4-Chloro-2-fluorobenzyl bromide, identified by its CAS Number 71916-82-0, is a significant chemical compound utilized extensively in various organic synthesis applications. Known scientifically as 1-(Bromomethyl)-4-chloro-2-fluorobenzene, this substance carries the molecular formula C7H5BrClF and a molecular weight of 223.47000. Its structure incorporates both bromine and fluorine atoms on a substituted benzyl ring, making it a valuable building block for creating complex molecules in chemical manufacturing and research.

Understanding the physical characteristics of 4-Chloro-2-fluorobenzyl bromide is essential for its handling and application. This compound exhibits a density of approximately 1.654 g/cm³. Its boiling point is recorded at 96ºC, while the flash point ranges between 96 and 98ºC, indicating its flammability characteristics. The index of refraction for this substance is found to be 1.5680, providing a measure of how light passes through it. These specific properties are critical for chemists and engineers working with the material, ensuring proper safety and reaction conditions are maintained.

Quality is paramount for intermediates used in synthesis. 4-Chloro-2-fluorobenzyl bromide is typically available as a colorless to pale yellow transparent liquid. A key specification for this product is its high purity level, with an assay of equal to or greater than 99.0%. This high degree of purity minimizes the presence of unwanted byproducts or impurities, which is crucial for achieving clean and efficient reactions in downstream processes. Maintaining this high standard ensures reliable results in synthetic routes.

Proper packaging and storage are necessary to preserve the quality and stability of 4-Chloro-2-fluorobenzyl bromide. It is commonly supplied in 25 kg drums, although packaging can often be customized to meet specific customer requirements. For storage, the substance should be kept in a cool and well-ventilated place. Adhering to these storage conditions helps prevent degradation and ensures the product remains effective for its intended applications over time. Suitable storage facilities should be considered when stocking this material.

The primary application of 4-Chloro-2-fluorobenzyl bromide lies in its role as a versatile organic synthesis intermediate. Due to the reactivity of the benzyl bromide functionality and the presence of halogen substituents, it can participate in a wide range of chemical transformations. These reactions are fundamental in the creation of various fine chemicals, pharmaceuticals, agrochemicals, and other specialty materials. Its utility as a building block makes it indispensable in many synthetic pathways within the chemical industry.

For researchers and manufacturers seeking a reliable source of this critical intermediate, finding a reputable 4-Chloro-2-fluorobenzyl bromide manufacturer or supplier is key. Prospective buyers will naturally be interested in the 4-Chloro-2-fluorobenzyl bromide price and options to buy 4-Chloro-2-fluorobenzyl bromide or purchase 4-Chloro-2-fluorobenzyl bromide in varying quantities. Engaging with experienced suppliers ensures access to high-quality material meeting the specified purity standards and facilitates timely delivery for production schedules or research projects.