Description

5-Bromo-2-Methoxypyridin-4-Ylboronic Acid is a high-purity boronic acid derivative, a crucial building block in modern synthetic organic chemistry. Its primary value lies in its role as a key intermediate in Suzuki-Miyaura cross-coupling reactions, enabling the efficient construction of complex biaryl and heterobiaryl structures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors, where it is used to develop novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly those containing complex pyridine-based heterocycles.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides that require specific bromo-methoxy-pyridine motifs.
• Material Science Research: Serves as a building block for creating organic electronic materials, ligands for catalysts, and other functional organic compounds.
• Chemical Biology & Proteomics: Employed in the development of molecular probes, inhibitors, and tools for studying biological systems.
• Custom Synthesis & Contract Manufacturing: Supplied to CROs and CMOs for use in client-directed synthesis projects requiring precise cross-coupling steps.

Basic Information

Product Name	5-Bromo-2-Methoxypyridin-4-Ylboronic Acid
CAS No.	957060-94-5
Molecular Formula	C7H7BBrNO3
Molecular Weight	231.85 g/mol
Synonyms	(5-Bromo-2-methoxypyridin-4-yl)boronic acid; 5-Bromo-2-methoxy-4-pyridineboronic acid; 4-Borono-5-bromo-2-methoxypyridine; 5-Bromo-2-methoxyisonicotinic acid boronate; 957060-94-5; BRN 12524635
EINECS	Contact for details

Quality Control

Every batch of 5-Bromo-2-Methoxypyridin-4-Ylboronic Acid is produced and tested under strict quality management protocols to ensure consistency and reliability for your synthetic processes. Our products undergo rigorous quality testing, including advanced chromatographic and spectroscopic methods, to ensure compliance with industry standards. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is available for each lot upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.