Benzenesulfonic Acid Monohydrate (CAS 26158-00-9) is a compound that plays a significant role in various chemical applications, from organic synthesis to pharmaceutical research. Its unique properties as an acid and its versatility make it a sought-after material for chemists and formulators. Understanding its applications and how to source it effectively is crucial for businesses in the chemical industry.

Key Applications and Uses

The compound is recognized for its utility in several key areas:

• Catalysis: It serves as an effective catalyst in organic synthesis. For instance, it's used in the Pd-catalyzed aminocarbonylation of styrenes to produce α,β-unsaturated amides. It also catalyzes the conversion of nitriles to esters, a common reaction in producing various chemical intermediates.
• Pharmaceutical Research: Benzenesulfonic Acid Monohydrate is employed in the synthesis of specific pharmaceutical compounds. Notably, it is used in creating HER2/EGFR dual inhibitors, which are investigated for their anti-tumor activity in cancer treatment. This makes it a valuable intermediate for companies involved in pharmaceutical development.
• Preparation of Salts: It can be used as a reactant to prepare amino acid benzyl ester salts, which are studied for their gelation properties in nonpolar solvents.

For procurement managers, identifying a reliable Benzenesulfonic Acid Monohydrate supplier is key to ensuring consistent quality and availability. Whether you are looking to buy Benzenesulfonic Acid Monohydrate for industrial catalysis or pharmaceutical research, securing a consistent supply is paramount.

Where to Source Benzenesulfonic Acid Monohydrate

When searching for this chemical, you will find numerous suppliers, with many based in China. The key is to select a reputable manufacturer or distributor that can offer competitive prices and ensure product quality. Factors to consider include:

• Purity Levels: Ensure the product meets the required purity standards (e.g., 97.0% or 98.0%+).
• Supply Ability: For larger projects, verify the supplier's capacity to meet your demand consistently.
• Technical Documentation: Access to SDS and COA is essential for safe handling and quality assurance.

By focusing on these aspects, you can successfully source Benzenesulfonic Acid Monohydrate to support your chemical synthesis and research endeavors. For those seeking to purchase Benzenesulfonic Acid Monohydrate, engaging with experienced suppliers from China can offer excellent value and reliability. Request a quote today to explore your options.