Abstract
This article provides a comprehensive analysis of 4,4′-Oxybis(benzenesulfonyl hydrazide) – Cellcom Obsh CAS 80-51-3, a chemical compound with significant applications in various fields. The article delves into the chemical structure, synthesis methods, properties, uses, safety considerations, and environmental impact of this compound, offering a detailed overview for researchers, chemists, and professionals in related industries.
Chemical Structure and Synthesis
4,4′-Oxybis(benzenesulfonyl hydrazide) is a chemical compound with the molecular formula C14H10N2O6S2. It consists of two benzene rings connected by an oxygen atom, with each benzene ring substituted with a sulfonyl hydrazide group. The synthesis of this compound typically involves the reaction of 4,4′-dihydroxydiphenyl with sulfonyl chloride in the presence of a base, followed by hydrolysis to remove the chloride ions and form the desired compound.
The chemical structure of 4,4′-Oxybis(benzenesulfonyl hydrazide) is crucial for understanding its properties and potential applications. The presence of the sulfonyl hydrazide groups makes it a versatile compound that can be used in various chemical reactions, including coupling reactions, condensation reactions, and cross-linking reactions.
Properties
4,4′-Oxybis(benzenesulfonyl hydrazide) is a white crystalline solid that is stable under normal conditions. It is soluble in organic solvents such as acetone, chloroform, and dimethylformamide but is sparingly soluble in water. The compound has a melting point of approximately 200°C and a boiling point of around 500°C, indicating its thermal stability.
The physical properties of 4,4′-Oxybis(benzenesulfonyl hydrazide) make it suitable for use in various applications, including as a cross-linking agent in polymer chemistry, a coupling agent in organic synthesis, and a stabilizing agent in pharmaceutical formulations.
Uses
One of the primary uses of 4,4′-Oxybis(benzenesulfonyl hydrazide) is as a cross-linking agent in the production of polymers. It is used to improve the mechanical properties of polymers, such as tensile strength, elasticity, and resistance to heat and chemicals. This compound is also employed in the synthesis of dyes, pharmaceuticals, and agrochemicals.
In organic synthesis, 4,4′-Oxybis(benzenesulfonyl hydrazide) serves as a coupling agent, facilitating the formation of new carbon-carbon bonds. It is particularly useful in the synthesis of complex organic molecules, including pharmaceutical intermediates and fine chemicals.
Safety Considerations
As with any chemical compound, the safe handling and storage of 4,4′-Oxybis(benzenesulfonyl hydrazide) are essential. The compound is considered hazardous due to its potential to cause irritation to the skin, eyes, and respiratory system. It is also toxic if ingested or inhaled.
Proper safety measures, such as wearing protective clothing, gloves, and eye protection, should be taken when working with this compound. Adequate ventilation and the use of safety data sheets (SDS) are also recommended to ensure the safe handling of 4,4′-Oxybis(benzenesulfonyl hydrazide).
Environmental Impact
The environmental impact of 4,4′-Oxybis(benzenesulfonyl hydrazide) is a concern due to its potential to persist in the environment and bioaccumulate. The compound is not biodegradable and can pose a risk to aquatic life if released into water bodies. Therefore, proper waste disposal and environmental regulations must be followed to minimize its impact on the environment.
Research is ongoing to develop more environmentally friendly alternatives to 4,4′-Oxybis(benzenesulfonyl hydrazide) that are less harmful to the environment while maintaining its desired chemical properties.
Conclusion
4,4′-Oxybis(benzenesulfonyl hydrazide) – Cellcom Obsh CAS 80-51-3 is a versatile chemical compound with a wide range of applications in polymer chemistry, organic synthesis, and pharmaceuticals. Its unique chemical structure and properties make it an essential reagent in various chemical reactions. However, its potential hazards and environmental impact necessitate careful handling and disposal. This comprehensive analysis highlights the importance of understanding the full spectrum of this compound’s characteristics to ensure its safe and responsible use.
Keywords: 4,4′-Oxybis(benzenesulfonyl hydrazide), Cellcom Obsh, CAS 80-51-3, chemical synthesis, properties, uses, safety, environmental impact
