LEAPChem supplies high quality fine chemicals, intermediates and APIs.
AI Product Description
*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>Dimethyl oxalate is a key organic intermediate produced via carbonylation of methyl nitrite or oxidative esterification. Its molecular formula is <strong>C₄H₆O₄</strong> with CAS No. 1457-92-5.</p>
<h3>Application</h3>
<ul>
<li>Pharmaceutical synthesis as an ethynyl precursor for steroid hormones.</li>
<li>Fluorine chemistry for manufacturing fluorinated solvents and refrigerants.</li>
<li>Polymer industry for producing high-performance polyesters.</li>
</ul>
<h3>Precautions</h3>
<p>Store in a cool, dry, well-ventilated area away from oxidizers. Use appropriate PPE to avoid skin contact and inhalation; keep containers tightly sealed.</p>