The progress in organic chemistry, pharmaceuticals, and materials science is heavily reliant on the availability of well-characterized and high-purity chemical intermediates. 2-Bromonaphthalene, identified by its CAS number 580-13-2, stands as a pivotal compound in this regard. As a brominated derivative of naphthalene, it offers a unique combination of aromatic stability and reactive potential, making it an indispensable building block for a myriad of complex syntheses. For procurement specialists and research chemists, understanding the applications and reliable sourcing channels for this versatile intermediate is essential. This article delves into the chemical significance of 2-Bromonaphthalene and highlights why NINGBO INNO PHARMCHEM CO.,LTD., as a reputable manufacturer and supplier in China, is your ideal partner.

The Chemical Advantage of 2-Bromonaphthalene
2-Bromonaphthalene is a crystalline solid, typically presenting in shades from colorless to pale yellow, with a purity often reaching 99% or higher. Its structure features a bromine atom positioned at the second carbon of the naphthalene ring system. This bromine atom is a highly effective leaving group and can readily participate in various organometallic reactions, including palladium-catalyzed cross-coupling reactions like Suzuki, Stille, and Sonogashira couplings. These reactions are fundamental for forging new carbon-carbon bonds, a core requirement in creating advanced organic molecules. The naphthalene backbone provides a rigid, planar aromatic system that is crucial for the electronic and structural properties of many derived compounds.

Diverse Applications Driving Demand

  • Pharmaceutical Intermediates: The pharmaceutical industry extensively utilizes 2-Bromonaphthalene as a foundational component in the synthesis of complex drug molecules and APIs. Its structure can be readily incorporated into pharmacologically active scaffolds. Companies looking to buy 2-Bromonaphthalene for drug development count on its purity and availability.
  • Dye and Pigment Industry: As a significant dye intermediate, 2-Bromonaphthalene is employed in the synthesis of naphthalene-based dyes. The bromine atom can influence the resulting color hue, intensity, and lightfastness, making it valuable for creating specialized colorants.
  • Materials Science: In the rapidly evolving field of materials science, 2-Bromonaphthalene is a key building block for organic semiconductors, materials for OLEDs (Organic Light-Emitting Diodes), and components for organic photovoltaics (OPVs). Its ability to form extended conjugated systems is critical for achieving desired electronic and optical properties.
  • Research and Development: Academic and industrial researchers frequently use 2-Bromonaphthalene as a versatile reagent in exploring new synthetic routes and developing innovative chemical entities.

Choosing a Reliable Supplier
For businesses requiring 2-Bromonaphthalene, selecting the right supplier is crucial:

  • Quality Assurance: Prioritize suppliers who provide high-purity material (≥99%) and comprehensive documentation like Certificates of Analysis (CoA).
  • Manufacturing Capabilities: Partnering with a direct 2-Bromonaphthalene manufacturer ensures better control over quality and pricing. Manufacturers in China often offer significant advantages in this regard.
  • Competitive Pricing: Effective sourcing means obtaining materials at competitive prices without compromising on quality.
  • Logistics and Support: Reliable shipping, safe packaging, and responsive technical support are indicative of a strong supplier partnership.

NINGBO INNO PHARMCHEM CO.,LTD. is a distinguished 2-Bromonaphthalene supplier based in China, dedicated to serving the global chemical market. We specialize in providing high-purity intermediates like 2-Bromonaphthalene (CAS 580-13-2) to meet the stringent demands of the pharmaceutical, dye, and materials science industries. Our commitment to quality, competitive pricing, and customer service makes us an ideal partner for your chemical sourcing requirements. We invite you to request a quote and experience the benefits of working with a trusted and expert supplier.