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<h3>Overview</h3>
<p><strong>Tetrabutylammonium Sulfate Solution</strong> is a phase-transfer catalyst derived from quaternary ammonium salts. Its molecular formula is C16H36NO4S and CAS No. is 2708-58-9. The core process involves neutralizing tetrabutylammonium hydroxide with sulfuric acid to form the sulfate salt.</p>
<h3>Application</h3>
<ul>
<li><strong>Pharmaceutical Synthesis:</strong> Facilitates nucleophilic substitutions in drug intermediate manufacturing.</li>
<li><strong>Petrochemical Processing:</strong> Enhances extraction efficiency in organic separations.</li>
<li><strong>Organic Catalysis:</strong> Accelerates reactions requiring anion transfer between immiscible phases.</li>
</ul>
<h3>Precautions</h3>
<p>Store in a cool, dry, ventilated area away from oxidizers. Use appropriate PPE including gloves and goggles. Do not ingest or inhale vapors; ensure proper ventilation during handling.</p>