For procurement managers and R&D scientists in the chemical industry, identifying reliable sources for high-quality intermediates is paramount. Today, we delve into the significance of 1,7-Dibromonaphthalene (CAS: 58258-65-4), a versatile building block essential for numerous synthetic pathways and material science applications. If you're looking to buy this compound, understanding its advantages and reliable suppliers is key.

What Makes 1,7-Dibromonaphthalene a Key Intermediate?

1,7-Dibromonaphthalene stands out due to its unique substitution pattern. The two bromine atoms, positioned at the 1 and 7 positions of the naphthalene core, offer distinct reactivity. This asymmetry is highly advantageous for regioselective synthesis, allowing chemists to precisely introduce different functional groups at specific sites. This capability is invaluable when building complex molecules, whether for pharmaceuticals, agrochemicals, or advanced materials.

Applications Driving Demand

The utility of 1,7-Dibromonaphthalene spans several critical fields:

  • Organic Synthesis: It is a cornerstone for various cross-coupling reactions, including Suzuki-Miyaura, Sonogashira, and Stille couplings. These reactions enable the formation of new carbon-carbon bonds, crucial for constructing intricate molecular frameworks. Researchers often seek specific 1,7-dibromonaphthalene suppliers for these demanding applications.
  • Material Science: This compound is a vital precursor for synthesizing conjugated polymers and organic semiconductors. These materials are foundational for innovations in organic electronics, such as OLEDs (Organic Light-Emitting Diodes) and OPVs (Organic Photovoltaic Cells). The demand for high-purity grades is critical here.
  • Pharmaceutical and Agrochemical Intermediates: Its naphthalene scaffold can be functionalized to create new bioactive compounds, making it a valuable intermediate in drug discovery and pesticide development.

Procurement Considerations: Purity and Supplier Reliability

When purchasing 1,7-Dibromonaphthalene, several factors are critical for procurement managers:

  • Purity: Look for products with assay results typically above 98.0%. High purity ensures predictable reaction outcomes and minimizes the risk of unwanted side products.
  • Supplier Reputation: Partnering with established manufacturers and suppliers, particularly those with a strong presence in China, can guarantee consistent quality and competitive pricing. Companies specializing in fine chemical intermediates often have robust quality control systems.
  • Availability and Lead Times: Ensure your chosen supplier can meet your volume requirements and deliver within your project timelines. Bulk quotation requests are often a good starting point for larger orders.

As a leading manufacturer and supplier in China, NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to providing high-quality 1,7-Dibromonaphthalene. We understand the stringent requirements of the chemical industry and are committed to offering reliable supply and expert support. If you are seeking to buy 1,7-Dibromonaphthalene for your R&D or production needs, we invite you to contact us for a quote and discover how our commitment to excellence can benefit your projects.