Product Description
AI Product Description
*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>Estra-4,9-diene-3,17-dione is a steroid intermediate distinct from Dienogest. Its molecular formula is <strong>C<sub>19</sub>H<sub>24</sub>O<sub>2</sub></strong> (CAS 563-08-0). This compound serves as a critical precursor in the industrial synthesis of progestogenic pharmaceuticals via catalytic hydrogenation and functional group modification.</p>
<h3>Application</h3>
<ul>
<li><strong>Pharmaceutical Manufacturing:</strong> Acts as a key building block for synthesizing advanced progestins like Dienogest.</li>
<li><strong>Research & Development:</strong> Utilized in metabolic pathway studies and drug efficacy screening.</li>
<li><strong>Custom Synthesis:</strong> Employed by contract manufacturers to produce specialized steroid derivatives.</li>
</ul>
<h3>Precautions</h3>
<p>Strictly adhere to GMP guidelines during handling. Store in a cool, dry, ventilated area away from oxidizers. Personnel must wear appropriate PPE to prevent dermal absorption and inhalation risks associated with fine chemical powders.</p>