For professionals in the pharmaceutical and chemical industries, understanding product specifications is fundamental to making informed purchasing decisions. When procuring vital raw materials like Levocetirizine Dihydrochloride (CAS 130018-87-0), attention to detail regarding purity, appearance, and other analytical data is paramount. This article aims to demystify these specifications, guiding procurement managers and R&D scientists on what to look for when sourcing this essential pharmaceutical intermediate.

Key Specifications for Levocetirizine Dihydrochloride

When you search for a Levocetirizine Dihydrochloride manufacturer, several key identifiers and specifications will commonly appear. The most critical include:

• CAS Number: 130018-87-0. This unique identifier is crucial for distinguishing the precise chemical compound.
• Appearance: Typically described as a White to Off-White Powder. Any significant deviation from this can indicate contamination or degradation.
• Purity: Often stated as >99% (HPLC). High-Performance Liquid Chromatography (HPLC) is a standard method for determining the purity of APIs and intermediates. A high percentage indicates minimal impurities, which is vital for drug safety and efficacy.
• Molecular Formula: C21H27Cl3N2O3. This defines the elemental composition of the compound.
• Molecular Weight: Approximately 461.81 g/mol. This is important for stoichiometric calculations in formulation.
• Solubility: Commonly noted as Water Soluble (e.g., ≥23mg/mL). This is critical for its incorporation into liquid formulations.
• Identification: Often confirmed by techniques like 1H-NMR (Proton Nuclear Magnetic Resonance). This method verifies the structural integrity of the molecule.

Beyond the Basics: What Else to Consider?

Beyond these core specifications, a reliable supplier will also provide information on stability, storage conditions (e.g., room temperature, protect from light and moisture), and potential impurities. Understanding the supplier's manufacturing process and their quality control measures is equally important. For instance, a manufacturer emphasizing GMP compliance suggests a robust quality management system.

When comparing prices for pharmaceutical intermediate 130018-87-0, consider the specifications offered. A slightly higher price for a product with guaranteed purity and comprehensive analytical data is often a better investment than a cheaper alternative with questionable quality. If you are seeking to purchase Levocetirizine Dihydrochloride, we ensure our product meets these stringent specifications. Our commitment as a Levocetirizine Dihydrochloride supplier is to provide detailed documentation and consistent product quality, supporting your R&D and manufacturing efforts effectively. Contact us for a quotation and detailed product specifications.