Description

Kj Pyr 9 CAS NO 581073-80-5 is a specialized organic compound belonging to the pyrene derivative family, valued for its unique photophysical properties. This high-purity chemical is essential for advanced research and development in materials science and photochemistry. It serves as a critical building block for scientists and engineers in the fields of organic electronics, sensor development, and luminescent materials.

Application

• Organic Light-Emitting Diodes (OLEDs): Used as a dopant or host material in the emissive layer to enhance efficiency and color purity.
• Fluorescent Sensors and Probes: Acts as a core fluorophore for developing sensitive detection systems for ions, gases, or biomolecules.
• Luminescent Materials and Dyes: Serves as a key intermediate in synthesizing advanced dyes for bio-imaging, security inks, and optoelectronic applications.
• Photovoltaic Research: Investigated as a component in organic solar cells for its electron-donating or accepting characteristics.
• Academic and Industrial R&D: A fundamental reagent for studying energy transfer, photophysical processes, and developing novel functional materials.
• Chemical Synthesis: Employed as a versatile intermediate for constructing complex polycyclic aromatic structures with tailored properties.

Basic Information

Product Name	Kj Pyr 9
CAS No.	581073-80-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	KJ Pyr 9; Pyrene derivative KJ Pyr 9; 9-Pyrenyl derivative; Luminescent pyrene compound; Photovoltaic material KJ Pyr 9; OLED intermediate 581073-80-5; Fluorophore KJ Pyr 9
EINECS	Contact for details

Quality Control

Every batch of Kj Pyr 9 is produced and tested under a strict quality management system to ensure consistent high purity and performance. Our products undergo rigorous analytical testing, including HPLC and spectroscopic methods, to confirm identity and quantify impurities. Certificates of Analysis (COA) documenting lot-specific results are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep the container sealed to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	Yellow to orange solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%

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