In the dynamic world of chemical manufacturing, certain compounds stand out for their versatility and critical role in synthesizing a wide array of complex molecules. 3-Chloro-4-fluorotoluene, identified by its CAS number 1513-25-3, is one such compound. This article delves into its properties, applications, and why it's a go-to product for many industries, particularly when sourced from a reliable supplier in China.

Understanding the Chemical Profile

3-Chloro-4-fluorotoluene, also known by its alternative name 2-Chloro-1-fluoro-4-methylbenzene, possesses the molecular formula C7H6ClF and a molecular weight of 144.57400. Its physical characteristics are noteworthy: it typically appears as a colorless to light yellow transparent liquid. Key physical properties include a boiling point of 167°C and a flash point of 45.4°C, classifying it as a flammable liquid. These attributes, along with a density of 1.358 g/cm³, make it a manageable yet reactive substance for various chemical processes. The compound’s structure, featuring both chlorine and fluorine atoms on a toluene backbone, imparts unique reactivity, making it an excellent candidate for targeted chemical modifications.

Applications in Key Industries

The primary utility of 3-Chloro-4-fluorotoluene lies in its function as a crucial organic intermediate. Its significance is particularly pronounced in two major sectors: pharmaceuticals and agrochemicals. As a building block for pharmaceutical intermediates, it aids in the synthesis of Active Pharmaceutical Ingredients (APIs) that form the basis of many life-saving medications. The strategic placement of halogen atoms allows chemists to fine-tune the properties of the final drug molecule, influencing efficacy and bioavailability. For those seeking pharmaceutical intermediates from China, this compound is a testament to the country's growing expertise in producing high-quality chemical inputs.

In the agrochemical field, 3-Chloro-4-fluorotoluene serves as a precursor for synthesizing a range of crop protection agents, including herbicides and pesticides. These agents are vital for ensuring global food security by protecting crops from pests and diseases. The ability to introduce specific chemical functionalities through intermediates like 3-Chloro-4-fluorotoluene allows for the development of more targeted and environmentally conscious agrochemical solutions. Sourcing agrochemical intermediates from a reputable manufacturer in China ensures the consistent quality needed for large-scale agricultural applications.

Sourcing and Handling Considerations

When considering the purchase of 3-Chloro-4-fluorotoluene, factors such as purity, packaging, and supplier reliability are paramount. Typically, it is supplied with a purity of ≥98% and a water content of ≤0.5%, ensuring its suitability for sensitive chemical reactions. It is often packaged in 25kg drums, suitable for both laboratory and industrial-scale use. Given its flammability, adherence to proper handling and storage protocols is essential. This includes keeping containers tightly closed in a dry, well-ventilated area, away from ignition sources. Partnering with a manufacturer in China that prioritizes quality control and safety standards is crucial for securing a consistent and reliable supply of this important chemical.

In conclusion, 3-Chloro-4-fluorotoluene is an indispensable intermediate in modern chemical synthesis, underpinning advancements in pharmaceuticals and agrochemicals. Its unique chemical properties and broad applicability make it a valuable commodity for researchers and manufacturers worldwide. When looking for a dependable supply, consider the expertise and quality offered by chemical manufacturers in China.