Description

6-Ethoxy-5-Fluoropyridine-3-Boronic Acid is a high-value, multi-functional boronic acid derivative used as a key synthetic intermediate. Its core value lies in enabling efficient cross-coupling reactions, such as the Suzuki-Miyaura reaction, which is fundamental for constructing complex molecules in modern organic synthesis. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors, particularly for developing active pharmaceutical ingredients (APIs) and novel chemical entities.

Application

• Pharmaceutical Intermediate: A critical building block for the synthesis of novel drug candidates, especially in kinase inhibitor and central nervous system (CNS) drug discovery programs.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides with improved efficacy and selectivity.
• Ligand & Catalyst Development: Serves as a precursor for creating specialized ligands and catalysts used in asymmetric synthesis and other advanced catalytic processes.
• Material Science Research: Employed in the synthesis of organic electronic materials, such as components for OLEDs (Organic Light-Emitting Diodes) and conductive polymers.
• Chemical Biology Probes: Utilized to create molecular probes for studying biological processes and protein interactions.
• Custom Synthesis & Contract Manufacturing: A vital reagent for custom synthesis houses and CROs (Contract Research Organizations) serving the global life sciences industry.

Basic Information

Product Name	6-Ethoxy-5-Fluoropyridine-3-Boronic Acid
CAS No.	1309982-57-7
Molecular Formula	C7H9BFNO3
Molecular Weight	184.96 g/mol
Synonyms	5-Fluoro-6-ethoxypyridine-3-boronic acid; (5-Fluoro-6-ethoxypyridin-3-yl)boronic acid; 3-Borono-5-fluoro-6-ethoxypyridine; 6-Ethoxy-5-fluoropyridine-3-boronic acid pinacol ester (common derivative); 1309982-57-7; 5-Fluoro-6-ethoxy-3-pyridineboronic acid
EINECS	Contact for details

Quality Control

Every batch of 6-Ethoxy-5-Fluoropyridine-3-Boronic Acid is produced and tested under strict quality management protocols to ensure consistency and reliability for your critical applications. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as purity (by HPLC/NMR), identity confirmation, and impurity profiles. Our quality systems are designed to support cGMP (current Good Manufacturing Practice) requirements for advanced pharmaceutical intermediates.

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 product is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (argon or nitrogen) for long-term storage to maintain stability and purity. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Heavy Metals	≤ 20 ppm

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