The fine chemical industry relies heavily on versatile intermediates that can be readily transformed into a wide array of valuable products. 1-Bromo-4-nitrobenzene (CAS 586-78-7) is one such compound, prized for its reactivity and utility in complex synthetic pathways. This article delves into its role as a fine chemical intermediate and provides guidance for procurement professionals on sourcing this essential material.

1-Bromo-4-nitrobenzene is a solid organic compound with a distinct chemical structure that makes it highly valuable in synthetic chemistry. The presence of a bromine atom and a nitro group on the benzene ring allows for diverse chemical modifications. The nitro group can be reduced to an amine, which is a fundamental transformation in creating many organic compounds. Simultaneously, the bromine atom serves as a reactive site for nucleophilic substitution or participates in palladium-catalyzed cross-coupling reactions, enabling the formation of new carbon-carbon or carbon-heteroatom bonds.

As a fine chemical intermediate, 1-Bromo-4-nitrobenzene finds applications in several key areas:

  • Dye Synthesis: It is used in the production of various azo dyes and other colorants.
  • Agrochemicals: The compound serves as a building block for certain pesticides and herbicides, contributing to crop protection solutions.
  • Pharmaceuticals: As previously discussed, it is a crucial intermediate in the synthesis of many active pharmaceutical ingredients (APIs).
  • Material Science: Its derivatives can be incorporated into specialty polymers or functional materials with specific electronic or optical properties.

For businesses seeking to buy 1-Bromo-4-nitrobenzene, a strategic approach to sourcing is essential. Partnering with a reliable manufacturer, particularly those based in China, can offer significant advantages in terms of both cost and consistent supply. When evaluating potential suppliers, key metrics include product purity (typically 98% or higher), consistent batch-to-batch quality, and adherence to international safety and environmental standards.

When considering the price of 1-Bromo-4-nitrobenzene, it is important to request quotes for bulk quantities. A well-established supplier will be transparent about their pricing structure and any potential discounts for larger orders. Furthermore, a proactive supplier will have robust quality control systems in place and be able to provide all necessary documentation, such as Certificates of Analysis (CoA) and Safety Data Sheets (SDS), to support your internal quality assurance and regulatory compliance processes.

In summary, 1-Bromo-4-nitrobenzene is a highly versatile fine chemical intermediate that underpins the production of numerous valuable compounds across various industries. By choosing a dependable supplier known for quality and competitive pricing, your organization can ensure a stable and efficient supply chain for this critical chemical, thereby enhancing your R&D and manufacturing capabilities.