For researchers and manufacturers in the chemical and pharmaceutical industries, the reliable sourcing of key intermediates is fundamental to their operations. 2-Chloro-1-(3,4-difluoro-phenyl)-ethanone (CAS 51336-95-9) is one such compound, valued for its role in organic synthesis and as a pharmaceutical impurity standard. Understanding the global supply landscape is crucial for procuring this essential chemical.

China has emerged as a dominant hub for the production and supply of fine chemicals, including 2-Chloro-1-(3,4-difluoro-phenyl)-ethanone. Numerous manufacturers and suppliers based in China offer this product in various quantities, from grams for laboratory research to kilograms for industrial applications. When looking to buy this chemical, prospective buyers often consider factors such as purity, price, lead time, and the supplier's reputation and adherence to quality standards.


The compound's chemical properties, such as its light yellow solid appearance and lachrymatory nature, mean that careful packaging and handling during shipping are essential. Reputable suppliers ensure that the product is appropriately labeled and packaged to comply with international shipping regulations for hazardous materials. This diligence is particularly important for a compound like difluorophenacyl chloride, which requires specific storage conditions, typically under an inert gas at cool temperatures.


When evaluating suppliers, it is beneficial to look for those that provide comprehensive product information, including Certificates of Analysis (CoA) detailing purity and other specifications. Many Chinese suppliers also offer competitive pricing, making them an attractive option for cost-sensitive projects. Exploring options from established chemical companies ensures access to a consistent and high-quality supply of 2-Chloro-1-(3,4-difluoro-phenyl)-ethanone.


Beyond China, other regions also have suppliers of this intermediate, but the concentration and competitive pricing often favor Chinese manufacturers. For any organization requiring CAS 51336-95-9, conducting thorough research into potential suppliers is a prudent step. This due diligence will help in securing a dependable source for this important organic synthesis intermediate and pharmaceutical impurity standard, thereby supporting uninterrupted research and production activities.