For professionals in the chemical and pharmaceutical industries, understanding the properties and sourcing channels for key intermediates is fundamental. 5-Bromo-2-methoxypyridine, identified by its CAS number 13472-85-0, is one such compound that plays a vital role in numerous synthesis applications. This article provides a comprehensive overview, focusing on its characteristics and guiding you on how to effectively source it from dependable manufacturers.

Key Properties of 5-Bromo-2-methoxypyridine (CAS 13472-85-0)

5-Bromo-2-methoxypyridine is a pyridine derivative with specific chemical functionalities that make it highly useful in organic synthesis. Its primary characteristics include:

  • Appearance: Typically described as a colorless to yellow liquid. This visual indicator can be one of the first checks for material integrity.
  • Purity: Reputable suppliers, such as manufacturers in China, commonly offer this intermediate with a purity of 97% minimum, which is crucial for downstream reaction success.
  • Molecular Formula: C6H6BrNO. This provides chemists with the essential information for stoichiometric calculations.
  • Molecular Weight: 188.022 g/mol.
  • Boiling Point: Approximately 80℃ at 12 mmHg, indicating its volatility and handling requirements.
  • Density: Around 1.453 g/mL at 25℃.

These properties are critical for researchers and formulators who need to precisely control reaction conditions and ensure the efficiency of their synthetic pathways.

Applications and Use Cases

The functional groups present in 5-Bromo-2-methoxypyridine (CAS 13472-85-0) make it a versatile building block for:

  • Pharmaceutical Intermediates: It is widely used in the synthesis of Active Pharmaceutical Ingredients (APIs), contributing to the development of new therapeutic agents.
  • Organic Synthesis: Its reactivity allows for various coupling reactions and functional group transformations, essential for creating complex organic molecules.
  • Research and Development: Scientists utilize it extensively in laboratory settings for exploring new chemical reactions and synthesizing novel compounds.

Where to Buy 5-Bromo-2-methoxypyridine

When looking to purchase 5-Bromo-2-methoxypyridine, it is advisable to seek out direct manufacturers, particularly those based in China, known for their extensive chemical production capabilities. Key factors to consider when selecting a supplier include:

  • Quality Assurance: Look for suppliers who provide Certificates of Analysis and have robust quality control measures in place.
  • Competitive Pricing: Manufacturers can often offer more favorable pricing compared to distributors.
  • Reliable Delivery: Confirm their lead times and ability to ship promptly to your location.
  • Customer Support: Responsive communication and technical assistance are vital for a smooth procurement process.

By understanding the properties and focusing on reliable suppliers when you need to buy 5-Bromo-2-methoxypyridine (CAS 13472-85-0), you can ensure the success and efficiency of your chemical synthesis projects.