Modern organic chemistry relies heavily on versatile building blocks that enable the efficient construction of complex molecular architectures. Among these, halogenated heterocyclic compounds, particularly substituted pyridines, play a significant role. 5-Bromo-2-chloroisonicotinaldehyde, identified by its CAS number 1060802-23-4, is a prime example of such a compound, offering unique reactivity that is highly valued by synthetic chemists.

The structure of 5-Bromo-2-chloroisonicotinaldehyde (C6H3BrClNO, MW 220.45) features an aldehyde group and halogen substituents (bromine and chlorine) on a pyridine ring. This arrangement provides multiple reactive sites, making it an excellent starting material for a variety of chemical transformations. As a leading organic synthesis intermediate, its applications are diverse, spanning pharmaceutical research, agrochemical development, and materials science.

One of the key strengths of this compound is its participation in nucleophilic addition reactions at the aldehyde carbonyl. This allows for the introduction of various carbon-based nucleophiles, leading to secondary alcohols or further functionalized products. Additionally, the bromine and chlorine atoms are susceptible to nucleophilic substitution reactions and can be further modified through cross-coupling reactions, such as Suzuki or Buchwald-Hartwig couplings, enabling the introduction of aryl, alkyl, or amino groups. These reactions are fundamental in building complex molecular scaffolds common in drug discovery.

For B2B procurement, understanding the sourcing landscape is crucial. When searching for a 5-Bromo-2-chloroisonicotinaldehyde manufacturer, it's essential to look for suppliers who can guarantee high purity (typically 97% min) and consistent quality. Companies that specialize in fine chemical intermediates often possess the necessary expertise and quality control measures to ensure product reliability. Investigating potential suppliers for their manufacturing capabilities and adherence to international quality standards is a wise step.

The price of this intermediate is influenced by market demand, manufacturing costs, and supplier location. Obtaining a competitive quote from a reputable supplier in China can be advantageous for many organizations. We, as a committed supplier of chemical building blocks, understand the critical needs of the chemical industry and offer 5-Bromo-2-chloroisonicotinaldehyde to support your innovation. We invite you to inquire about our product specifications and to request a sample for evaluation.

In summary, 5-Bromo-2-chloroisonicotinaldehyde (CAS 1060802-23-4) is a highly valuable intermediate in modern organic chemistry due to its versatile reactivity. Its strategic use can significantly accelerate the synthesis of complex molecules for pharmaceutical and other industrial applications. We encourage research and development professionals to consider us as a reliable partner for their chemical sourcing needs.