Description

Boronic Acid, [(3-Fluorophenyl)Methyl]- (9Ci) is a specialized organoboron compound featuring a fluorinated benzyl group, making it a valuable building block in modern synthetic chemistry. Its primary significance lies in its role as a key intermediate in Suzuki-Miyaura cross-coupling reactions, a cornerstone methodology for forming carbon-carbon bonds. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries developing novel active ingredients, particularly where the introduction of a fluorinated aromatic moiety is required.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for candidates targeting central nervous system (CNS) disorders, oncology, and inflammation.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides where the 3-fluorobenzyl group imparts specific biological activity and metabolic stability.
• Material Science Research: Serves as a monomer or functionalization agent in the development of novel polymers, liquid crystals, and organic electronic materials.
• Chemical Biology & Probe Development: Employed in the creation of molecular probes and sensors for studying biological processes and enzyme activity.
• Catalyst Ligand Synthesis: Utilized to construct sophisticated ligand frameworks for transition metal catalysts used in asymmetric synthesis.
• Custom Synthesis & Contract Manufacturing: A high-purity starting material for custom synthesis services catering to R&D and pilot-scale production needs.

Basic Information

Product Name	Boronic Acid, [(3-Fluorophenyl)Methyl]- (9Ci)
CAS No.	238765-10-1
Molecular Formula	C7H8BFO2
Molecular Weight	153.95 g/mol
Synonyms	(3-Fluorobenzyl)boronic Acid; (3-Fluorophenyl)methaneboronic Acid; 1-(Boronomethyl)-3-fluorobenzene; 3-Fluorobenzylboronic Acid; [(3-Fluorophenyl)methyl]boronic Acid; B-(3-Fluorobenzyl)boronic Acid; 3-Fluoro-α-tolueneboronic Acid
EINECS	Contact for details

Quality Control

Our Boronic Acid, [(3-Fluorophenyl)Methyl]- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure high chemical purity and identity. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee batch-to-batch consistency and support your regulatory requirements.

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 product is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) for prolonged storage or after opening to prevent degradation.

Specification

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

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