Description

N , N -Bis(4-Bromophenyl)-4-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Aniline is a high-purity, advanced organic intermediate featuring a pinacol boronate ester functional group. This compound is a critical building block in modern synthetic chemistry, enabling precise carbon-carbon bond formation via cross-coupling reactions. It is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and materials science sectors for the development of novel active ingredients and functional organic materials.

Application

• Pharmaceutical Intermediate: A key precursor in Suzuki-Miyaura cross-coupling reactions for synthesizing complex drug candidates, especially those containing biaryl structures.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides requiring specific brominated and boronic ester motifs.
• Organic Light-Emitting Diodes (OLEDs): Serves as a building block for creating novel electron-transport or host materials in display and lighting technologies.
• Polymer & Material Science: Employed in the synthesis of conjugated polymers and advanced organic materials for electronic and optoelectronic applications.
• Chemical Research & Development: An essential reagent for academic and industrial chemists exploring new synthetic methodologies and creating compound libraries.
• Ligand & Catalyst Development: Used as a precursor for synthesizing specialized ligands and catalysts in transition metal catalysis.

Basic Information

Product Name	N , N -Bis(4-Bromophenyl)-4-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Aniline
CAS No.	850153-24-1
Molecular Formula	C24H24BBr2NO2
Molecular Weight	537.08 g/mol
Synonyms	4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-N,N-bis(4-bromophenyl)aniline; N,N-Bis(4-bromophenyl)-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-bis(4-bromophenyl)benzenamine; 2-[4-[Bis(4-bromophenyl)amino]phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; Boronic acid, B-[4-[bis(4-bromophenyl)amino]phenyl]-, 4,4,5,5-tetramethyl-1,3,2-dioxaborolane ester
EINECS	Contact for details

Quality Control

Our N , N -Bis(4-Bromophenyl)-4-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Aniline is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) 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 a controlled 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 and when dispensing to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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