Pyrocatechol Violet (CAS: 115-41-3), also known as Catechol Violet, is a fascinating molecule with a unique set of chemical properties that dictate its diverse applications. Understanding these properties, from its pH indicator range to its metal chelating abilities, is key to appreciating its significance in analytical chemistry and beyond. NINGBO INNO PHARMCHEM CO.,LTD., as a prominent manufacturer, possesses deep knowledge of these chemical characteristics.

The molecular structure of Pyrocatechol Violet, specifically its sulfonic acid and phenolic groups, grants it its characteristic indicator properties. It exhibits a pH transition range typically cited between pH 6.0 (yellow) and 9.0 (purplish red), though variations can occur depending on the specific conditions. This sensitivity to pH changes allows it to function effectively in titrations and buffer system analysis. For scientists needing to buy Pyrocatechol Violet with specific purity levels for precise applications, NINGBO INNO PHARMCHEM CO.,LTD. is a reliable source.

Moreover, its ability to chelate with a wide array of metal ions, forming intensely colored complexes, is central to its use as a complexometric indicator. This chelating ability is influenced by the arrangement of hydroxyl groups on the molecule, enabling it to bind metals like zinc, cadmium, and lead, among others. The stability of these complexes and the distinct color changes are crucial for accurate endpoint detection in titrations. Exploring the chemical properties of Pyrocatechol Violet can reveal new potential applications.

While the exact synthesis routes can vary, the production of Pyrocatechol Violet often involves complex organic reactions, ensuring the precise arrangement of functional groups. Manufacturers like NINGBO INNO PHARMCHEM CO.,LTD. employ sophisticated processes to guarantee the purity and efficacy of the final product. When considering the price of Pyrocatechol Violet, the complexity of its synthesis and the rigorous quality control measures employed by reputable suppliers like NINGBO INNO PHARMCHEM CO.,LTD. are important factors.

In summary, the chemical properties of Pyrocatechol Violet, including its pH sensitivity and metal chelating capacity, are fundamental to its value as an analytical reagent and dye. The expertise of manufacturers like NINGBO INNO PHARMCHEM CO.,LTD. in synthesizing and supplying this compound ensures its continued availability for critical scientific and industrial applications. Trust NINGBO INNO PHARMCHEM CO.,LTD. for your Pyrocatechol Violet needs.