Description

4,4,5,5-Tetramethyl-2-(10-(Naphthalen-1-Yl)Anthracen-9-Yl)-1,3,2-Dioxaborolane is a high-purity, advanced organic electronic material belonging to the class of anthracene-based boronic esters. This compound is valued for its exceptional photophysical properties and serves as a critical building block in the synthesis of novel organic semiconductors. It is primarily sought after by R&D and production teams in the organic light-emitting diode (OLED) and organic photovoltaic (OPV) sectors for developing next-generation display and energy-harvesting technologies.

Application

• OLED Emitter Synthesis: A key precursor for manufacturing high-efficiency blue or deep-blue fluorescent or phosphorescent emitters used in display screens and lighting panels.
• Organic Photovoltaic (OPV) Materials: Used in the development of electron donor or acceptor materials for solar cells, contributing to improved power conversion efficiency.
• Organic Field-Effect Transistors (OFETs): Serves as an intermediate for creating high-mobility semiconducting polymers or small molecules for flexible electronics.
• Chemical Sensing & Imaging: Utilized in the design of fluorescent probes and sensors due to its tunable emission properties from the extended anthracene-naphthalene core.
• Academic & Industrial R&D: A vital reagent for exploring new conjugated systems and studying structure-property relationships in materials science.
• Cross-Coupling Reactions: Functions as a stable boronic ester reagent in Suzuki-Miyaura cross-coupling reactions to construct complex π-conjugated architectures.

Basic Information

Product Name	4,4,5,5-Tetramethyl-2-(10-(Naphthalen-1-Yl)Anthracen-9-Yl)-1,3,2-Dioxaborolane
CAS No.	1149804-35-2
Molecular Formula	C34H31BO2
Molecular Weight	482.42 g/mol
Synonyms	10-(1-Naphthyl)anthracen-9-yl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 9-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-10-(naphthalen-1-yl)anthracene; 1,3,2-Dioxaborolane, 2-[10-(1-naphthalenyl)-9-anthracenyl]-4,4,5,5-tetramethyl-; Naphthalene-anthracene boronic ester; PINAB-Anthracene derivative; OLED/OPV Boron Intermediate
EINECS	Contact for details

Quality Control

Every batch of our 4,4,5,5-Tetramethyl-2-(10-(Naphthalen-1-Yl)Anthracen-9-Yl)-1,3,2-Dioxaborolane undergoes rigorous analytical testing to ensure it meets the stringent purity requirements for electronic-grade materials. Our quality assurance protocols are designed to guarantee batch-to-batch consistency and performance reliability in your applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with each shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (argon or nitrogen) when not in use to prevent degradation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (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.