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.
Discover all our products through our official website (https://www.ex-biotech.com/), and get in touch if you have any questions about how we can help support your work. Email:sale@ex-biotech.com.
AI Product Description
*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>Cefazolin delta-3 Impurity is a critical degradation byproduct and reference standard used in the quality control of first-generation cephalosporin antibiotics. Synthesized via specific oxidation pathways during manufacturing, it serves as an essential marker for identifying purity deviations in pharmaceutical formulations. The molecular formula is <strong>C14H15N3O4S2</strong> with CAS number <strong>68908-74-5</strong>.</p>
<h3>Application</h3>
<ul>
<li><strong>Quality Assurance:</strong> Utilized as a calibration standard in HPLC methods to quantify trace impurities in bulk drug substances.</li>
<li><strong>Stability Testing:</strong> Employed in forced degradation studies to validate the shelf-life and storage conditions of Cefazolin products.</li>
<li><strong>R&D Analysis:</strong> Supports structural elucidation and metabolic profiling during new drug development processes.</li>
</ul>
<h3>Precautions</h3>
<p>Strictly store under inert atmosphere at 2-8°C to prevent hydrolysis. Handling requires PPE due to potential sensitization risks; avoid direct inhalation or skin contact in compliance with GMP safety protocols.</p>