2-Chloro-5-hydroxymethylpyridine
- CAS No.21543-49-7
- GradeIndustrial / Pharmaceutical
- Availability● In Stock
High-purity 2-Chloro-5-hydroxymethylpyridine (CAS 21543-49-7) serves as a critical intermediate for neonicotinoid insecticides like Imidacloprid. Available in bulk quantities with strict quality control.
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Product Overview
2-Chloro-5-hydroxymethylpyridine is a specialized organic compound widely recognized for its pivotal role in the modern agrochemical industry. As a key pyridine derivative, this substance serves as an essential building block for the synthesis of advanced neonicotinoid insecticides. Our manufacturing process ensures high consistency and reliability, making it a preferred choice for chemical producers seeking stable supply chains for pesticide production. The chemical structure features a chlorinated pyridine ring with a hydroxymethyl group, providing unique reactivity suitable for various organic synthesis pathways.
This specific arrangement allows for efficient coupling reactions required in the production of high-performance crop protection agents. We maintain strict control over every batch to guarantee optimal performance in downstream applications. Safety and handling protocols are rigorously followed to ensure that the product reaches our partners in perfect condition, ready for immediate integration into industrial synthesis lines.
Technical Specifications
| Parameter | Value |
|---|---|
| CAS Number | 21543-49-7 |
| Molecular Formula | C6H6ClNO |
| Molecular Weight | 143.571 |
| Appearance | Off-white to light brown powder |
| Assay | ≥98.0% |
| Melting Point | 51-54 °C |
| Boiling Point | 276.7±25.0 °C |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 121.2±23.2 °C |
Industrial Applications
The primary application of this intermediate lies in the manufacturing of modern insecticides. It is specifically utilized as a precursor for Imidacloprid and Acetaniprid, two of the most widely used neonicotinoids globally. These end products are critical for effective pest management in agriculture, ensuring crop yield protection against sucking insects. The high purity of our intermediate directly correlates to the efficiency and yield of the final pesticide formulation.
Beyond pesticide synthesis, this compound may find utility in other organic chemistry contexts where a functionalized pyridine ring is required. Our technical team supports clients in optimizing their synthesis routes to maximize yield and minimize waste during production. We understand the complexities of scale-up and provide data-driven insights to facilitate smoother manufacturing processes for our global clientele.
Quality Assurance and Packaging
- Strict quality control protocols ensure assay levels meet or exceed 98.0%.
- Comprehensive testing includes physical properties and chemical purity verification.
- Each shipment is accompanied by a Certificate of Analysis (COA) for transparency.
- Stable supply chain management ensures timely delivery for large-scale projects.
We offer flexible packaging solutions to meet diverse logistical needs. Standard packing involves 25 kg drums, which are designed for safe transport and storage. Custom packaging options are available upon request to accommodate specific client requirements. Proper storage in a cool, ventilated area is recommended to maintain product stability and integrity over time. As a global manufacturer, we are committed to delivering premium chemical intermediates with reliable logistics support.
Our dedication to safety and compliance ensures that all products meet international standards for hazardous materials handling. Partner with us for consistent quality and competitive bulk pricing on essential agrochemical intermediates. We strive to build long-term relationships based on trust, quality, and mutual success in the chemical marketplace.
