Description

3,6-Bis(5-Bromo-2-Thienyl)-2,5-Bis(2-Ethylhexyl)-2,5-Dihydropyrrolo[3,4-C]Pyrrole-1,4-Dione is a high-performance diketopyrrolopyrrole (DPP) derivative, a critical organic semiconductor building block prized for its excellent optoelectronic properties. This compound matters for its role in enabling the next generation of organic electronic devices, offering superior charge carrier mobility and tunable absorption characteristics. It is essential for researchers and manufacturers in the fields of organic photovoltaics (OPVs), organic field-effect transistors (OFETs), and organic light-emitting diodes (OLEDs) who require high-purity, functional materials for advanced material synthesis.

Application

• Organic Photovoltaic (OPV) Cells: Serves as a key electron-accepting or donor-acceptor copolymer component for high-efficiency solar cell active layers.
• Organic Field-Effect Transistors (OFETs): Used as a semiconductor material in the fabrication of high-mobility p-type or ambipolar transistors for flexible electronics.
• Organic Light-Emitting Diodes (OLEDs): Functions as a dopant or host material in emissive layers to achieve specific color purity and enhanced device efficiency.
• Chemical Synthesis & Material Science: Acts as a versatile precursor or intermediate for synthesizing more complex conjugated polymers and small molecules.
• Photodetectors and Sensors: Employed in the development of sensitive organic photodetectors and chemical sensors due to its strong light-absorbing properties.
• Academic and Industrial R&D: A fundamental material for research into structure-property relationships in organic semiconductors.

Basic Information

Product Name	3,6-Bis(5-Bromo-2-Thienyl)-2,5-Bis(2-Ethylhexyl)-2,5-Dihydropyrrolo[3,4-C]Pyrrole-1,4-Dione
CAS No.	1000623-95-9
Molecular Formula	C34H38Br2N2O2S2
Molecular Weight	730.61 g/mol
Synonyms	DPP-Br2 Thienyl; 2,5-Bis(2-ethylhexyl)-3,6-bis(5-bromothiophen-2-yl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione; 3,6-Bis(5-bromothien-2-yl)-2,5-bis(2-ethylhexyl)pyrrolo[3,4-c]pyrrole-1,4-dione; Brominated DPP derivative; DPP(2ThBr)2; 1,4-Diketo-3,6-bis(5-bromo-2-thienyl)-2,5-bis(2-ethylhexyl)pyrrolo[3,4-c]pyrrole
EINECS	Contact for details

Quality Control

Our 3,6-Bis(5-Bromo-2-Thienyl)-2,5-Bis(2-Ethylhexyl)-2,5-Dihydropyrrolo[3,4-C]Pyrrole-1,4-Dione is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity, essential for sensitive optoelectronic applications. All products undergo rigorous analytical testing, including HPLC, NMR, and elemental analysis, to verify identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your R&D and quality assurance processes.

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 (store away from light). For long-term storage, consider storing under an inert atmosphere to prevent potential degradation.

Specification

Item	Specification
Appearance	Dark red to purple solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Meets ICH guidelines

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