Navigating the complex landscape of chemical sourcing requires a thorough understanding of the products involved. 3-Methylbenzyl Chloride, bearing the CAS number 620-19-9, is a fundamental organic intermediate that plays a critical role across various industrial applications. For procurement professionals, chemists, and formulators, grasping its properties and the intricacies of its supply chain is crucial for making informed purchasing decisions.

The chemical identity of 3-Methylbenzyl Chloride is well-defined. Its molecular formula is C8H9Cl, and it is also recognized by synonyms such as alpha-Chloro-m-xylene or m-Xylyl chloride. Structurally, it features a benzene ring substituted with a methyl group and a chloromethyl group at the meta positions. This specific arrangement dictates its reactivity and utility in organic synthesis. The compound is typically supplied with a high purity, commonly 99% by Gas Chromatography (GC), ensuring predictable performance in complex reactions.

When it comes to physical properties, 3-Methylbenzyl Chloride is characterized as a clear, colorless to light yellow liquid. It has a relatively high boiling point of approximately 195-196°C and a density of around 1.064 g/mL at 25°C. These physical parameters are essential for handling, storage, and process design. Its solubility profile, being poorly soluble in water but soluble in organic solvents, further dictates its use in various reaction media. Understanding these properties helps chemists select the most suitable conditions for synthesis.

The supply chain for 3-Methylbenzyl Chloride is global, with significant manufacturing hubs located in regions like China. For buyers, identifying a reliable manufacturer or supplier is key to ensuring consistent quality and availability. Key considerations when evaluating suppliers include their production capacity, quality control systems, and ability to provide necessary documentation such as Certificates of Analysis (CoA) and Material Safety Data Sheets (MSDS). The price of 3-Methylbenzyl Chloride can fluctuate based on market demand, raw material costs, and order volume, making it important to compare offers from various sources.

The applications of 3-Methylbenzyl Chloride are broad and significant. It is a pivotal intermediate in the pharmaceutical industry for synthesizing APIs and other drug components. In the agrochemical sector, it's used to produce pesticides and herbicides that enhance crop yields and protection. The fragrance industry also utilizes its derivatives to create scents for perfumes and consumer products. Furthermore, its utility as an alkylating agent extends its use to the synthesis of quaternary ammonium compounds and other specialized organic molecules.

For businesses looking to buy 3-Methylbenzyl Chloride, understanding these aspects of its properties and supply chain dynamics allows for more strategic sourcing. By partnering with reputable manufacturers who prioritize purity and consistency, and by carefully evaluating pricing and logistical factors, procurement teams can ensure they acquire this essential intermediate efficiently and effectively, thereby supporting their downstream production and innovation goals.