Description

2,5-Dioctyl-3,6-Di(Thiophen-2-Yl)Pyrrolo[3,4-C] Pyrrole-1,4(2H,5H)-Dione is a high-performance diketopyrrolopyrrole (DPP) derivative, a critical class of organic pigments and semiconductors. This compound matters for its exceptional light absorption, charge transport properties, and thermal stability, making it a cornerstone material for advanced optoelectronic applications. It is primarily needed by manufacturers in the organic electronics, specialty pigments, and advanced materials research sectors.

Application

• Organic Photovoltaics (OPVs): As a key electron donor or acceptor material in the active layer of high-efficiency solar cells.
• Organic Field-Effect Transistors (OFETs): For use as a semiconducting channel material due to its excellent hole or electron mobility.
• Organic Light-Emitting Diodes (OLEDs): As a host or dopant material in emissive layers for displays and lighting.
• High-Performance Pigments: Imparts brilliant, durable red and near-infrared colors for automotive coatings, plastics, and inks.
• Photodetectors and Sensors: Utilized in the fabrication of sensitive optical and chemical detection devices.
• Research & Development: Serves as a building block for synthesizing novel conjugated polymers and small molecules for material science exploration.

Basic Information

Product Name	2,5-Dioctyl-3,6-Di(Thiophen-2-Yl)Pyrrolo[3,4-C] Pyrrole-1,4(2H,5H)-Dione
CAS No.	1057401-08-7
Molecular Formula	C34H42N2O2S2
Molecular Weight	574.83 g/mol
Synonyms	2,5-Dioctyl-3,6-di(2-thienyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione; DPP-Th-Octyl; Thiophene-DPP derivative; 3,6-Bis(2-thienyl)-2,5-dioctylpyrrolo[3,4-c]pyrrole-1,4-dione; Diketopyrrolopyrrole-thiophene copolymer precursor; DPP-based semiconductor; DPP(T)2Octyl; 1057401-08-7
EINECS	Contact for details

Quality Control

Our 2,5-Dioctyl-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 for demanding electronic and pigment applications. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and elemental analysis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and key performance indicators is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The container should be kept in a well-ventilated area and protected from moisture ingress.

Specification

Item	Specification
Appearance	Dark red to violet crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm
Solubility	Soluble in common chlorinated and aromatic solvents

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