For chemists and product developers in the fine chemical and pharmaceutical industries, a deep understanding of chemical intermediates is key to innovation. Disulfur dibromide (CAS 13172-31-1) is one such compound, offering unique properties that make it valuable in specific synthesis pathways. This article provides an overview of its key characteristics and potential applications, aiming to assist R&D scientists in their material selection processes.

Disulfur dibromide, also known by its CAS number 13172-31-1, is typically supplied as a white powder with a high purity of 99% or more. Its molecular formula is Br2S2, and its molecular weight is approximately 223.93 g/mol. The compound’s structure, Br−S−S−Br, dictates its chemical reactivity. While the provided online data does not extensively detail its physical properties like melting or boiling points in a standard state, its appearance as a white powder suggests it is a solid at room temperature.

The primary role of Disulfur Dibromide is as a chemical intermediate. This means it is not typically an end product but rather a building block used in the synthesis of more complex chemical compounds. Its applications can span various fields, including the development of pharmaceuticals, agrochemicals, and specialty materials, where the incorporation of sulfur and bromine atoms is beneficial. For instance, it might be used in reactions requiring the introduction of a disulfide linkage or specific halogenated sulfur functionalities.

For researchers looking to buy Disulfur Dibromide, understanding its reactivity and compatibility with other reagents is crucial. Sourcing from reliable manufacturers and suppliers, particularly those based in China, is advisable to ensure consistent quality and availability. Companies often offer competitive pricing, making it feasible for R&D departments to procure this intermediate for their projects. When inquiring about Disulfur Dibromide, always specify the CAS number 13172-31-1 and the required purity level.

In summary, Disulfur Dibromide (CAS 13172-31-1) is a high-purity chemical intermediate with a distinct molecular structure and potential applications in specialty synthesis. Researchers and procurement specialists should prioritize working with established suppliers to ensure product quality and a stable supply chain. If you require Disulfur Dibromide for your research or production, consider contacting experienced manufacturers to obtain a quote and learn more about its specific properties.