3,5-Dichloropyridine-2-carbonitrile
- CAS No.85331-33-5
- GradeIndustrial / Pharmaceutical
- Availability● In Stock
High-purity 3,5-Dichloropyridine-2-carbonitrile (CAS 85331-33-5) designed for advanced organic synthesis. Reliable supply with strict quality control for pharmaceutical and agrochemical applications.
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Product Overview
3,5-Dichloropyridine-2-carbonitrile is a highly specialized heterocyclic compound that serves as a critical building block in modern organic synthesis. As a key intermediate, this chemical entity is extensively utilized in the development of pharmaceutical agents, agrochemical formulations, and advanced functional materials. Our manufacturing facility ensures that every batch meets rigorous international standards, providing clients with a reliable source of high-quality chemical raw materials for complex synthesis pathways.
The compound features a pyridine ring substituted with chlorine atoms at the 3 and 5 positions and a nitrile group at the 2 position. This specific structural configuration imparts unique reactivity profiles, making it an invaluable precursor for nucleophilic substitution reactions and cross-coupling processes. Researchers and process chemists value this intermediate for its stability and versatility in constructing more complex molecular architectures.
Technical Specifications
We maintain strict quality control protocols to guarantee consistency across all production lots. The following table outlines the key physical and chemical parameters verified through our internal laboratory testing procedures.
| Parameter | Specification |
|---|---|
| CAS Number | 85331-33-5 |
| Molecular Formula | C6H2Cl2N2 |
| Molecular Weight | 172.9990 |
| Appearance | White to pale yellow to green or brown powder |
| Purity (HPLC) | ≥99.0% |
| Density | 1.49 g/cm3 |
| Melting Point | 101-103oC |
| Boiling Point | 271.9oC |
| Water Content | ≤0.5% |
Industrial Applications
This dichloropyridine derivative is primarily employed as an intermediate in the synthesis of active pharmaceutical ingredients (APIs). Its reactivity allows for selective functionalization, enabling chemists to introduce diverse functional groups into the pyridine core. Beyond pharmaceuticals, it finds application in the agrochemical sector for the development of novel pesticides and herbicides. The high purity level ensures minimal side reactions during downstream processing, which is crucial for maintaining yield and product integrity in large-scale manufacturing.
Our clients leverage this material for various synthetic routes, including palladium-catalyzed coupling reactions and nucleophilic aromatic substitutions. The presence of electron-withdrawing groups enhances the electrophilicity of the ring system, facilitating efficient transformation into target molecules. Whether used in research and development or commercial production, this intermediate supports the creation of high-value chemical products.
Quality Assurance and Logistics
Quality is the cornerstone of our operation. Each shipment is accompanied by a comprehensive Certificate of Analysis (COA) that details the test results against our factory standards. We employ advanced analytical techniques such as High-Performance Liquid Chromatography (HPLC) to verify purity levels. Our commitment to industrial purity ensures that customers receive material that performs consistently in their specific applications.
Regarding storage and handling, the product should be kept in a cool, ventilated place to maintain stability. We offer flexible packing options, typically supplying in 25 kg drums, but can accommodate custom packaging requirements based on customer needs. As a global manufacturer, we provide competitive bulk pricing and reliable shipping solutions to meet international demand. For technical support or procurement inquiries, our team is ready to assist with detailed information regarding synthesis routes and manufacturing processes.
