Description

2,8-Dimethylanthra[2,3-B:7,6-B']Dithiophene (Purified By Sublimation) is a high-purity, polycyclic aromatic organic semiconductor material. Its value lies in its precisely defined molecular structure and exceptional purity, achieved through sublimation purification, which is critical for consistent electronic performance. This compound is essential for researchers and manufacturers in the fields of organic electronics and advanced materials science.

Application

• As a key building block (monomer) in the synthesis of novel organic semiconductors for electronic devices.
• As a p-type semiconductor material in the development of Organic Field-Effect Transistors (OFETs).
• As an active layer component in organic photovoltaic (OPV) cells and solar panels.
• In the research and production of organic light-emitting diodes (OLEDs) for displays and lighting.
• As a high-performance charge transport material in various optoelectronic applications.
• For fundamental academic research in conjugated organic molecules and their photophysical properties.

Basic Information

Product Name	2,8-Dimethylanthra[2,3-B:7,6-B']Dithiophene (Purified By Sublimation)
CAS No.	1392416-39-5
Molecular Formula	C22H14S2
Molecular Weight	342.48 g/mol
Synonyms	2,8-Dimethylanthra[2,3-b:7,6-b']dithiophene; Anthra[2,3-b:7,6-b']dithiophene, 2,8-dimethyl-; DMADT; 2,8-Dimethyl-anthra[2,3-b:7,6-b']dithiophene; Purified 2,8-Dimethylanthradithiophene; High-purity ADT derivative; Organic semiconductor monomer CAS 1392416-39-5
EINECS	Contact for details

Quality Control

Every batch of our 2,8-Dimethylanthra[2,3-B:7,6-B']Dithiophene is purified via sublimation and undergoes rigorous analytical testing to ensure it meets the stringent purity requirements for electronic-grade materials. Our quality assurance process is designed to guarantee batch-to-batch consistency and performance reliability. Certificates of Analysis (COA) with detailed chromatographic data are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). The product is light-sensitive and should be handled under an inert atmosphere when possible to prevent degradation.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.5%
Melting Point	Contact for details
Residue on Ignition	< 0.1%

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