Description

3,6-Bis(5-Bromothiophen-2-Yl)-2,5-Bis(2-Octyldodecyl)Pyrrolo[3,4-C]Pyrrole-1,4(2H,5H)-Dione is a high-performance organic semiconductor material belonging to the diketopyrrolopyrrole (DPP) family. This compound is engineered for its exceptional charge-carrier mobility and tunable optoelectronic properties, making it a cornerstone for advanced electronic applications. It is primarily sought by researchers and manufacturers in the organic electronics sector for developing next-generation devices.

Application

• Organic Field-Effect Transistors (OFETs): As a key p-type or ambipolar semiconductor material for high-mobility, solution-processable transistors.
• Organic Photovoltaics (OPVs / Solar Cells): Used as an electron donor or acceptor material in the active layer of bulk heterojunction solar cells to enhance light absorption and power conversion efficiency.
• Organic Light-Emitting Diodes (OLEDs): Employed in the emissive or charge transport layers to improve device efficiency, stability, and color purity.
• Chemical Sensors: Utilized in the fabrication of sensitive and selective chemiresistive or electrochemical sensors due to its responsive electronic structure.
• Research & Development: Serves as a critical building block for synthesizing novel conjugated polymers and small molecules in academic and industrial R&D laboratories.
• Printed Electronics: Ideal for inkjet printing, roll-to-roll processing, and other scalable fabrication techniques for flexible and wearable electronics.

Basic Information

Product Name	3,6-Bis(5-Bromothiophen-2-Yl)-2,5-Bis(2-Octyldodecyl)Pyrrolo[3,4-C]Pyrrole-1,4(2H,5H)-Dione
CAS No.	1260685-63-9
Molecular Formula	C54H78Br2N2O2S2
Molecular Weight	1006.14 g/mol
Synonyms	DPP-Th-Br; 2,5-Bis(2-octyldodecyl)-3,6-bis(5-bromothiophen-2-yl)pyrrolo[3,4-c]pyrrole-1,4-dione; 3,6-bis(5-bromo-2-thienyl)-2,5-bis(2-octyldodecyl)-2,5-dihydro-pyrrolo[3,4-c]pyrrole-1,4-dione; Brominated DPP derivative; DPP-based semiconductor; DPP(BrTh)2
EINECS	Contact for details

Quality Control

Every batch of our 3,6-Bis(5-Bromothiophen-2-Yl)-2,5-Bis(2-Octyldodecyl)Pyrrolo[3,4-C]Pyrrole-1,4(2H,5H)-Dione is synthesized and purified under controlled conditions to ensure high purity and batch-to-batch consistency, critical for reproducible device performance. Our products undergo rigorous quality testing, including NMR, HPLC, and elemental analysis, to ensure compliance with stringent R&D and pre-commercial material standards. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and key specifications is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). The compound is light-sensitive and should be handled under an inert atmosphere when possible for long-term stability. Keep away from strong oxidizers.

Specification

Item	Specification
Appearance	Dark red to purple solid
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Residual Solvents (GC)	Meets ICH guidelines
Elemental Analysis (Br)	Conforms to theoretical value

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