*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>Creatinine is a nitrogenous waste product generated from <strong>creatine phosphate</strong> metabolism in muscle tissue. Industrially, it is primarily synthesized via the reaction of sarcosine with cyanamide or isolated as a byproduct of urea production. Its molecular formula is <strong>C4H7N3O</strong> and CAS number is <strong>60-27-5</strong>.</p>
<h3>Application</h3>
<ul>
<li><strong>Diagnostics:</strong> Serves as the standard reference material for serum creatinine assays to evaluate renal function.</li>
<li><strong>Pharmaceuticals:</strong> Used as an excipient and stability indicator in drug formulation development.</li>
<li><strong>Research:</strong> Acts as a calibration standard in chromatography and mass spectrometry workflows.</li>
</ul>
<h3>Precautions</h3>
<p>While generally safe for industrial handling, avoid inhalation of dust and contact with eyes. Store in a cool, dry place away from incompatible oxidizers. Strictly adhere to local regulations regarding pharmaceutical grade purity for clinical applications.</p>