Description

Boronic Acid, B-[4-[Bis(4-Fluorophenyl)Amino]Phenyl]- is a specialized organoboron compound featuring a triarylamine core, designed for advanced synthetic applications. This high-value intermediate is critical for researchers and manufacturers requiring precise molecular architecture in complex chemical syntheses. It is primarily utilized in the development of pharmaceuticals, organic electronic materials, and as a key building block in Suzuki-Miyaura cross-coupling reactions.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders.
• Organic Light-Emitting Diodes (OLEDs): Used in the development of electron-transporting or host materials due to its triarylamine and boronic acid functional groups, which influence charge carrier properties.
• Suzuki-Miyaura Cross-Coupling: Acts as a versatile boronic acid reagent for forming carbon-carbon bonds, essential for constructing complex biaryl structures in medicinal and materials chemistry.
• Polymer Chemistry: Employed as a monomer or functionalization agent for creating advanced polymers with specific electronic or sensory properties.
• Chemical Research & Development: A valuable tool for academic and industrial R&D in exploring new synthetic methodologies and novel molecular entities.
• Ligand Synthesis: Can be utilized to prepare sophisticated ligands for catalysis or metal-organic frameworks (MOFs).

Basic Information

Product Name	Boronic Acid, B-[4-[Bis(4-Fluorophenyl)Amino]Phenyl]-
CAS No.	1426910-90-8
Molecular Formula	C24H18BF2NO2
Molecular Weight	409.21 g/mol
Synonyms	4-[Bis(4-fluorophenyl)amino]phenylboronic acid; [4-[Bis(4-fluorophenyl)amino]phenyl]boronic acid; B-[4-[Bis(4-Fluorophenyl)Amino]Phenyl]Boronic Acid; N,N-Bis(4-fluorophenyl)-4-boronobenzeneamine; 4-(Bis(4-fluorophenyl)amino)benzeneboronic acid; 4-Aminophenylboronic acid derivative; Triarylamine boronic acid
EINECS	Contact for details

Quality Control

Our production of Boronic Acid, B-[4-[Bis(4-Fluorophenyl)Amino]Phenyl]- adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for sensitive applications. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment 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 place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Heavy Metals	≤ 10 ppm
Residue on Ignition	≤ 0.1%

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