2-Chloro-4-fluoro-1-iodobenzene

Product Overview

2-Chloro-4-fluoro-1-iodobenzene is a highly specialized halogenated aromatic compound designed for complex organic synthesis workflows. As a critical building block in modern chemical manufacturing, this substance offers a unique substitution pattern that enables selective reactivity across multiple positions on the benzene ring. Our facility produces this intermediate under strict quality control protocols to ensure consistency for downstream applications in pharmaceuticals, agrochemicals, and advanced material science. We are committed to providing a stable supply chain for research and industrial partners globally.

The presence of chlorine, fluorine, and iodine substituents provides chemists with versatile handles for cross-coupling reactions. The iodine atom serves as an excellent leaving group for palladium-catalyzed transformations, while the chlorine and fluorine atoms offer stability and potential sites for further functionalization. This multi-halogenated structure makes it an indispensable precursor for developing high-value molecular architectures required in next-generation therapeutic and agricultural solutions.

Chemical Properties And Reactivity

This compound exhibits distinct physical characteristics typical of heavy halogenated benzenes. With a molecular weight of 256.44 g/mol, it presents as a colorless to light brown transparent liquid at standard conditions. The density of approximately 2.008 g/cm³ indicates a heavy molecular structure, which influences handling and separation processes during synthesis. The boiling point and flash point data suggest specific thermal stability profiles that must be respected during industrial processing to ensure safety and efficiency.

From a reactivity standpoint, the carbon-iodine bond is the most labile, allowing for selective activation in Suzuki-Miyaura or Heck coupling reactions. The fluorine atom contributes to the metabolic stability of final drug candidates, a key reason why this intermediate is favored in medicinal chemistry. The chlorine substituent adds another layer of synthetic flexibility, permitting sequential substitution strategies. Understanding these properties is vital for optimizing reaction yields and minimizing byproduct formation during scale-up.

Industrial Applications

2-Chloro-4-fluoro-1-iodobenzene serves as a foundational raw material for several high-impact industries. In the pharmaceutical sector, it is utilized to construct kinase inhibitors and other therapeutic agents where specific halogen placement is crucial for biological activity. Agrochemical manufacturers rely on this intermediate to develop novel herbicides and pesticides with improved environmental profiles. Additionally, it finds use in the creation of functionalized polymers and liquid crystals.

• Pharmaceutical intermediate synthesis for targeted therapies.
• Agrochemical development for crop protection solutions.
• Material science applications involving functionalized polymers.
• Research and development for novel organic compounds.
• Custom synthesis projects requiring specific halogen patterns.

Quality Specifications

We adhere to rigorous analytical standards to guarantee the performance of our chemical intermediates. Each batch undergoes comprehensive testing using advanced chromatography and spectroscopy methods to verify purity and physical constants. The following table outlines the standard specification parameters for this product, ensuring transparency and trust in our supply.

Storage And Handling

Proper storage is essential to maintain the integrity of this halogenated intermediate. The product should be kept in a tightly closed container to prevent moisture absorption and contamination. Facilities must ensure storage areas are cool, dry, and well-ventilated, away from incompatible substances such as strong oxidizing agents. Safety data sheets should be consulted prior to handling to ensure compliance with local regulations and workplace safety standards. Temperature control is recommended to preserve long-term stability.

Our global logistics network ensures secure packaging, typically in 25kg drums, to facilitate safe international transport. We provide full documentation, including Certificates of Analysis (COA), to support your regulatory compliance and quality assurance processes. Partner with us for reliable access to premium chemical building blocks that drive innovation in your synthesis projects.