For chemists and researchers in the field of organic synthesis, the selection of appropriate building blocks is critical for successful reaction outcomes. 1-(2-Chlorophenyl)ethanone, also known by its CAS number 2142-68-9, is a highly valuable intermediate that offers diverse synthetic possibilities. Its unique structural features, including an ortho-chlorine atom and an acetyl group, make it a versatile starting material for constructing complex organic molecules, particularly those with pharmaceutical relevance.

The ability to buy 1-(2-chlorophenyl)ethanone from dependable sources directly impacts the efficiency and scalability of research and development projects. When sourcing this compound, understanding its properties and availability from global manufacturers is essential. Many research and development labs seek to purchase 1-(2-chlorophenyl)ethanone as a readily available reagent for various condensation, substitution, and cyclization reactions.

Chemical Properties and Synthetic Utility

1-(2-Chlorophenyl)ethanone is classified as a halogenated aromatic ketone. Its appearance as a clear, light yellow to amber liquid, coupled with a molecular weight of 154.60, provides essential identification parameters. The ortho-chlorine substituent influences the reactivity of the carbonyl group and the aromatic ring, enabling regioselective transformations that might be challenging with other acetophenone derivatives. This makes it an attractive choice for synthesizing specific heterocyclic compounds or introducing particular functional groups into larger molecular structures.

When looking for a reliable 1-(2-chlorophenyl)ethanone manufacturer, particularly within China's robust chemical industry, it is important to inquire about purity levels. Most applications demand a purity of 99% or higher to ensure the integrity of synthesis pathways. A dedicated supplier will also provide comprehensive technical data, including solubility in common organic solvents and typical reaction conditions where it performs optimally.

Sourcing Strategy for R&D and Production

For those involved in drug discovery or process chemistry, securing a consistent supply of intermediates like 1-(2-chlorophenyl)ethanone is vital. Competitive pricing for o-Chloroacetophenone can significantly influence project budgets, especially for scale-up operations. Therefore, exploring options from reputable suppliers that offer both quality and value is a sound strategy. Identifying a trusted o-Chloroacetophenone supplier means not only obtaining the chemical but also ensuring that it meets stringent specifications for your unique synthetic needs.

In summary, 1-(2-Chlorophenyl)ethanone is a powerful tool in the organic chemist's arsenal. By understanding its properties and leveraging the capabilities of global manufacturers, researchers can effectively utilize this intermediate to drive innovation in chemical synthesis and accelerate the development of new products.