Description

3-Fluoro-5-Methylbenzeneboronic Acid is a high-purity boronic acid derivative, a crucial building block in modern synthetic chemistry. Its value lies in enabling precise carbon-carbon bond formation via the Suzuki-Miyaura cross-coupling reaction, a cornerstone for constructing complex molecules. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require reliable, high-quality intermediates for drug discovery and specialty chemical synthesis.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing active pharmaceutical ingredients (APIs) and drug candidates, particularly those requiring fluorinated aromatic scaffolds.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and pesticides with enhanced efficacy and selectivity.
• Material Science: Serves as a monomer or cross-linking agent in the development of advanced polymers, liquid crystals, and organic electronic materials.
• Chemical Research & Development: A versatile reagent in academic and industrial R&D labs for exploring new synthetic pathways and creating compound libraries.
• Ligand Synthesis: Precursor for creating specialized ligands used in catalysis and metal-organic frameworks (MOFs).

Basic Information

Product Name	3-Fluoro-5-Methylbenzeneboronic Acid
CAS No.	850593-06-5
Molecular Formula	C7H8BFO2
Molecular Weight	153.95 g/mol
Synonyms	(3-Fluoro-5-methylphenyl)boronic acid; 3-Fluoro-5-methylbenzeneboronic acid; 3-Fluoro-5-methylphenylboronic acid; 5-Methyl-3-fluorobenzeneboronic acid; Boronic acid, B-(3-fluoro-5-methylphenyl)-; 850593-06-5; (3-Fluoro-5-methylphenyl)boronic acid pinacol ester (common derivative)
EINECS	Contact for details

Quality Control

Our 3-Fluoro-5-Methylbenzeneboronic 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. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all specifications and test results to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizers and bases. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥97.0% (Typical 98-99%)
Water Content (KF)	≤0.5%
Heavy Metals	≤20 ppm

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