Description

2-(3-3,5-Dichlorophenyl)-2,3-Dihydro-1H-Naphtho[1,8-De][1,3,2]Diazaborinine is a specialized organoboron compound featuring a fused naphthalene-diazaborinine core, a key structural motif in advanced materials science. This compound is valued for its unique photophysical and electronic properties, making it a critical intermediate for research and development in optoelectronics. It is primarily sought by manufacturers and R&D laboratories in the fields of organic light-emitting diodes (OLEDs), photovoltaic materials, and as a precursor for complex boron-containing ligands.

Application

• OLED Emitter and Host Material Development: Serves as a key building block for creating novel thermally activated delayed fluorescence (TADF) emitters or electron-transport materials in display and lighting technologies.
• Organic Photovoltaic (OPV) Research: Used in the synthesis of electron-accepting or donor-acceptor molecular systems for next-generation solar cells.
• Coordination Chemistry & Catalysis: Acts as a precursor for synthesizing sophisticated boron-dipyrromethene (BODIPY) analogs or N,N-chelating ligands for transition metal catalysts.
• Fluorescent Sensor & Probe Synthesis: Employed in the development of highly sensitive and selective chemical sensors or bio-imaging agents due to its tunable fluorescence.
• Pharmaceutical Intermediate: Potential use in the research phase for creating boron-containing drug candidates, leveraging boron's unique properties in medicinal chemistry.
• Polymer & Material Science: Incorporated into conjugated polymers or porous organic frameworks to modify electronic properties and enhance material performance.

Basic Information

Product Name	2-(3-3,5-Dichlorophenyl)-2,3-Dihydro-1H-Naphtho[1,8-De][1,3,2]Diazaborinine
CAS No.	1159803-65-2
Molecular Formula	C20H12BCl2N2
Molecular Weight	369.04 g/mol
Synonyms	2-(3,5-Dichlorophenyl)-2,3-dihydro-1H-naphtho[1,8-de][1,3,2]diazaborinine; 1H-Naphtho[1,8-de][1,3,2]diazaborinine, 2-(3,5-dichlorophenyl)-2,3-dihydro-; Naphtho[1,8-de]-1,3,2-diazaborinine derivative; BODIPY-related naphthalene-boron complex; Diazaborinine-based fluorophore precursor; Boron-doped polycyclic aromatic compound; Organoboron heterocycle
EINECS	Contact for details

Quality Control

Our production of 2-(3-3,5-Dichlorophenyl)-2,3-Dihydro-1H-Naphtho[1,8-De][1,3,2]Diazaborinine adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for sensitive R&D and manufacturing applications. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are 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 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 (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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