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 Impurity 31 is a critical degradation byproduct in the synthesis of first-generation cephalosporin antibiotics. It typically arises from incomplete cyclization or hydrolysis during manufacturing. The compound serves as a reference standard for purity assessment. Its molecular formula is <strong>C14H16N6O4S2</strong> and CAS number is <strong>91735-07-8</strong>.</p>
<h3>Application</h3>
<ul>
<li><strong>Quality Control:</strong> Used in HPLC method validation to quantify trace impurities in bulk drug substances.</li>
<li><strong>R&D:</strong> Employed in stability studies to monitor degradation pathways under stress conditions.</li>
<li><strong>Regulatory Compliance:</strong> Essential for generating data required by ICH Q3A guidelines in pharmaceutical filings.</li>
</ul>
<h3>Precautions</h3>
<p>Strictly store below -20°C in sealed, light-resistant containers to prevent hydrolysis. Handle with appropriate PPE in a fume hood; avoid inhalation or skin contact. Not intended for clinical use or therapeutic administration.</p>