In the intricate world of chemical synthesis, understanding the properties and reliable sourcing of key intermediates is fundamental for researchers and procurement specialists alike. 6-Bromo-4-hydroxyquinoline, identified by its CAS number 145369-94-4, is a compound that merits close attention due to its utility in various advanced chemical processes, particularly in pharmaceutical R&D.

Chemical Properties and Synthesis Applications
6-Bromo-4-hydroxyquinoline is a heterocyclic compound belonging to the quinoline family, functionalized with both a bromine atom and a hydroxyl group. This dual functionality makes it a versatile building block in organic chemistry. Its typical presentation as a tan or white to light yellow powder, with a high melting point of around 283°C, indicates a stable crystalline structure. The solubility characteristics in solvents like chloroform and methanol are also important for its practical application in synthetic procedures. Chemists leverage this intermediate for its ability to undergo a range of reactions, enabling the construction of more complex molecular scaffolds crucial for developing new materials or drug candidates.

The Importance of a Stable Supply Chain
For any research project or industrial synthesis relying on 6-Bromo-4-hydroxyquinoline, securing a consistent and high-quality supply is paramount. Procurement managers often seek out experienced manufacturers and suppliers who can guarantee product purity (typically ≥98.0%) and reliable availability. When looking to buy this compound, understanding the capabilities of your potential suppliers is crucial. This includes assessing their production capacity, quality control processes, and logistical efficiency.

China, as a global leader in chemical manufacturing, offers a wide range of suppliers for 6-Bromo-4-hydroxyquinoline. When evaluating these suppliers, it's important to look beyond just the price. Factors such as consistent product quality, prompt delivery, robust documentation (like Certificates of Analysis and Safety Data Sheets), and responsive customer service are key indicators of a dependable partner. For organizations that require larger quantities, verifying the manufacturer's ability to scale up production without compromising quality is also a critical step.

Key Considerations for Purchasing
When you need to purchase 6-Bromo-4-hydroxyquinoline, consider the following:

  • Verify CAS Number and Specifications: Always confirm that the CAS number (145369-94-4) and stated purity meet your project's requirements.
  • Request Quotations from Multiple Sources: Compare pricing and terms from several manufacturers to ensure you are getting competitive value.
  • Assess Supplier Reputation: Research the supplier's history and client feedback to gauge their reliability.
  • Understand Lead Times: Clarify production and shipping timelines to align with your project schedules.

By taking a diligent approach to sourcing, researchers and procurement specialists can ensure they acquire high-quality 6-Bromo-4-hydroxyquinoline, thereby facilitating smooth and successful advancements in their chemical synthesis endeavors. Partnering with a trusted supplier is key to navigating the complexities of the chemical supply chain.