For businesses operating in the pharmaceutical and advanced materials sectors, securing a reliable supply of high-quality chemical intermediates is paramount. Among these crucial compounds is 2-Bromo-5-methoxyaniline, identified by its CAS number 59557-92-5. This article aims to guide procurement managers and R&D scientists in understanding the importance of this intermediate, its key applications, and how to effectively source it from reputable manufacturers, particularly within China.

Understanding 2-Bromo-5-methoxyaniline

2-Bromo-5-methoxyaniline, also known by synonyms such as 3-Amino-4-bromoanisole or 6-Bromo-m-anisidine, is a valuable organic compound. Its molecular formula is C7H8BrNO, with a molecular weight of approximately 202.05 g/mol. Typically appearing as a brown solid or liquid, it possesses specific physical properties that make it suitable for various synthetic processes. The melting point is reported around 189-190°C. When you decide to buy this chemical, understanding these specifications ensures you are getting the correct material for your intended use.

Key Applications in Industry

The significance of 2-Bromo-5-methoxyaniline lies in its role as a versatile building block in chemical synthesis. Its primary applications are concentrated in two critical fields:

  1. Pharmaceutical Synthesis: It serves as an essential intermediate in the preparation of various Active Pharmaceutical Ingredients (APIs). Notably, it is used in the synthesis of epidermal growth factor receptor (EGFR) inhibitors, urolithin derivatives, and melatonergic ligands. For pharmaceutical companies, sourcing high-purity 2-Bromo-5-methoxyaniline is vital to ensure the efficacy and safety of the final drug products. Procurement of this intermediate often involves detailed quality checks and supplier audits.
  2. OLED Material Development: In the realm of advanced materials, 2-Bromo-5-methoxyaniline is an important intermediate for organic electroluminescent devices (OLEDs). Its unique chemical structure contributes to the development of materials used in displays and lighting technologies. Researchers and manufacturers in the electronics sector rely on consistent supply and precise specifications when they purchase this compound for their OLED formulations.

Sourcing Strategies: Finding a Reliable Manufacturer and Supplier

When procuring specialized chemicals like 2-Bromo-5-methoxyaniline, identifying a trustworthy supplier or manufacturer is crucial. Many global companies turn to China for its robust chemical manufacturing capabilities and competitive pricing. When looking to buy from Chinese suppliers, consider the following:

  • Purity Levels: Ensure the supplier provides the required purity, typically 97% or 98%, to meet your application's demands.
  • Certifications and Documentation: Reputable suppliers will offer Certificates of Analysis (CoA), Safety Data Sheets (SDS), and may have ISO certifications.
  • Production Capacity and Lead Times: For bulk orders, verify the manufacturer's capacity and their ability to meet your production schedules.
  • Customer Service and Technical Support: A good supplier will offer responsive customer service and technical assistance, helping you navigate any queries about the product.

By carefully evaluating potential partners, businesses can ensure a stable and high-quality supply of 2-Bromo-5-methoxyaniline, thereby accelerating their research and production timelines. Engaging with experienced chemical manufacturers in China can provide access to both quality products and cost-effective solutions, facilitating innovation across the pharmaceutical and electronic industries.