Description

2-(9,10-Di(Naphthalen-2-Yl)Anthracen-2-Yl)-4,4,5,5-Tetramethyl-1,3,2-Dioxaborolane is a high-purity, advanced organic electronic material, specifically a pinacol boronic ester derivative. This compound serves as a critical building block in the synthesis of complex organic semiconductors and light-emitting materials. It is essential for R&D and production in the organic light-emitting diode (OLED) and organic photovoltaic (OPV) industries, where precise molecular engineering is required for optimal device performance.

Application

• Key Intermediate for OLED Emitters: Used in Suzuki-Miyaura cross-coupling reactions to synthesize high-efficiency host and dopant materials for blue, green, and red OLED displays and lighting.
• Organic Photovoltaic (OPV) Material Synthesis: Serves as a precursor for constructing donor or acceptor molecules in next-generation solar cells.
• Organic Field-Effect Transistor (OFET) Development: Employed in creating π-conjugated semiconductor cores for high-mobility electronic components.
• Fluorescent Sensor and Probe Fabrication: Utilized to build sophisticated fluorescent molecular frameworks for chemical sensing and bio-imaging applications.
• Academic and Industrial R&D: A vital reagent for exploring new polycyclic aromatic hydrocarbon (PAH) derivatives and advanced organic functional materials.
• Material Science Research: Fundamental for studying structure-property relationships in extended π-systems and charge transport phenomena.

Basic Information

Product Name	2-(9,10-Di(Naphthalen-2-Yl)Anthracen-2-Yl)-4,4,5,5-Tetramethyl-1,3,2-Dioxaborolane
CAS No.	624744-67-8
Molecular Formula	C44H35BO2
Molecular Weight	606.56 g/mol
Synonyms	2-(9,10-Bis(2-naphthyl)anthracen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 2-(9,10-Di-2-naphthylanthracen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 9,10-Bis(2-naphthyl)anthracene-2-boronic acid pinacol ester; DNAA-BPin; Anthracene boronic ester derivative; OLED intermediate 624744-67-8
EINECS	Contact for details

Quality Control

Our 2-(9,10-Di(Naphthalen-2-Yl)Anthracen-2-Yl)-4,4,5,5-Tetramethyl-1,3,2-Dioxaborolane is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity, critical for electronic applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We support customer-specific analytical requirements and compliance with relevant material safety and quality standards for the electronics industry.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry 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) when opened for prolonged periods to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
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.