Description

N,n-Bis(4-Methylphenyl)-4-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Aniline is a specialized boronic ester derivative, a crucial intermediate in modern synthetic organic chemistry. Its primary value lies in enabling efficient carbon-carbon bond formation via Suzuki-Miyaura cross-coupling reactions, a cornerstone technology for constructing complex molecules. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors, where it is used to synthesize novel active ingredients and functional organic compounds.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing active pharmaceutical ingredients (APIs) and drug candidates, particularly in oncology and CNS research.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides through palladium-catalyzed coupling reactions.
• Organic Light-Emitting Diodes (OLEDs): Serves as a precursor for constructing complex organic semiconductors and emissive layer materials.
• Polymer Chemistry: Enables the synthesis of specialty polymers and functionalized materials with tailored electronic or mechanical properties.
• Ligand & Catalyst Development: Utilized in the preparation of novel ligands and organometallic catalysts for asymmetric synthesis.
• Material Science Research: Acts as a versatile synthon for creating novel organic frameworks and molecular devices.

Basic Information

Product Name	N,n-Bis(4-Methylphenyl)-4-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Aniline
CAS No.	528610-00-6
Molecular Formula	C26H30BNO2
Molecular Weight	399.34 g/mol
Synonyms	4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-N,N-bis(4-methylphenyl)aniline; N,N-Bis(4-methylphenyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzenamine; 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-N,N-di-p-tolylaniline; 2-[4-[Bis(4-methylphenyl)amino]phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; Pinacol [4-[bis(4-methylphenyl)amino]phenyl]boronate; 528610-00-6; BRN 8781357
EINECS	Contact for details

Quality Control

Our N,n-Bis(4-Methylphenyl)-4-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Aniline is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, NMR (1H and 13C), and mass spectrometry, to confirm identity, purity, and the absence of critical impurities. A detailed Certificate of Analysis (COA) documenting all test results 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 area at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) when opening the container for use to prevent degradation. Keep away from heat and incompatible materials.

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%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 3.0%

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