*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>Ethyl 2-chloroacetoacetate is a versatile <strong>acylating agent</strong> widely used in pharmaceutical synthesis. Produced via the reaction of ethyl chloroacetate with sodium ethoxide, this reagent serves as a key intermediate for heterocyclic compounds. Molecular Formula: C6H9ClO3; CAS No.: 105-56-6.</p>
<h3>Application</h3>
<ul>
<li><strong>Pharmaceuticals:</strong> Synthesis of pyrazolone derivatives and non-steroidal anti-inflammatory drugs (NSAIDs).</li>
<li><strong>Agricultural Chemicals:</strong> Precursor for herbicides and fungicide active ingredients.</li>
<li><strong>Dyes & Pigments:</strong> Intermediate in manufacturing specific azo dye structures.</li>
</ul>
<h3>Precautions</h3>
<p>Store in a cool, dry, well-ventilated area away from oxidizers. Use appropriate PPE including gloves and goggles due to corrosive properties. Not approved for direct human consumption or clinical use without further processing.</p>