*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>5-Phenyltetrazole is a versatile heterocyclic intermediate used primarily in the synthesis of pharmaceuticals and agrochemicals. Its core production involves the cycloaddition reaction between benzaldehyde cyanohydrin and hydrazoic acid or via cyclization of phenylguanidine. The chemical formula is <strong>C<sub>7</sub>H<sub>6</sub>N<sub>4</sub></strong> with CAS No. <strong>2809-19-8</strong>.</p>
<h3>Application</h3>
<ul>
<li><strong>Pharmaceuticals:</strong> Serves as a key scaffold for constructing bioactive molecules, including anti-inflammatory and antiviral agents.</li>
<li><strong>Agricultural Chemicals:</strong> Utilized in the development of novel herbicides and fungicides to enhance crop protection efficacy.</li>
<li><strong>Materials Science:</strong> Employed as a ligand in coordination chemistry for synthesizing specific metal complexes.</li>
</ul>
<h3>Precautions</h3>
<p>This compound requires strict storage in cool, dry, and well-ventilated areas away from oxidizers. Personnel must wear appropriate PPE due to potential toxicity and irritant properties; avoid inhalation and skin contact during handling.</p>