Bromothymol Blue Explained: Properties, Uses, and Manufacturing Insights
In the vast landscape of chemical compounds, Bromothymol Blue (CAS 76-59-5) holds a distinguished place, primarily recognized for its role as a reliable pH indicator. However, its utility extends further, encompassing applications in biology, education, and as a valuable chemical intermediate. As a dedicated manufacturer and supplier of high-quality chemicals, we are pleased to provide an in-depth look at Bromothymol Blue, from its fundamental properties to its manufacturing insights. If you are looking to purchase Bromothymol Blue, understanding these aspects will highlight its importance.
Bromothymol Blue, with the molecular formula C27H28Br2O5S, typically presents as a pink-brown to purple powder. Its key characteristic is its color transition in aqueous solutions. It exhibits a sharp color change from yellow at pH 6.0 to blue at pH 7.6, with a green hue observed at approximate neutrality (pH 7.0). This predictable behavior makes it an indispensable tool for titrations, pH testing in aquariums and swimming pools, and as a visual aid in educational demonstrations of acid-base chemistry. The chemical purity, often specified as 99% minimum, is crucial for these applications to ensure accurate and consistent results.
Beyond its indicator functions, Bromothymol Blue serves as a useful chemical intermediate. Its structure, featuring bromine atoms and phenolic groups, allows for further chemical modifications, making it a building block in the synthesis of specialized dyes, sensors, and other fine chemicals. Researchers and formulators value its versatility in creating new compounds with tailored properties. For those requiring this compound for synthesis, sourcing from a reliable manufacturer in China ensures both quality and availability.
The synthesis of Bromothymol Blue typically involves the bromination of thymol blue in an acidic medium. Precise control over reaction conditions, such as temperature, reagent addition rates, and purification steps, is essential to achieve the desired high purity and consistent coloristic properties. Our manufacturing process adheres to strict quality control measures, ensuring that every batch of Bromothymol Blue meets rigorous specifications. We are committed to providing a product that performs exceptionally well for all its intended uses.
As a leading supplier, we offer Bromothymol Blue (CAS 76-59-5) at competitive prices, backed by our expertise in chemical manufacturing. Whether you are a researcher needing small quantities for experiments or an industrial buyer requiring bulk orders, we are equipped to serve your needs. To buy Bromothymol Blue or to request a quotation, please contact our sales department. We are your trusted source for high-quality chemical intermediates and indicators.
Perspectives & Insights
Alpha Spark Labs
“To buy Bromothymol Blue or to request a quotation, please contact our sales department.”
Future Pioneer 88
“We are your trusted source for high-quality chemical intermediates and indicators.”
Core Explorer Pro
“In the vast landscape of chemical compounds, Bromothymol Blue (CAS 76-59-5) holds a distinguished place, primarily recognized for its role as a reliable pH indicator.”