Description

[4-[Bis(4-Methylphenyl)Amino]Phenyl]Boronic Acid is a high-purity, functionalized boronic acid derivative designed for advanced organic synthesis and materials science applications. This compound serves as a critical building block in cross-coupling reactions, enabling the precise construction of complex molecular architectures. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and organic electronics industries for developing novel active ingredients and functional materials.

Application

• Suzuki-Miyaura Cross-Coupling Reactions: A key reagent for forming carbon-carbon bonds in the synthesis of complex biaryl structures for pharmaceuticals and agrochemicals.
• Pharmaceutical Intermediate: Used in the research and development of new drug candidates, particularly those requiring specific aryl-aryl linkages.
• Organic Light-Emitting Diode (OLED) Materials: Acts as a precursor for electron-transport or host materials in the manufacture of advanced display and lighting technologies.
• Agrochemical Synthesis: Employed in creating novel herbicides, fungicides, and insecticides with tailored properties.
• Ligand for Catalysis: Can be utilized to develop novel ligands for transition metal catalysts used in asymmetric synthesis.
• Polymer and Material Science: Serves as a monomer or functionalization agent for creating specialty polymers with unique electronic or mechanical properties.

Basic Information

Product Name	[4-[Bis(4-Methylphenyl)Amino]Phenyl]Boronic Acid
CAS No.	654067-65-9
Molecular Formula	C20H20BNO2
Molecular Weight	317.19 g/mol
Synonyms	4-[Bis(4-methylphenyl)amino]benzeneboronic acid; [4-[Bis(p-tolyl)amino]phenyl]boronic acid; p-(N,N-Di-p-tolylamino)phenylboronic acid; 4-(Di-p-tolylamino)phenylboronic acid; N,N-Bis(4-methylphenyl)-4-boronobenzeneamine; Boronic acid, B-[4-[bis(4-methylphenyl)amino]phenyl]-; TPD-Boronic Acid (common abbreviation)
EINECS	Contact for details

Quality Control

Our [4-[Bis(4-Methylphenyl)Amino]Phenyl]Boronic 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 consistent performance in sensitive applications like pharmaceutical R&D. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

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 and to prevent degradation during use.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%

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