The world of fine chemicals is rich with compounds that serve as essential building blocks for complex molecules, particularly in the pharmaceutical industry. 5-(4-Bromophenyl)-4,6-dichloropyrimidine (CAS: 146533-41-7) is a prime example, celebrated for its critical role as an intermediate in the synthesis of Macitentan, a vital drug for treating pulmonary hypertension. NINGBO INNO PHARMCHEM CO.,LTD. stands as a key supplier, providing this compound with the high standards required for pharmaceutical applications.

The chemical structure of 5-(4-Bromophenyl)-4,6-dichloropyrimidine features a pyrimidine ring substituted with two chlorine atoms and a 4-bromophenyl group. This arrangement of functional groups makes it a highly reactive and versatile molecule for organic synthesis. The presence of the bromine atom and the reactive chlorine atoms allows for various coupling reactions and nucleophilic substitutions, which are fundamental steps in building more complex molecular architectures like Macitentan. The assay of u226598.0% offered by NINGBO INNO PHARMCHEM CO.,LTD. ensures that these synthetic transformations proceed with high efficiency and minimal side-product formation.

For researchers and manufacturers in the pharmaceutical sector, understanding the chemical significance of intermediates like 5-(4-Bromophenyl)-4,6-dichloropyrimidine is crucial for successful drug development. The ability to buy this compound from reliable manufacturers in China, such as NINGBO INNO PHARMCHEM CO.,LTD., ensures access to consistent quality and predictable performance in synthesis. This reliability is a cornerstone for companies dedicated to advancing drug discovery chemistry and pharmaceutical API manufacturing.

The company's commitment extends to providing essential product information, including its physical form (off-white powder) and optimal storage conditions. These details are important for maintaining the compound's chemical integrity throughout the supply chain and during its use in laboratory or industrial settings. By focusing on chemical significance, quality assurance, and reliable supply, NINGBO INNO PHARMCHEM CO.,LTD. solidifies its position as a valuable partner in the pharmaceutical chemical landscape.