4-[(4,6-Dichloropyrimidin-2-yl)amino]benzonitrile
- CAS No.329187-59-9
- GradeIndustrial / Pharmaceutical
- Availability● In Stock
A high-purity pharmaceutical intermediate used primarily in the synthesis of Etravirine. Available in bulk quantities with comprehensive quality documentation.
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Product Overview
4-[(4,6-Dichloropyrimidin-2-yl)amino]benzonitrile is a specialized organic compound recognized for its critical role in modern pharmaceutical synthesis. This pyrimidine derivative serves as a key building block in the production of advanced antiretroviral medications. Our facility produces this intermediate under strict quality control protocols to ensure consistency and reliability for downstream API manufacturing. The chemical structure features a dichloropyrimidine core linked to a benzonitrile group, providing unique reactivity profiles essential for complex coupling reactions.
We understand the demands of the pharmaceutical supply chain. Therefore, every batch undergoes rigorous analytical testing to confirm identity and purity. This product is intended for industrial use and professional research applications within regulated environments. Our commitment to excellence ensures that clients receive materials that meet or exceed international standards for pharmaceutical intermediates.
Technical Specifications
The following table outlines the key physical and chemical properties verified during our quality assurance process. These parameters are critical for ensuring compatibility with your specific synthesis routes.
| Parameter | Value |
|---|---|
| CAS Number | 329187-59-9 |
| Molecular Formula | C11H6Cl2N4 |
| Molecular Weight | 265.098 g/mol |
| Appearance | Yellow to brown crystalline powder |
| Assay (HPLC) | ≥98.5% |
| Single Impurity | ≤0.5% |
| Moisture Content | ≤0.5% |
| Density | 1.5±0.1 g/cm3 |
| Boiling Point | 468.9±55.0 °C at 760 mmHg |
| Flash Point | 237.4±31.5 °C |
Industrial Applications
This compound is primarily utilized as a strategic intermediate in the synthesis of Etravirine, a non-nucleoside reverse transcriptase inhibitor. The high purity level of our product minimizes the formation of by-products during subsequent reaction steps, thereby improving overall yield and reducing purification costs. Beyond this specific application, the dichloropyrimidine moiety offers versatility for medicinal chemistry campaigns targeting kinase inhibitors and other heterocyclic pharmaceuticals.
Researchers and process chemists value this material for its stability and predictable reactivity. It serves as an excellent electrophile in nucleophilic aromatic substitution reactions. Whether used for scale-up production or early-stage drug discovery, this intermediate provides a reliable foundation for developing robust manufacturing processes.
Quality Assurance and Safety
Quality is the cornerstone of our operations. We implement a comprehensive quality management system that tracks every stage of production from raw material sourcing to final packaging. Each shipment is accompanied by a Certificate of Analysis (COA) detailing batch-specific test results. Our laboratory employs high-performance liquid chromatography and other advanced techniques to verify assay levels and impurity profiles.
Safety is paramount when handling chemical intermediates. While this product is stable under recommended conditions, standard industrial hygiene practices should be followed. Personnel should utilize appropriate personal protective equipment including gloves and eye protection. The material should be handled in well-ventilated areas to prevent inhalation of dust particles.
Packaging and Storage
To maintain product integrity during transit, we utilize durable packaging solutions. The standard package consists of 25 kg drums lined with moisture-resistant bags. Custom packaging options are available to meet specific logistical requirements or smaller research quantities. Proper storage is essential to preserve the chemical properties of the material.
We recommend storing the product in a cool, ventilated place away from direct sunlight and sources of ignition. The storage area should be kept dry to prevent moisture absorption which could affect the assay value. When stored under these recommended conditions, the product maintains its specified quality for an extended period. Our logistics team ensures timely global delivery with full documentation support for customs clearance.
