Intermediates

1-(4-Chlorobenzhydryl)piperazine

  • CAS No.303-26-4
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High-purity 1-(4-Chlorobenzhydryl)piperazine (CAS 303-26-4) designed for pharmaceutical synthesis. Reliable supply for antihistamine intermediate production with strict quality control.

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Product Technical Details

Product Overview

1-(4-Chlorobenzhydryl)piperazine, identified by CAS number 303-26-4, is a critical pharmaceutical intermediate utilized extensively in the synthesis of advanced antihistamine compounds. As a key building block in modern medicinal chemistry, this compound serves as a precursor for various therapeutic agents requiring high structural precision. Our manufacturing process ensures that every batch meets rigorous international standards for purity and consistency, making it an ideal choice for large-scale pharmaceutical production and research laboratories.

We understand the importance of supply chain reliability in the fine chemical industry. Therefore, our facility employs state-of-the-art synthesis routes and purification technologies to deliver 1-(4-Chlorobenzhydryl)piperazine with exceptional quality. The compound is characterized by its stability and reactivity, facilitating efficient downstream processing for our global partners.

Quality Specifications

Quality assurance is the cornerstone of our operation. Each production lot undergoes comprehensive analytical testing using HPLC, IR, and Karl Fischer titration methods. The following table outlines the key technical parameters and typical analysis results for our standard grade material:

Parameter Specification Typical Result
Appearance Off-white to light yellow powder Complies
Purity (HPLC) ≥ 98.5% 99.24%
Melting Range 65°C - 75°C 71.7°C - 74.9°C
Water Content (KF) ≤ 5.0% 3.94%
Assay (Anhydrous) 97.0% - 102.0% 99.09%
Total Impurities ≤ 1.5% 0.76%

Industrial Applications

This chemical intermediate is primarily employed in the pharmaceutical sector for the synthesis of antihistamine medications. Its specific molecular structure allows for precise coupling reactions necessary for creating effective therapeutic molecules. Beyond standard pharmaceutical uses, it is also valuable in organic synthesis research where high-purity piperazine derivatives are required.

  • Primary precursor for antihistamine drug synthesis.
  • Used in fine chemical organic synthesis routes.
  • Suitable for research and development of new therapeutic agents.
  • Ensures consistent reaction yields in downstream processing.

Packaging and Storage

To maintain product integrity during transit and storage, we offer flexible packaging solutions tailored to customer needs. The standard packaging configuration is 25 kg per drum, though custom packaging is available upon request. Proper storage conditions are essential to preserve the chemical properties of the material.

We recommend storing 1-(4-Chlorobenzhydryl)piperazine in a cool, well-ventilated area away from direct sunlight and moisture. Containers should be kept tightly sealed when not in use to prevent contamination or degradation. Our logistics team ensures safe global shipping compliant with international chemical transport regulations.

Commitment to Safety and Compliance

As a responsible manufacturer, we adhere to strict safety protocols and regulatory compliance standards. All products are accompanied by a Certificate of Analysis (COA) and Safety Data Sheet (SDS). We are committed to supporting our clients with transparent documentation and reliable technical support to ensure safe handling and usage in your specific applications.