*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p><strong>2-Ethoxy-4-nitrobenzoic acid</strong> (CAS: 5786-91-0) is a key nitro-substituted aromatic intermediate synthesized via ethylation of 4-nitrobenzoic acid followed by esterification. Its molecular formula is C<sub>9</sub>H<sub>9</sub>NO<sub>5</sub>, serving as a critical building block for pharmaceutical synthesis and agrochemical manufacturing.</p>
<h3>Application</h3>
<ul>
<li>Pharmaceutical industry: Precursor for anti-inflammatory drug intermediates.</li>
<li>Agrochemicals: Used in synthesizing specific herbicide active ingredients.</li>
<li>Dye manufacturing: Intermediate for azo dye production with high stability.</li>
</ul>
<h3>Precautions</h3>
<p>Store in cool, dry conditions away from oxidizers. Avoid inhalation of dust; wear PPE including gloves and goggles. Not approved for direct human consumption; handle strictly as industrial chemical.</p>