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<h3>Overview</h3>
<p>Lumiflavin (CAS 80-54-2) is a photo-oxidized derivative of riboflavin, widely utilized in industrial photoredox catalysis and fluorescence studies. Its core synthesis involves the controlled oxidative degradation of vitamin B2 under UV irradiation.</p>
<h3>Application</h3>
<ul>
<li><strong>Photocatalysis:</strong> Serves as an efficient organic photocatalyst for C-H functionalization reactions.</li>
<li><strong>Fluorescence Probes:</strong> Used in bio-imaging to track cellular redox states due to distinct emission properties.</li>
<li><strong>Material Science:</strong> Employed in developing light-responsive polymers and sensors.</li>
</ul>
<h3>Precautions</h3>
<p>Strictly avoid direct skin contact; wear appropriate PPE including gloves and goggles. Store in a cool, dry place away from strong light sources to prevent premature photodegradation. Not approved for direct human therapeutic use without further formulation.</p>