Description

Benzenamine, N,n-Bis(4-Fluorophenyl)-4-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)- is a specialized organoboron building block featuring a pinacol boronate ester group attached to a triarylamine core. This compound is of significant value in advanced organic synthesis, particularly in cross-coupling reactions, due to its role as a key intermediate for constructing complex molecular architectures. It is primarily needed by researchers and manufacturers in the pharmaceutical, agrochemical, and materials science industries for developing new active ingredients and functional organic materials.

Application

• Pharmaceutical Intermediate: A crucial building block in Suzuki-Miyaura cross-coupling reactions for synthesizing novel drug candidates, especially those with triarylamine or complex biaryl structures.
• Agrochemical Research: Used in the development of new pesticides and herbicides, where the boronate ester enables efficient construction of active molecule scaffolds.
• Organic Electronic Materials: Serves as a precursor for hole-transporting materials (HTMs) and emitters in OLEDs (Organic Light-Emitting Diodes) and OFETs (Organic Field-Effect Transistors).
• Polymer Chemistry: Employed in the synthesis of functional polymers and dendrimers with tailored electronic or optical properties.
• Ligand Synthesis: Acts as a starting material for creating sophisticated ligands used in catalysis and metal-organic frameworks (MOFs).
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes and sensors for biological imaging and diagnostic applications.

Basic Information

Item	Details
Product Name	Benzenamine, N,n-Bis(4-Fluorophenyl)-4-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)-
CAS No.	1642347-36-1
Molecular Formula	C24H23BF2NO2
Molecular Weight	405.26 g/mol
Synonyms	4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-N,N-bis(4-fluorophenyl)aniline; N,N-Bis(4-fluorophenyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzenamine; 4-BPin-N,N-bis(4-fluorophenyl)aniline; 4-(Pinacolboryl)-N,N-bis(4-fluorophenyl)aniline; (4-(Bis(4-fluorophenyl)amino)phenyl)boronic acid pinacol ester; CAS 1642347-36-1; Triarylamine Boronic Ester
EINECS	Contact for details

Quality Control

Our Benzenamine, N,n-Bis(4-Fluorophenyl)-4-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)- is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR (1H, 13C, 19F, 11B), and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We adhere to cGMP standards where applicable to support our clients in regulated industries.

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). The container should be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent moisture absorption and degradation, as boronate esters can be sensitive to hydrolysis.

Specification

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

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