Description

4-(3-Fluorophenoxy)Phenylboronic Acid is a high-purity boronic acid derivative, a critical building block in modern synthetic chemistry. Its value lies in its role as a key coupling partner in Suzuki-Miyaura cross-coupling reactions, enabling the efficient construction of complex biaryl structures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors, where it is used to develop new active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly those containing complex biaryl motifs.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides requiring specific fluorinated aromatic structures.
• Suzuki-Miyaura Cross-Coupling: Serves as a versatile boronic acid reagent for palladium-catalyzed carbon-carbon bond formation, a cornerstone of modern organic synthesis.
• Ligand and Catalyst Development: Employed in the creation of specialized ligands for catalysis and functional materials.
• Material Science Research: A building block for developing organic electronic materials, liquid crystals, and polymers with tailored properties.
• Chemical Biology Probes: Utilized in the synthesis of molecular probes for studying biological processes and target identification.

Basic Information

Product Name	4-(3-Fluorophenoxy)Phenylboronic Acid
CAS No.	1029438-36-5
Molecular Formula	C12H10BFO3
Molecular Weight	232.02 g/mol
Synonyms	[4-(3-Fluorophenoxy)phenyl]boronic acid; 3-Fluoro-4'-phenoxybenzeneboronic acid; (4-(3-Fluorophenoxy)phenyl)boronic acid; B-[4-(3-Fluorophenoxy)phenyl]boronic acid; 4-(3-Fluorophenoxy)benzeneboronic acid; Boronic acid, B-[4-(3-fluorophenoxy)phenyl]-; 1029438-36-5
EINECS	Contact for details

Quality Control

Our 4-(3-Fluorophenoxy)Phenylboronic 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 consistency. Certificates of Analysis (COA) detailing the specific results are provided with every shipment to guarantee compliance with your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area 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 long-term storage or when opening the container to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥97.0%
Water Content (KF)	≤0.5%

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