*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p><strong>4-Chloro-3-formylbenzoic acid</strong> is a key aromatic intermediate synthesized via chlorination and formylation of benzoic acid derivatives. Its molecular formula is C8H5ClO3 with CAS No. 27619-90-5.</p>
<h3>Application</h3>
<ul>
<li>Synthesis of heterocyclic pharmaceuticals, including kinase inhibitors.</li>
<li>Production of agrochemical fungicides and herbicides.</li>
<li>Manufacture of high-performance liquid crystal materials.</li>
</ul>
<h3>Precautions</h3>
<p>Store in a cool, dry place away from oxidizers. Wear appropriate PPE to prevent skin contact and inhalation of dust. Avoid use in food or cosmetic formulations due to toxicity risks.</p>