Description

2,5-Bis(2-(2-(2-Methoxyethoxy)ethoxy)ethyl)-3,6-di(thiophen-2-yl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione is a high-performance organic semiconductor material belonging to the diketopyrrolopyrrole (DPP) class. This compound matters for its exceptional optoelectronic properties, including strong light absorption and high charge carrier mobility, making it a cornerstone for advanced electronic applications. It is primarily needed by R&D and manufacturing teams in the organic electronics and advanced materials sectors.

Application

• As a key electron donor material in the active layer of organic photovoltaic (OPV) cells and solar modules.
• As a semiconducting polymer precursor for the synthesis of high-mobility conjugated polymers used in organic field-effect transistors (OFETs).
• In the development of near-infrared (NIR) sensors and photodetectors due to its favorable absorption profile.
• As a functional dye and pigment intermediate for high-performance, lightfast colorants.
• For research into flexible and printed electronics, including wearable devices and display backplanes.
• As a model compound in academic and industrial research for studying structure-property relationships in organic semiconductors.

Basic Information

Product Name	2,5-Bis(2-(2-(2-Methoxyethoxy)ethoxy)ethyl)-3,6-di(thiophen-2-yl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione
CAS No.	1296131-04-8
Molecular Formula	C36H44N2O8S2
Molecular Weight	704.87 g/mol
Synonyms	DPP(T2E3)2; 2,5-Bis[2-[2-(2-methoxyethoxy)ethoxy]ethyl]-3,6-di-2-thienyl-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione; DPP derivative with triethylene glycol mono methyl ether side chains; Thiophene-DPP derivative; Organic semiconductor DPP; Diketopyrrolopyrrole monomer; OPV/OFET building block
EINECS	Contact for details

Quality Control

Our 2,5-Bis(2-(2-(2-Methoxyethoxy)ethoxy)ethyl)-3,6-di(thiophen-2-yl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity, critical for electronic performance. Each lot is supported by a comprehensive Certificate of Analysis (COA) detailing key parameters such as purity, identity, and impurity profiles. We adhere to relevant industry standards for specialty chemical manufacturing, and custom purity grades or analytical reports can be provided to meet specific R&D or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). This material is light-sensitive; prolonged exposure to light should be avoided to prevent potential degradation. Keep the container tightly sealed in a dry environment to minimize moisture uptake.

Specification

Item	Specification
Appearance	Dark red to purple solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	< 20 ppm
Moisture Content (KF)	< 0.5%

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