【产品名称】:左西替利嗪二盐酸盐
【Product Name】:Levocetirizine Dihydrochloride, 98%
【CAS】:130018-87-0
【MP】:211-215℃
【Storage】:Room temperature
AI Product Description
*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>J&K Levocetirizine Dihydrochloride (98%) is the active enantiomer of cetirizine, synthesized via asymmetric synthesis or chiral resolution. <strong>Molecular Formula:</strong> C17H20Cl3N3O2; <strong>CAS No:</strong> 106214-58-2.</p>
<h3>Application</h3>
<ul>
<li>Allergy management: Treatment of perennial and seasonal allergic rhinitis.</li>
<li>Dermatology: Relief of pruritus associated with chronic idiopathic urticaria.</li>
<li>Pharmaceutical manufacturing: Active Pharmaceutical Ingredient (API) for tablet formulations.</li>
</ul>
<h3>Precautions</h3>
<p>Contraindicated in patients with severe renal impairment without dose adjustment. Store in a cool, dry place below 25°C away from light. Use appropriate PPE during handling to avoid inhalation or skin contact.</p>