Bromothymol Blue, identified by CAS number 76-59-5, is a well-established pH indicator renowned for its clear color transitions. Understanding its chemical properties and synthesis is crucial for users who rely on its accuracy in various applications. As a reputable Bromothymol Blue manufacturer, we are committed to providing insights into the quality and characteristics of our products.

The molecular formula of Bromothymol Blue is C27H28Br2O5S, with a molecular weight of 624.38. It presents as a pink-brown to purple solid. Its melting point is typically between 200-202 °C. One of its most defining characteristics is its solubility profile: sparingly soluble in water and benzene, but soluble in ethanol and ether. This solubility makes it convenient for preparing indicator solutions. Its stability is generally good, although it is incompatible with strong oxidizing agents, a factor to consider during storage and handling.

The synthesis of Bromothymol Blue, while complex, involves established chemical processes. Researchers are often interested in the details of these synthesis routes, especially concerning purity and yield. When you buy Bromothymol Blue, understanding these aspects can assure you of the product's quality. As a leading Bromothymol Blue supplier in China, we ensure that our manufacturing processes adhere to high standards, resulting in a product that meets rigorous purity requirements (typically 97% minimum).

For those looking to purchase Bromothymol Blue, the availability of precise technical data, including its pKa values (around 7.0-7.1 at 25°C) and UV-Vis absorption maxima (λmax at 420nm, 435nm, 620nm), is important. This data underpins its effectiveness as a pH indicator. Securing a competitive Bromothymol Blue price from a trusted Bromothymol Blue supplier ensures that users can access these critical chemical properties without compromising their budget. Whether for research or industrial use, the quality of Bromothymol Blue is paramount for accurate results.