Sudan III, identified by CAS number 85-86-9, is a synthetic azo dye with a distinctive chemical structure that dictates its properties and applications. As a member of the azo dye family, it features the characteristic -N=N- group, which is responsible for its chromophoric properties, resulting in its vibrant reddish-brown color. Understanding these chemical intricacies is vital for researchers and manufacturers seeking to optimize its use. NINGBO INNO PHARMCHEM CO.,LTD ensures that our Sudan III meets stringent purity standards, reflecting its complex chemical makeup.

The molecular formula of Sudan III is C22H16N4O, and its molecular weight is approximately 352.39 g/mol. Its solubility profile is noteworthy: it is generally insoluble in water but shows good solubility in organic solvents like ethanol, acetone, and DMSO. This property makes it particularly suitable for applications involving non-polar substances, such as fats, oils, and certain resins. Researchers often look for detailed 'Sudan III solubility data' or 'azo dye chemical structure' to guide their experiments. The dye's melting point, typically around 195-203°C (with decomposition), also provides important information for handling and processing. The chemical reactivity of Sudan III, particularly its protonation in acidic conditions which leads to a color change, is another key characteristic relevant to analytical applications. NINGBO INNO PHARMCHEM CO.,LTD provides comprehensive technical data for our Sudan III, assisting clients in leveraging its chemical properties effectively.

By sourcing Sudan III from NINGBO INNO PHARMCHEM CO.,LTD, you gain access to a chemical compound whose properties are well-understood and consistently delivered. This reliability is crucial for both scientific research and industrial applications where predictable performance is essential. Trust NINGBO INNO PHARMCHEM CO.,LTD for your Sudan III supply, backed by our commitment to chemical excellence.