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2,3,5-Trichloropyridine (CAS 16063-70-0) is a high-purity chemical intermediate essential for pharmaceutical synthesis, agrochemical production, and life science research. This versatile building block enables precise synthesis of advanced formulations, offering consistent quality for herbicide precursors and biochemical applications.
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Red Sun’s 2,3,5-Trichloropyridine (CAS No. 16063-70-0, Molecular Formula: C₅H₂Cl₃N) serves as a critical, high-purity chemical intermediate engineered specifically for advanced pharmaceutical synthesis, agrochemical production, and life sciences research. Characterized by its distinct chlorinated pyridine molecular architecture, this compound acts as a foundational building block within the fine chemical industry. It provides chemical formulators with the exact structural integrity required to develop complex downstream formulations with absolute consistency. Rather than functioning as a direct-application substance in agricultural environments, 2,3,5-Trichloropyridine operates as an essential key precursor, driving precision, yield efficiency, and reaction predictability across demanding multi-step synthesis pathways.
Typical applications include:
Herbicide synthesis: It is a non-negotiable starting material for producing potent active ingredients such as oxyfluorfen, which delivers reliable broad-spectrum weed control across diverse crop environments.
Agrochemical intermediates: The compound facilitates the creation of sophisticated derivatives, including 2,3-difluoro-5-chloropyridine, a vital component utilized extensively in the preparation of quizalofop-based crop protection solutions.
Pharmaceutical and biochemical research: Functioning as a core raw material, it supports the innovation of novel organic molecules. Its stable molecular profile ensures exceptional reproducibility in rigorous life science studies and analytical experimental processes.
Backed by Red Sun’s expertise in fine chemical manufacturing, 2,3,5-Trichloropyridine is produced under strict quality control protocols, meeting the exacting demands of global procurement teams seeking high-performance intermediates in agriculture, healthcare, and biotechnology sectors.
The chemical behavior of 2,3,5-Trichloropyridine allows it to react predictably with alkali metal hydroxides, resulting in the precise formation of 3,5-dichloro-2-pyridinol. This specific intermediate transition is a fundamental step in synthesizing the widely utilized herbicide oxyfluorfen, empowering agricultural formulators to achieve consistent broad-spectrum weed management and optimize crop yields.
Subjecting the compound to controlled fluorination processes yields 2,3-difluoro-5-chloropyridine. This transformation is critical for manufacturers producing quizalofop-based herbicides. The exact substitution of chlorine with fluorine atoms enhances the target molecule's biological activity, directly translating to superior crop protection efficacy in field applications.
Beyond industrial agriculture, this compound demonstrates significant utility in analytical laboratory environments. It is frequently employed in microemulsion electrokinetic chromatography to analyze complex separation and migration behaviors. Laboratory professionals depend on its absolute purity to establish reliable baselines and ensure consistent performance in advanced life science experiments.
As a highly adaptable chemical building block, it provides the structural foundation necessary for synthesizing various pyridine derivatives, notably 2-chloropyridine and 2-aminopyridine. This adaptability ensures continuous, scalable production across diverse industrial chemical processing facilities, supporting a wide array of downstream manufacturing requirements.
Red Sun consistently delivers 2,3,5-Trichloropyridine with an exceptional purity level of 98%-99% (GC). This stringent specification satisfies the rigorous requirements of both sensitive laboratory research and large-scale industrial manufacturing. The absolute stability of each batch minimizes unwanted by-products, ensuring predictable performance and maximizing yield in complex chemical synthesis.
The molecular design of this product accommodates a wide array of demanding reaction pathways. It seamlessly supports advanced processes such as Suzuki coupling and targeted fluorination. These versatile reaction capabilities empower chemical engineers to synthesize an extensive portfolio of agrochemical intermediates tailored for specific downstream applications.
The entire synthesis process is structured around sustainable green chemistry principles. By optimizing reaction conditions, the manufacturing protocol significantly reduces volatile emissions and minimizes hazardous waste generation. This approach supports safer handling protocols and ensures a lower environmental footprint throughout the production cycle.
Utilizing a comprehensive, vertically integrated pyridine-based supply chain, Red Sun secures consistent access to essential raw materials and proprietary core technologies. This robust integration guarantees uninterrupted product availability, enabling reliable, large-volume deliveries to global markets without supply bottlenecks.
Operating advanced synthesis infrastructure, Red Sun manufactures 2,3,5-Trichloropyridine as a central intermediate for global herbicide supply chains. The facilities are optimized to support the continuous, high-volume output required for oxyfluorfen and quizalofop derivative production, ensuring uninterrupted supply for major agrochemical formulators.
Our technical teams provide comprehensive support for laboratory applications spanning pharmaceuticals, agrochemicals, and life science studies. From supplying precise quantities for microemulsion electrokinetic chromatography analysis to assisting in the development of complex downstream compounds, we offer robust experimental backing.
The production ecosystem features a seamless link between raw material procurement and downstream processing. This vertically integrated approach guarantees stable production capacity, allowing operations to scale seamlessly from specialized laboratory batches to full-scale industrial tonnage based on specific procurement demands.
Every operational phase is governed by strict, standardized testing and continuous monitoring protocols. Advanced gas chromatography (GC) and analytical assessments ensure that every dispatched batch maintains the exact 98%-99% purity specifications, eliminating variability for end-users.
Dedicated to responsible manufacturing, our facilities implement green chemistry principles rigorously. Advanced filtration and recovery systems are deployed to reduce emissions and manage waste, aligning industrial output with global sustainability targets and environmental compliance standards.
2,3,5-Trichloropyridine is distinctly labeled with the Xi hazard symbol, indicating its classification as an irritant under standard hazard notes. It operates under specific risk codes 52/53 and 36/37/38, requiring operators to acknowledge its potential to cause irritation to the eyes, respiratory system, and skin, alongside long-term aquatic environmental risks.
Strict adherence to safety codes 61 and 37/39-26 is mandatory during handling. Facility personnel must utilize appropriate protective equipment, including chemical-resistant nitrile gloves, splash-proof safety goggles, and full-coverage protective clothing. Protocols must be enforced to avoid any direct skin or eye contact, and operations should be conducted exclusively in well-ventilated environments.
For global logistics, the compound is officially classified under UN2811 and assigned to packing group PG3. All packaging, labeling, and transit procedures are executed in strict accordance with international hazardous material transportation standards, ensuring secure and compliant delivery across borders.
The product is formally registered under the WGK Germany class 2 designation, indicating a distinct water hazard. All handling, storage, and disposal of materials must follow stringent environmental regulations to prevent ecological contamination and ensure safe site management.
Comprehensive toxicological profiles are documented and listed under RTECS number UU0525000. Occupational health officers and facility managers are required to refer to these specific toxicology references to establish safe exposure limits and provide accurate medical guidance in the event of accidental exposure.
