Description

5,6,11,12-Tetrachlorotetracene is a polycyclic aromatic hydrocarbon derivative where four chlorine atoms are strategically substituted on the tetracene backbone. This specific halogenation pattern is critical for modifying the electronic and photophysical properties of the organic semiconductor core. It is primarily sought after by researchers and developers in advanced material science for creating novel organic electronic components. The compound serves as a key synthetic intermediate and functional material in cutting-edge applications.

Application

• Organic Semiconductor Development: Acts as a precursor or dopant for tuning the charge transport properties in organic field-effect transistors (OFETs) and thin-film transistors (TFTs).
• Photovoltaic Research: Investigated as an electron-accepting or electron-donating material in the active layers of organic solar cells (OSCs) and perovskite solar cells.
• Light-Emitting Diodes (OLEDs/PLEDs): Used in the synthesis of emissive or charge-transport layers to achieve specific color emission and improve device efficiency.
• Chemical Synthesis: Serves as a versatile building block for the preparation of more complex chlorinated polyaromatic compounds and dyes via further functionalization.
• Non-Linear Optical Materials: Explored for its potential in photonic applications due to the extended π-conjugation system altered by chlorine substituents.
• Academic & Industrial R&D: A valuable reference standard and research chemical for studying structure-property relationships in conjugated molecules.

Basic Information

Product Name	5,6,11,12-Tetrachlorotetracene
CAS No.	62409-66-9
Molecular Formula	C₁₈H₈Cl₄
Molecular Weight	374.07 g/mol
Synonyms	Tetrachlorotetracene; 5,6,11,12-Tetrachloronaphthacene; Naphthacene, 5,6,11,12-tetrachloro-; 5,6,11,12-Tetrachlorotetracene (principal name)
EINECS	Contact for details

Quality Control

Every batch of 5,6,11,12-Tetrachlorotetracene is subjected to rigorous analytical testing to ensure identity, purity, and consistency. Our standard quality protocol aligns with research and development grade requirements, focusing on precise chromatographic and spectroscopic verification. A comprehensive Certificate of Analysis (COA) detailing purity, impurity profile, and physical characteristics is provided with each shipment to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residue on Ignition	< 0.1%

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