Description

2,6-Diethoxypyridine-3-Boronic Acid is a high-purity boronic acid derivative and a versatile organoboron building block. Its primary value lies in enabling efficient carbon-carbon bond formation via the Suzuki-Miyaura cross-coupling reaction, a cornerstone of modern synthetic chemistry. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require precise and reliable intermediates for constructing complex heterocyclic molecules.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs containing functionalized pyridine cores.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and insecticides that require specific pyridine-based structures.
• Material Science: Serves as a precursor for creating organic electronic materials, such as ligands for OLEDs or conductive polymers.
• Chemical Research & Development: A critical reagent in medicinal chemistry and process chemistry for exploring new molecular entities and optimizing synthetic routes.
• Ligand Synthesis: Employed in the preparation of sophisticated ligands for catalysis and metal-organic frameworks (MOFs).
• Cross-Coupling Reactions: Primarily utilized in Suzuki-Miyaura cross-coupling to introduce the 2,6-diethoxypyridin-3-yl moiety into target molecules.

Basic Information

Product Name	2,6-Diethoxypyridine-3-Boronic Acid
CAS No.	1003043-46-6
Molecular Formula	C9H14BNO4
Molecular Weight	211.03 g/mol
Synonyms	(2,6-Diethoxypyridin-3-yl)boronic acid; 3-Borono-2,6-diethoxypyridine; 2,6-Diethoxy-3-pyridineboronic acid; 2,6-Diethoxypyridine-3-boronic acid pinacol ester (protected form); B-(2,6-Diethoxypyridin-3-yl)boronic acid; 3-Pyridineboronic acid, 2,6-diethoxy-; 1003043-46-6
EINECS	Contact for details

Quality Control

Our 2,6-Diethoxypyridine-3-Boronic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and commercial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and batch-to-batch consistency.

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 (argon or nitrogen) after opening to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥97.0% (Area %)
Assay (NMR)	≥95.0%
Water Content (KF)	≤1.0%

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