2,6-Dichloroquinoxaline (CAS 18671-97-1) stands as a cornerstone in the synthesis of various specialized chemicals, primarily serving as a crucial intermediate in the agrochemical industry. Recognized for its distinct molecular structure featuring a quinoxaline ring substituted with chlorine atoms at the 2 and 6 positions, this compound possesses specific chemical properties that make it indispensable for complex synthesis routes.

Presented as a white solid, 2,6-Dichloroquinoxaline exhibits reliable physical characteristics, including a melting point typically ranging from 153 to 157 °C. Its high purity is a critical factor, with standard specifications demanding an Assay of ≥99.0% and a minimal Loss on Drying of ≤0.5%. These rigorous quality standards ensure its suitability for demanding synthetic processes where impurities could compromise reaction efficiency or final product quality.

The primary application driving the demand for 2,6-Dichloroquinoxaline is its integral role in the production of the globally important herbicide, Quizalofop-Ethyl (CAS: 76578-14-8). Quizalofop-Ethyl is a selective post-emergent herbicide widely used for controlling annual and perennial grass weeds in broadleaf crops. The synthesis pathway for this effective agrochemical heavily relies on 2,6-Dichloroquinoxaline as a key building block. Its specific reactivity allows for the precise formation of the desired chemical structure of Quizalofop-Ethyl, highlighting its indispensable nature in the manufacturing process.

Beyond its specific use in Quizalofop-Ethyl, 2,6-Dichloroquinoxaline serves more broadly as a vital building block within the pesticide intermediate landscape. Its quinoxaline core makes it a versatile starting material for synthesizing other potentially biologically active compounds or intermediates used in related fields. The increasing global demand for efficient and targeted crop protection solutions consequently drives the need for reliable sources of high-quality intermediates like 2,6-Dichloroquinoxaline.

Ensuring the stability and integrity of this chemical intermediate is paramount. Proper storage conditions, such as storing in a cool, dry, and well-ventilated place with the container tightly closed, are essential to maintain its quality over time. Standard packaging options often include 25kg drums, designed to protect the product during transport and storage, although customization based on specific customer requirements is often available.

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Understanding the market needs for this critical raw material, NINGBO INNO PHARMCHEM CO.,LTD. is positioned as a leading manufacturer and supplier. Prospective buyers looking to buy or purchase 2,6-Dichloroquinoxaline can inquire directly to receive competitive price information and discuss their specific requirements. Sourcing directly from a reputable manufacturer ensures traceability, quality control, and reliable delivery for your production needs. Whether you are scaling up synthesis or requiring consistent supply, securing high-quality 2,6-Dichloroquinoxaline from a trusted supplier like NINGBO INNO PHARMCHEM CO.,LTD. is crucial for the success of your downstream applications.