Description

2-Methoxy-5-Pyridineboronic Acid is a versatile and high-value boronic acid derivative, a critical building block in modern synthetic chemistry. Its primary value lies in enabling the efficient construction of complex molecules through reliable cross-coupling reactions. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require precise and scalable synthesis pathways.

Application

• Pharmaceutical Intermediate: A key precursor in Suzuki-Miyaura cross-coupling reactions for synthesizing novel active pharmaceutical ingredients (APIs), especially those containing substituted pyridine scaffolds.
• Agrochemical Synthesis: Used in the research and development of advanced herbicides, fungicides, and insecticides, where the methoxypyridine moiety imparts specific biological activity.
• Ligand & Catalyst Development: Serves as a building block for creating sophisticated ligands and organocatalysts used in asymmetric synthesis and material science.
• Organic Electronic Materials: Employed in the synthesis of conjugated polymers and small molecules for applications in OLEDs, organic photovoltaics, and sensors.
• Chemical Research & Development: A fundamental reagent in academic and industrial R&D labs for exploring new carbon-carbon bond-forming methodologies and constructing complex molecular libraries.

Basic Information

Product Name	2-Methoxy-5-Pyridineboronic Acid
CAS No.	163105-89-3
Molecular Formula	C6H8BNO3
Molecular Weight	152.95 g/mol
Synonyms	(5-Methoxy-2-pyridinyl)boronic Acid; 2-Methoxy-5-pyridylboronic Acid; 5-Methoxypyridine-2-boronic Acid; 2-Pyridineboronic Acid, 5-methoxy-; 5-Methoxy-2-pyridineboronic Acid; 2-Methoxy-5-pyridinylboronic Acid; Boronic acid, B-(5-methoxy-2-pyridinyl)-
EINECS	Contact for details

Quality Control

Our 2-Methoxy-5-Pyridineboronic Acid is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
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.