a reference standard to identify and quantify dimeric impurities during API synthesis.</li>
<li><strong>R&D:</strong> Studied to optimize reaction conditions and minimize degradation products in antibiotic production.</li>
<li><strong>Purity Testing:</strong> Essential for validating chromatographic methods in bulk drug substance analysis.</li>
</ul>
<h3>Precautions</h3>
<p>Store in a cool, dry place under inert atmosphere to prevent hydrolysis. Handle with appropriate PPE due to potential sensitization risks. Strictly avoid direct clinical use as it lacks therapeutic efficacy compared to the monomer form.</p>