*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>Phthalic Acid is an aromatic dicarboxylic acid primarily produced via <strong>catalytic oxidation of naphthalene</strong> or <strong>o-xylene</strong>. Its molecular formula is <strong>C₈H₆O₄</strong> and CAS number is <strong>85-44-9</strong>.</p>
<h3>Application</h3>
<ul>
<li><strong>Polyester Resins:</strong> Synthesis of alkyd resins for industrial coatings.</li>
<li><strong>Plasticizers:</strong> Precursor for phthalate esters in PVC stabilization.</li>
<li><strong>Pharmaceuticals:</strong> Intermediate for drug synthesis including antibiotics.</li>
</ul>
<h3>Precautions</h3>
<p>Store in a dry, ventilated area away from oxidizers. Use appropriate PPE to prevent skin irritation and respiratory issues during handling.</p>