Description

4-(2-(Diethylamino)Ethoxy)-3-Fluorophenylboronic Acid is a sophisticated boronic acid derivative designed for advanced synthetic chemistry. This compound matters as a key building block in cross-coupling reactions, enabling the efficient construction of complex molecules for pharmaceutical and agrochemical research. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries seeking to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in Suzuki-Miyaura cross-coupling reactions for synthesizing novel drug candidates, particularly in oncology and CNS therapeutic areas.
• Agrochemical Research: Used to create advanced active ingredients for crop protection products, leveraging its fluorine and boronic acid functionalities.
• Material Science: Serves as a monomer or functionalizing agent in the development of organic electronic materials, such as OLEDs and sensors.
• Chemical Biology: Employed in the synthesis of probes and ligands for studying biological targets and pathways.
• Process Chemistry: Utilized in the scale-up and optimization of manufacturing routes for complex organic molecules.
• Academic Research: A valuable reagent for methodological development in synthetic organic chemistry laboratories.

Basic Information

Product Name	4-(2-(Diethylamino)Ethoxy)-3-Fluorophenylboronic Acid
CAS No.	1704064-16-3
Molecular Formula	C₁₄H₂₁BFNO₃
Molecular Weight	281.13 g/mol
Synonyms	3-Fluoro-4-[2-(diethylamino)ethoxy]benzeneboronic acid; [4-[2-(Diethylamino)ethoxy]-3-fluorophenyl]boronic acid; 4-(2-(Diethylamino)ethoxy)-3-fluorobenzeneboronic acid; B-[4-[2-(Diethylamino)ethoxy]-3-fluorophenyl]boronic acid; 1704064-16-3; 4-(Diethylaminoethoxy)-3-fluorophenylboronic acid
EINECS	Contact for details

Quality Control

Our 4-(2-(Diethylamino)Ethoxy)-3-Fluorophenylboronic 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 development. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance protocols.

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 powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥95.0%
Purity (HPLC, Area%)	≥97.0%
Water Content (KF)	≤1.0%
Residue on Ignition	≤0.5%

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