Description

5,12-Bis(Phenylethynyl)Naphthacene is a high-purity, specialized organic compound belonging to the class of acene derivatives. This compound is valued for its unique photophysical and electronic properties, making it a critical material for advanced research and development. It is primarily sought after by researchers and manufacturers in the fields of organic electronics and material science, where precise molecular structure is paramount.

Application

• As a key organic semiconductor material in the development of OLEDs (Organic Light-Emitting Diodes) and OFETs (Organic Field-Effect Transistors).
• As a fluorescent dopant or host material in the fabrication of high-efficiency electroluminescent devices.
• In fundamental academic and industrial research exploring structure-property relationships in π-conjugated systems.
• As a potential component in the synthesis of more complex organic electronic materials and polymers.
• For use in photovoltaic research as an electron donor or acceptor material in organic solar cells.
• In the development of chemical sensors and bio-imaging agents leveraging its fluorescence.

Basic Information

Product Name	5,12-Bis(Phenylethynyl)Naphthacene
CAS No.	18826-29-4
Molecular Formula	C38H22
Molecular Weight	478.58 g/mol
Synonyms	5,12-Bis(phenylethynyl)tetracene; Rubrene derivative; 5,12-Bis(phenylethynyl)benzo[b]phenanthrene; Tetracene, 5,12-bis(phenylethynyl)-; BPEA; BPE-T; 18826-29-4; 5,12-Di(phenylethynyl)tetracene
EINECS	Contact for details

Quality Control

Our 5,12-Bis(Phenylethynyl)Naphthacene is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity, essential for sensitive electronic applications. Each lot undergoes comprehensive analytical characterization, including HPLC, NMR, and mass spectrometry. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and R&D documentation.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) to prevent oxidation and degradation. Keep the container in a cool, dry, and well-ventilated place away from incompatible materials.

Specification

Item	Specification
Appearance	Orange to red crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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