Propionyl Bromide, scientifically known as Propanoyl Bromide and identified by its CAS number 598-22-1, is a cornerstone chemical compound extensively utilized across various sectors of the chemical industry. Its significance is primarily rooted in its potent reactivity as an acylating agent, making it an indispensable intermediate in complex organic synthesis.

The compound presents itself as a colorless to pale yellow liquid, a characteristic that aids in its handling and application in controlled environments. With a molecular formula of C3H5BrO and a molecular weight of 136.97500, it is a relatively lightweight yet highly effective chemical. Its physical properties are noteworthy: a density of 1.521, a low melting point of -40°C, and a boiling point typically ranging from 103-104°C. These attributes facilitate its use under various industrial processing conditions. The flash point is recorded at 126°C, indicating a moderate flammability that necessitates appropriate safety measures during storage and handling, such as keeping it in a cool, well-ventilated place.

In the realm of organic synthesis, Propionyl Bromide's primary function is to introduce the propionyl functional group into other molecules. This acylation process is fundamental in creating a vast array of chemical derivatives. For instance, it plays a crucial role in the synthesis of pharmaceuticals, where it acts as a key pharmaceutical intermediate. This allows for the construction of complex molecular structures that form the basis of many medicinal compounds, from antibiotics to antivirals. Professionals seeking high-purity intermediates often rely on trusted Propionyl Bromide manufacturers in China to ensure the quality and consistency required for drug development.

Beyond pharmaceuticals, Propionyl Bromide is equally vital in the agrochemicals sector. Here, it is instrumental in the production of pesticides, herbicides, and other crop protection agents. By facilitating the synthesis of specific propionyl-containing compounds, it enhances the efficacy and targeted action of these agricultural products. The demand for reliable Propionyl Bromide suppliers is driven by the continuous innovation in agricultural science aiming for more effective and environmentally sound solutions.

The purity standard of Propionyl Bromide is typically at least 98.5%, with moisture content kept below 0.1% to maintain its stability. Its reactivity means that careful handling is paramount; exposure to water or alcohols can lead to decomposition, releasing toxic hydrogen bromide gas. This underscores the importance of sourcing from reputable Propionyl Bromide suppliers that adhere to stringent quality control and safety protocols throughout the manufacturing process. Companies like NINGBO INNO PHARMCHEM CO.,LTD. pride themselves on being a leading Propionyl Bromide manufacturer in China, offering both quality and reliability.

Whether you are engaged in cutting-edge pharmaceutical research, developing next-generation agrochemicals, or exploring novel pathways in organic synthesis, understanding the properties and applications of Propionyl Bromide is essential. Choosing a dependable supplier for this critical chemical intermediate ensures the success and efficiency of your chemical manufacturing processes.