Bis(2-methoxyethyl)aminosulfur trifluoride

Product Overview

Bis(2-methoxyethyl)aminosulfur trifluoride, commonly known in the industry as BAST or under the trade name Deoxo-Fluor, represents a significant advancement in organic fluorination chemistry. This specialized reagent is engineered to facilitate the conversion of carbonyl groups into difluoromethylene groups and hydroxyl groups into fluorinated counterparts with high efficiency. As a liquid fluorinating agent, it offers distinct handling advantages over traditional gaseous alternatives, providing researchers and industrial chemists with a safer and more controllable option for complex synthetic pathways.

Our manufacturing process ensures that every batch meets rigorous international standards for chemical purity and stability. The compound is characterized by its specific molecular structure, which allows for selective fluorination without compromising the integrity of other functional groups within the molecule. This selectivity is crucial in the synthesis of advanced pharmaceutical intermediates and agrochemical compounds where precision is paramount.

Technical Specifications

We maintain strict quality control protocols to guarantee consistency across all production lots. The following table outlines the key physical and chemical properties of our standard grade product. Each shipment is accompanied by a Certificate of Analysis (COA) to verify these parameters.

Industrial Applications

This fluorinating agent is extensively utilized in the development of fine chemicals and specialized organic synthesis projects. Its primary application lies in the deoxofluorination of ketones and aldehydes, as well as the fluorination of alcohols and carboxylic acids. The reagent is particularly valued in the research and development sectors of the pharmaceutical industry, where the introduction of fluorine atoms can significantly enhance the metabolic stability and bioavailability of drug candidates.

Beyond pharmaceuticals, this chemical serves as a vital tool in the production of agrochemicals and material science innovations. The ability to introduce fluorine atoms selectively allows for the tuning of electronic and steric properties in target molecules. Our supply chain is optimized to support both laboratory-scale research and large-scale industrial manufacturing, ensuring timely delivery and consistent supply.

Safety and Handling

While Bis(2-methoxyethyl)aminosulfur trifluoride is a stable liquid under normal conditions, it must be handled with appropriate care due to its reactivity as a fluorinating agent. It is recommended to store the product in a cool, dry place away from incompatible materials such as strong oxidizing agents and moisture. Proper personal protective equipment, including gloves and eye protection, should be worn during handling to prevent exposure. We provide comprehensive Safety Data Sheets (SDS) with every order to ensure compliance with local safety regulations and to promote a safe working environment.