3-METHYL-1-(4-SULFOPHENYL)-2-PYRAZOLIN-5-ONECAS:119-17-5

3-Methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one is widely used across several fields, especially in medicinal chemistry and analytical chemistry. One of its primary applications is as an intermediate in the synthesis of pharmaceutical compounds. The presence of the pyrazolone structure allows for the development of bioactive agents that exhibit analgesic, anti-inflammatory, and antipyretic effects. Researchers are actively investigating derivatives of this compound for their potential therapeutic applications, particularly in the treatment of pain and fever. In addition to its role in drug development, this compound is utilized in analytical chemistry as a reagent for colorimetric analysis. Its ability to form colored complexes with specific metal ions makes it particularly useful for the quantitative determination of trace metals in environmental samples, biological fluids, and food products. The sensitivity and specificity of the colorimetric reaction enable accurate assessments, which are crucial for ensuring safety and compliance in various industries, including environmental monitoring and quality control in food processing. Furthermore, the sulfonic acid group enhances the solubility of 3-methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one in aqueous solutions, making it suitable for diverse formulations. This property is beneficial not only in pharmaceuticals but also in cosmetic and personal care products, where water solubility is essential for effective application. Moreover, the compound may have potential uses in material science. Its reactive functional groups could be explored for polymerization processes, allowing the incorporation of this compound into polymers to modify their properties, such as improving thermal stability or enhancing chemical resistance. In summary, 3-methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one is a versatile compound with significant implications in drug discovery, analytical methods, and materials innovation. Its unique structure and properties contribute to advancements in research and industrial applications across multiple disciplines.