Description

2-Ethoxy-6-Fluorophenylboronic Acid is a high-purity organoboron compound serving as a critical building block in modern synthetic chemistry. Its value lies in enabling efficient carbon-carbon bond formation via Suzuki-Miyaura cross-coupling reactions, a cornerstone methodology for constructing complex molecules. This boronic acid is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries developing new active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds containing biaryl or heterobiaryl motifs.
• Agrochemical Synthesis: Used in creating novel herbicides, fungicides, and insecticides that require specific fluorinated aromatic structures.
• Material Science Research: Building block for organic electronic materials, such as polymers and small molecules for OLEDs or organic photovoltaics.
• Ligand and Catalyst Development: Serves as a starting material for synthesizing specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Chemical Biology Probes: Utilized in the development of fluorinated molecular probes and tags for imaging and diagnostic applications.
• Custom Synthesis & Contract Manufacturing: A vital reagent for custom synthesis houses and CROs/CMOs serving the life sciences sector.

Basic Information

Product Name	2-Ethoxy-6-Fluorophenylboronic Acid
CAS No.	957062-68-9
Molecular Formula	C8H10BFO3
Molecular Weight	183.98 g/mol
Synonyms	(2-Ethoxy-6-fluorophenyl)boronic acid; 2-Fluoro-6-ethoxybenzeneboronic acid; B-(2-Ethoxy-6-fluorophenyl)boronic acid; 6-Fluoro-2-ethoxybenzeneboronic acid; 2-Ethoxy-6-fluorobenzeneboronic acid; 2-Fluoro-6-ethoxy phenylboronic acid; 957062-68-9 (CAS)
EINECS	Contact for details

Quality Control

Every batch of 2-Ethoxy-6-Fluorophenylboronic Acid is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the material meets the high-purity standards required for sensitive coupling reactions. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is available for each lot upon request, supporting your regulatory and R&D documentation needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥97.0% (Area %)
Water Content (KF)	≤0.5%

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