*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>3-Acetylpyridine is a key heterocyclic intermediate synthesized via <strong>Vilsmeier-Haack formylation</strong> followed by oxidation. Its molecular formula is <strong>C7H7NO</strong> with CAS No. <strong>596-48-1</strong>. This white crystalline solid serves as a fundamental building block in fine chemical manufacturing.</p>
<h3>Application</h3>
<ul>
<li><strong>Pharmaceuticals:</strong> Precursor for antihypertensive and antiviral drug synthesis.</li>
<li><strong>Agricultural Chemicals:</strong> Used in the production of pyridine-based herbicides.</li>
<li><strong>Flavor & Fragrance:</strong> Component in synthetic vanilla and tobacco flavor profiles.</li>
</ul>
<h3>Precautions</h3>
<p>Store in a cool, dry, well-ventilated area away from oxidizers. Personnel must wear appropriate PPE including gloves and goggles to prevent skin irritation and inhalation hazards during handling.</p>