*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>Topramezone is a selective herbicide from the triketone class, primarily used for broadleaf and grass weed control in corn. Synthesized via condensation reactions involving specific aromatic precursors, its <strong>molecular formula</strong> is C<sub>18</sub>H<sub>15</sub>NO<sub>4</sub> with <strong>CAS No.</strong> 207969-76-0.</p>
<h3>Application</h3>
<ul>
<li><strong>Agriculture:</strong> Pre-emergence and post-emergence application in maize crops to manage resistant weeds.</li>
<li><strong>Non-crop Areas:</strong> Control of vegetation in industrial sites and roadways.</li>
<li><strong>Seed Treatment:</strong> Used in formulations to protect young seedlings during early growth stages.</li>
</ul>
<h3>Precautions</h3>
<p>Strictly avoid contact with skin and eyes; wear protective gear during handling. Store in a cool, dry place away from oxidizers. Do not apply near water bodies to prevent aquatic toxicity. Not approved for human pharmaceutical use.</p>