Description

Rubrene CAS NO 517-51-1 is a highly fluorescent, polycyclic aromatic hydrocarbon renowned for its exceptional performance as an organic semiconductor material. Its unique electronic properties make it a cornerstone material for advanced research and development in next-generation electronics. This compound is critically important for manufacturers and R&D teams in the organic light-emitting diode (OLED), organic field-effect transistor (OFET), and organic photovoltaic (OPV) sectors seeking high-performance p-type semiconductors.

Application

• As a key p-type semiconductor material in the fabrication of organic field-effect transistors (OFETs).
• As a highly efficient host or dopant emitter material in organic light-emitting diodes (OLEDs) for displays and lighting.
• In fundamental academic and industrial research on charge transport mechanisms in organic electronics.
• As a model compound for studying singlet fission, a process with potential to enhance solar cell efficiency.
• In the development of organic photovoltaic (OPV) cells and sensors due to its photoconductive properties.
• For use in laser dyes and other photonic applications requiring strong fluorescence.

Basic Information

Product Name	Rubrene
CAS No.	517-51-1
Molecular Formula	C42H28
Molecular Weight	532.67 g/mol
Synonyms	5,6,11,12-Tetraphenylnaphthacene; 5,6,11,12-Tetraphenyltetracene; Rubrene (technical grade); Naphthacene, 5,6,11,12-tetraphenyl-; NSC 89266; Benzo[rst]phenanthro[10,1,2-cde]pentaphene; CI 56200
EINECS	208-241-0

Quality Control

Our Rubrene is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity, essential for electronic applications. Each lot is analyzed using advanced techniques including HPLC, NMR, and elemental analysis to verify identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and R&D documentation.

Storage

Preserve in a tightly closed container, protected from light. Due to its light-sensitive and easily oxidized nature, long-term storage is recommended under an inert atmosphere (argon or nitrogen) at a controlled room temperature (15-25°C) in a cool, dry place. Minimize exposure to air and moisture to preserve material integrity.

Specification

Item	Specification
Appearance	Orange to red crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (Standard Grade)
Purity (HPLC)	≥ 99.0% / 99.5% (High Purity Grade)
Melting Point	315 - 325 °C

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