Description

(2-Fluoro-5-Methoxy-4-Methylphenyl)Boronic Acid is a high-purity, synthetically valuable boronic acid derivative. This compound matters as a critical building block in modern organic synthesis, particularly for the formation of carbon-carbon bonds via Suzuki-Miyaura cross-coupling reactions. It is primarily needed by pharmaceutical R&D teams, agrochemical manufacturers, and advanced material scientists for developing novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, especially those containing biaryl or heterobiaryl motifs.
• Agrochemical Synthesis: Used in creating novel herbicides, fungicides, and insecticides with tailored properties.
• Material Science Research: Employed in the development of organic electronic materials, such as OLEDs and semiconductors.
• Suzuki-Miyaura Cross-Coupling: Serves as a versatile boronic acid partner for palladium-catalyzed coupling with aryl/vinyl halides.
• Ligand and Catalyst Development: Useful for constructing sophisticated ligand frameworks in catalytic systems.
• Chemical Biology Probes: Facilitates the synthesis of labeled compounds and molecular probes for biological studies.

Basic Information

Product Name	(2-Fluoro-5-Methoxy-4-Methylphenyl)Boronic Acid
CAS No.	900175-54-4
Molecular Formula	C8H10BFO3
Molecular Weight	183.98 g/mol
Synonyms	2-Fluoro-5-methoxy-4-methylbenzeneboronic acid; (2-Fluoro-5-methoxy-4-methylphenyl)boronic acid; 4-Methyl-2-fluoro-5-methoxybenzeneboronic acid; 2-Fluoro-4-methyl-5-methoxyphenylboronic acid; Boronic acid, B-(2-fluoro-5-methoxy-4-methylphenyl)-; 900175-54-4; (2-Fluoro-5-methoxy-4-methylphenyl)boronic acid pinacol ester (common derivative)
EINECS	Contact for details

Quality Control

Our (2-Fluoro-5-Methoxy-4-Methylphenyl)Boronic Acid 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. Certificates of Analysis (COA) with detailed chromatographic data are provided to guarantee supply consistency and traceability for your critical R&D and scale-up processes.

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 material is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥97.0% (Area %)
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.