Description

(5-(N,n-Diethylsulfamoyl)-2-Fluorophenyl)Boronic Acid is a high-purity, advanced pharmaceutical intermediate and versatile building block in modern synthetic chemistry. This compound matters for its critical role in facilitating Suzuki-Miyaura cross-coupling reactions, a cornerstone methodology for constructing complex biaryl structures. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and material science industries for developing new active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing novel drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides with improved efficacy.
• Material Science Research: Serves as a precursor for creating organic electronic materials, such as those used in OLEDs and sensors.
• Suzuki-Miyaura Cross-Coupling: Essential reagent for forming carbon-carbon bonds between aryl halides and boronic acids, enabling the construction of complex molecular architectures.
• Chemical Biology Probes: Utilized in the development of molecular probes and inhibitors for studying biological pathways and target validation.
• Ligand Synthesis: Acts as a starting material for preparing specialized ligands used in catalysis and metal-organic frameworks (MOFs).

Basic Information

Item	Details
Product Name	(5-(N,n-Diethylsulfamoyl)-2-Fluorophenyl)Boronic Acid
CAS No.	1704121-79-8
Molecular Formula	C₁₀H₁₅BFNO₄S
Molecular Weight	287.11 g/mol
Synonyms	5-(N,N-Diethylsulfamoyl)-2-fluorobenzeneboronic acid; 2-Fluoro-5-(N,N-diethylsulfamoyl)phenylboronic acid; (5-Diethylsulfamoyl-2-fluorophenyl)boronic acid; [5-(Diethylsulfamoyl)-2-fluorophenyl]boronic acid; B-[5-(Diethylsulfamoyl)-2-fluorophenyl]boronic acid; 1704121-79-8; Boronic acid, B-[5-[(diethylamino)sulfonyl]-2-fluorophenyl]-
EINECS	Contact for details

Quality Control

Our (5-(N,n-Diethylsulfamoyl)-2-Fluorophenyl)Boronic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory compliance needs.

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 nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption, which can affect stability and reactivity.

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
Residue on Ignition	≤ 0.5%

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