Sodium 2,3-dihydroxynaphthalene-6-sulfonate CAS:135-53-5

Sodium 2,3-dihydroxynaphthalene-6-sulfonate finds diverse applications across different fields. In analytical chemistry, it is employed as a chromogenic reagent for the quantitative determination of phenolic compounds, such as catecholamines and catechins, through colorimetric methods. Additionally, it is used in biochemical assays for the detection and quantification of amino acids and proteins. The compound's ability to form colored complexes with target analytes makes it valuable in spectrophotometric analysis and high-performance liquid chromatography (HPLC) techniques. Moreover, sodium 2,3-dihydroxynaphthalene-6-sulfonate is utilized in the production of laboratory reagents and diagnostic kits for medical and research purposes, contributing to its importance in scientific and healthcare applications. Overall, sodium 2,3-dihydroxynaphthalene-6-sulfonate serves as a critical chemical reagent in analytical chemistry, enabling the precise and sensitive detection of various compounds in research, clinical, and industrial settings. Its role in colorimetric assays and biochemical studies underscores its significance in advancing scientific knowledge and facilitating the development of diagnostic tools and methodologies.