Description

2,5-Dihydro-3,6-Bis[3(Or 4)-Methylphenyl]-Pyrrolo[3,4-C] Pyrrole-1,4-Dione is a high-performance diketopyrrolopyrrole (DPP) derivative, a class of organic pigments and semiconductors renowned for their exceptional color strength and electronic properties. This compound matters for its ability to deliver vivid, durable coloration and its utility in advanced optoelectronic materials. It is primarily needed by manufacturers in the pigments, dyes, and organic electronics industries seeking reliable, high-purity intermediates.

Application

• High-Performance Organic Pigments: As a key intermediate for producing vivid red, orange, and violet pigments with excellent lightfastness and weather resistance for automotive coatings, industrial paints, and plastics.
• Organic Photovoltaics (OPVs): As an electron-accepting or donor material in the active layer of solar cells due to its strong light absorption and charge transport characteristics.
• Organic Field-Effect Transistors (OFETs): Utilized as a semiconducting layer to enable high charge carrier mobility in flexible electronic circuits and displays.
• Digital Printing Inks: For formulating advanced inkjet and toner inks requiring intense color saturation and stability.
• Optical Sensors: Employed in the development of chemical sensors where its photophysical properties change upon interaction with specific analytes.
• Research & Development: Serving as a crucial building block in academic and industrial R&D for novel organic electronic materials and dyes.

Basic Information

Product Name	2,5-Dihydro-3,6-Bis[3(Or 4)-Methylphenyl]-Pyrrolo[3,4-C] Pyrrole-1,4-Dione
CAS No.	330815-96-8
Molecular Formula	C26H20N2O2
Molecular Weight	392.45 g/mol
Synonyms	DPP Derivative; 3,6-Bis(methylphenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione; Diketopyrrolopyrrole derivative; DPP-CH3; 330815-96-8; 2,5-Dihydro-3,6-bis(3-methylphenyl)pyrrolo[3,4-c]pyrrole-1,4-dione (isomer); 2,5-Dihydro-3,6-bis(4-methylphenyl)pyrrolo[3,4-c]pyrrole-1,4-dione (isomer)
EINECS	Contact for details

Quality Control

Our 2,5-Dihydro-3,6-Bis[3(Or 4)-Methylphenyl]-Pyrrolo[3,4-C] Pyrrole-1,4-Dione is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and batch-to-batch consistency suitable for demanding applications in pigments and electronics. Comprehensive Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). The compound is light-sensitive (store away from light). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Red to violet crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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