In the intricate world of chemical synthesis, certain compounds serve as indispensable linchpins, enabling the creation of complex molecules that drive innovation across industries. 4-Bromopyridine Hydrochloride (CAS 19524-06-2) is one such vital chemical intermediate. Its unique structure, featuring a pyridine ring with a bromine substituent and a hydrochloride salt, makes it a highly sought-after building block, especially within the pharmaceutical and agrochemical sectors. This article delves into the synthesis applications of 4-Bromopyridine Hydrochloride and guides potential buyers on how to identify reliable manufacturers and suppliers.

The Chemical Profile of 4-Bromopyridine Hydrochloride

The compound, with CAS number 19524-06-2, is typically presented as a white crystalline powder. Its molecular formula, C5H5BrClN, and molecular weight of approximately 194.46 g/mol, define its chemical identity. The presence of the bromine atom on the pyridine ring offers a reactive site for various coupling reactions, such as Suzuki, Stille, and Sonogashira couplings, which are foundational in modern organic synthesis. As a hydrochloride salt, it often exhibits improved solubility and handling characteristics compared to the free base.

Key Synthesis Applications

The utility of 4-Bromopyridine Hydrochloride spans several critical areas:

• Pharmaceutical Synthesis: This intermediate is frequently employed in the synthesis of Active Pharmaceutical Ingredients (APIs). It allows for the facile introduction of pyridine or substituted pyridine moieties into drug candidates. Researchers aiming to buy 4-Bromopyridine Hydrochloride often do so for its role in creating compounds with potential therapeutic activities.
• Agrochemical Development: Similar to its use in pharmaceuticals, 4-Bromopyridine Hydrochloride can be a precursor for active ingredients in pesticides, herbicides, and fungicides, contributing to crop protection and agricultural advancements.
• Materials Science: The pyridine ring is a component in various functional materials, including ligands for catalysis and components in electronic materials. 4-Bromopyridine Hydrochloride can serve as a starting point for synthesizing these specialized materials.
• Organic Synthesis Building Block: Beyond specific industries, it's a general-purpose building block for academic and industrial research laboratories, facilitating the exploration of new chemical entities and reaction methodologies.

Finding a Reliable Manufacturer and Supplier

Identifying a trustworthy 4-Bromopyridine Hydrochloride manufacturer is key to ensuring product quality and consistent supply. When searching for a supplier, particularly a 4-Bromopyridine Hydrochloride supplier in China, consider the following:

• Product Specifications: Confirm that the purity meets your requirements, often indicated by a purity percentage (e.g., 99%) on the Certificate of Analysis.
• Manufacturing Capacity: For bulk orders, assess the manufacturer's production capacity to ensure they can meet your ongoing demands.
• Technical Support: A good supplier will offer technical assistance, including safety data sheets (SDS) and product information, to aid in your research and handling.
• Competitive Pricing: Compare the 4-Bromopyridine Hydrochloride price from various sources to secure the best value without compromising quality.

Companies like NINGBO INNO PHARMCHEM CO.,LTD. are dedicated to providing high-quality chemical intermediates. As a prominent 4-Bromopyridine Hydrochloride manufacturer, they focus on stringent quality control and reliable supply chains, making them a valuable partner for your synthetic needs. If you intend to buy 4-Bromopyridine Hydrochloride, partnering with such suppliers ensures access to a critical component for your innovation.