Description

3-(Ethylcarbamoyl)-2-Fluorophenylboronic Acid is a high-purity boronic acid derivative, a critical building block in modern synthetic chemistry. Its value lies in enabling precise Suzuki-Miyaura cross-coupling reactions, a cornerstone methodology for constructing complex biaryl and heterobiaryl structures. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly in the development of active pharmaceutical ingredients (APIs) and advanced crop protection agents.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, especially those targeting central nervous system (CNS) disorders, oncology, and inflammatory diseases.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides with improved efficacy and selectivity.
• Material Science Research: Serves as a monomer or cross-linking agent in the development of organic electronic materials, such as polymers for OLEDs and sensors.
• Chemical Biology & Proteomics: Employed in the design and synthesis of molecular probes and activity-based protein profiling (ABPP) reagents.
• Ligand Development: Utilized for creating novel ligands for catalysis and metal-organic frameworks (MOFs).
• Custom Synthesis & Contract Manufacturing: A vital starting material for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) serving global clients.

Basic Information

Product Name	3-(Ethylcarbamoyl)-2-Fluorophenylboronic Acid
CAS No.	2096353-74-9
Molecular Formula	C9H11BFNO3
Molecular Weight	210.99 g/mol
Synonyms	2-Fluoro-3-(ethylaminocarbonyl)phenylboronic Acid; [3-(Ethylcarbamoyl)-2-fluorophenyl]boronic Acid; 3-Carbamoyl-2-fluorophenylboronic Acid N-ethyl; B-[3-(Ethylaminocarbonyl)-2-fluorophenyl]boronic Acid; 2096353-74-9; 3-(Ethylcarbamoyl)-2-fluorobenzeneboronic acid
EINECS	Contact for details

Quality Control

Every batch of 3-(Ethylcarbamoyl)-2-Fluorophenylboronic Acid is manufactured under strict quality management systems. We provide comprehensive analytical data to ensure the material meets the high standards required for research and commercial synthesis. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is supplied with each shipment. Our quality protocols are designed to support compliance in cGMP and ISO environments.

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 compound 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.