Description

Dibenzo[B,K]Chrysene CAS NO 217-54-9 is a high-purity polycyclic aromatic hydrocarbon (PAH) compound of significant interest in advanced materials and chemical research. This compound serves as a critical building block and model system for studying photophysical properties and electronic behaviors. It is primarily sought by researchers and developers in the fields of organic electronics, photonics, and materials science. Its well-defined structure makes it valuable for synthesizing novel materials and for use as a reference standard in analytical chemistry.

Application

• Organic Light-Emitting Diodes (OLEDs): Used as a core component or dopant in the emissive layer for research into blue-emitting materials.
• Photoconductors and Photovoltaic Research: Investigated for its charge transport properties in the development of organic solar cells and photodetectors.
• Chemical Reference Standard: Serves as a high-purity analytical standard for calibrating instruments and quantifying PAHs in environmental, food, and industrial samples.
• Advanced Material Synthesis: Acts as a precursor or rigid backbone in the synthesis of complex organic semiconductors and liquid crystals.
• Fluorescence and Spectroscopy Studies: Employed in fundamental research to understand fluorescence quenching, energy transfer, and photodegradation mechanisms.
• Polymer Science: Incorporated into polymers to modify thermal stability, optical properties, and electronic characteristics.

Basic Information

Product Name	Dibenzo[B,K]Chrysene
CAS No.	217-54-9
Molecular Formula	C24H14
Molecular Weight	302.37 g/mol
Synonyms	Dibenzo[b,k]chrysene; 1,2:3,4:5,6:7,8-Tetrabenzonaphthalene; Benzo[10,11]chrysene[2,3-a]acephenanthrylene; NSC 89285; DB[a,k]C; 1,2,3,4-Dibenzochrysene
EINECS	Contact for details

Quality Control

Every batch of Dibenzo[B,K]Chrysene is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the product meets the high-purity requirements for research and development applications. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is supplied with each shipment, confirming compliance with specified standards.

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). Keep away from strong acids and incompatible organic solvents. For long-term storage under an inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.