*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p><strong>5,6-Dimethoxy-2-(4-piperidinylmethyl)-1-indanone hydrochloride</strong> is a synthetic pharmaceutical intermediate characterized by an indanone core substituted with methoxy and piperidine groups. Synthesized via Friedel-Crafts acylation followed by reductive amination, its molecular formula is C18H22ClNO3 and CAS registry number is 70946-66-2.</p>
<h3>Application</h3>
<ul>
<li>Pharmaceutical R&D for opioid receptor ligand development.</li>
<li>Intermediate synthesis in novel analgesic drug manufacturing.</li>
<li>Chemical library construction for structure-activity relationship studies.</li>
</ul>
<h3>Precautions</h3>
<p>Strictly store under inert atmosphere at 2-8°C to prevent degradation. Personnel must utilize PPE including nitrile gloves and fume hoods due to potential irritant properties. Not approved for direct clinical use without further formulation and regulatory clearance.</p>