Description

1-Phenyl-2-(4-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Phenyl)-1H-Benzo[D]Imidazole is a high-value, synthetically versatile organic intermediate featuring a benzimidazole core linked to a pinacol boronate ester. This compound matters for its critical role as a key building block in modern cross-coupling reactions, enabling the precise construction of complex molecular architectures. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for synthesizing novel active ingredients and functional organic compounds.

Application

• Pharmaceutical Intermediate: A crucial precursor in Suzuki-Miyaura cross-coupling reactions for the synthesis of novel drug candidates, particularly those containing biaryl and heterobiaryl motifs.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides that require complex heterocyclic structures.
• Organic Light-Emitting Diodes (OLEDs): Serves as a building block for electron-transporting or host materials in the fabrication of advanced OLED displays and lighting.
• Material Science Research: Employed in the development of organic semiconductors, conductive polymers, and metal-organic frameworks (MOFs) with tailored electronic properties.
• Chemical Biology & Probe Development: Utilized for creating fluorescent tags, bioconjugates, and molecular probes for diagnostic and research applications.
• Catalyst Ligand Synthesis: Acts as a precursor for synthesizing sophisticated nitrogen-containing ligands used in homogeneous catalysis.

Basic Information

Item	Details
Product Name	1-Phenyl-2-(4-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Phenyl)-1H-Benzo[D]Imidazole
CAS No.	1146340-38-6
Molecular Formula	C25H25BN2O2
Molecular Weight	396.29 g/mol
Synonyms	2-[4-(1-Phenyl-1H-benzimidazol-2-yl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 1-Phenyl-2-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-1H-benzimidazole; Benzimidazole Boronic Acid Pinacol Ester Derivative; (1-Phenyl-1H-benzo[d]imidazol-2-yl)phenylboronic acid pinacol ester; CAS 1146340-38-6
EINECS	Contact for details

Quality Control

Our 1-Phenyl-2-(4-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Phenyl)-1H-Benzo[D]Imidazole is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure high purity and consistent performance in sensitive synthetic applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

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). Due to its hygroscopic nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to prevent moisture absorption and decomposition.

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%
Residue on Ignition	≤ 0.1%

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