3-Methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one CAS:89-36-1

3-Methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one has several important applications primarily in the fields of medicinal chemistry, analytical chemistry, and materials science. One of its most significant uses is as an intermediate in the synthesis of bioactive pharmaceutical compounds. The pyrazolone structure is associated with analgesic, anti-inflammatory, and antipyretic effects, which makes derivatives of this compound potential candidates for drug development. Researchers explore these derivatives in efforts to create new medications aimed at treating pain, fever, and related conditions. In addition to its role in drug synthesis, this compound is widely employed in analytical chemistry as a reagent for colorimetric assays. It can form colored complexes with specific metal ions, allowing for sensitive and selective quantification of trace metals in various samples, including environmental waters, biological fluids, and food products. The ability to detect and measure these metals is essential for environmental monitoring, ensuring compliance with safety regulations, and conducting quality control processes in food production. Moreover, the presence of the sulfonic acid group enhances the solubility of 3-methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one in aqueous solutions. This characteristic makes it useful in developing formulations for pharmaceuticals and cosmetic products, where water solubility is often required for optimal performance. Furthermore, this compound may also find applications in materials science, particularly in the modification of polymeric materials. Its reactive nature allows for incorporation into polymer matrices, potentially enhancing properties such as flexibility, durability, or chemical resistance, thus broadening its applicability in coatings, adhesives, and sealants. In conclusion, 3-methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one is a versatile compound with crucial roles in drug discovery, analytical methodologies, and material innovation. Its unique structure and chemical properties make it an essential component in advancing research and industrial applications across various fields.