3-Sulfolene, also known by its CAS number 77-79-2, is a fascinating organic compound that bridges the gap between fundamental chemical research and industrial application. Characterized by its cyclic structure containing a sulfone group, this compound offers a unique blend of properties that make it a valuable asset across various scientific and industrial disciplines. At NINGBO INNO PHARMCHEM CO.,LTD., we pride ourselves on providing access to this versatile chemical, enabling further exploration and innovation.

Understanding the fundamental properties of 3-sulfolene is key to appreciating its utility. It typically presents as a yellow to orange or light brown powder, with a melting point in the range of 65-66 °C. Its chemical formula is C4H6O2S, and it has a molar mass of approximately 118.15 g/mol. Solubility data indicates it is soluble in water, ethanol, and benzene, among other common organic solvents. Chemically, 3-sulfolene is known for its stability, allowing for indefinite storage under appropriate conditions, yet it readily undergoes specific reactions when desired, most notably its decomposition upon heating to yield butadiene and sulfur dioxide.

The production of 3-sulfolene typically involves the cheletropic reaction between 1,3-butadiene and sulfur dioxide, often carried out in an autoclave. Inhibitors like hydroquinone are sometimes added to prevent polymerization of the butadiene. This synthesis route is a testament to the controlled reactivity of the components, leading to the formation of this valuable cyclic sulfone. The availability of efficient synthesis methods is crucial for ensuring a consistent supply for researchers and industries looking to purchase 3-sulfolene.

The applications of 3-sulfolene are remarkably diverse. Its most celebrated role is as a convenient source of butadiene for Diels-Alder reactions, a cornerstone of modern organic synthesis for constructing cyclic molecules. This capability alone makes it indispensable in the pharmaceutical and fine chemical industries. Furthermore, its use as a solvent in the petrochemical sector for extracting aromatic compounds, its role in polymer chemistry to enhance material properties, and its contribution to the efficiency of electrochemical fluorination processes all highlight its broad industrial significance. The ability to buy 3-sulfolene from a reputable supplier like NINGBO INNO PHARMCHEM CO.,LTD. ensures that these critical processes are supported by a reliable and high-quality chemical intermediate.

As the chemical landscape evolves, compounds like 3-sulfolene, which offer multiple functionalities and enable more sustainable and efficient processes, become increasingly important. Its unique chemical behavior and wide-ranging applications solidify its position as a valuable component in the toolbox of chemists and chemical engineers worldwide. For those seeking to procure 3-sulfolene, NINGBO INNO PHARMCHEM CO.,LTD. stands ready to provide the quality and reliability that your projects demand.