Perylenediimide (PDI) Manufacturer: High-Purity Organic Pigment & Dye for Advanced Applications
Discover the exceptional properties of Perylenediimide (PDI), a key organic compound (CAS: 81-33-4) vital for advanced material applications. As a premier manufacturer and supplier based in China, we provide high-purity PDI renowned for its use as a vibrant pigment and vat dye, offering a rich dark red-purple to bordeaux hue. Explore its potential in cutting-edge technologies like OLEDs and other photoelectric devices.
Get a Quote & SampleUnlocking Advanced Material Performance with Perylenediimide

Perylenediimide (PDI)
As a trusted PDI manufacturer and supplier in China, we offer Perylenediimide (CAS: 81-33-4), a versatile organic compound with a distinct amaranthine uniform powder appearance. Its molecular formula C24H10N2O4 and molecular weight of 390.35 make it ideal for demanding applications. We provide this high-quality material with excellent purity, ensuring reliable performance for your product development needs.
- High Purity Perylenediimide for OLEDs: Our PDI is manufactured to stringent standards, offering excellent purity for use in cutting-edge organic light-emitting diode (OLED) technology.
- Versatile Organic Pigment Supplier: Benefit from our reliable supply chain for Perylenediimide, a key component for vibrant organic pigments and durable vat dyes.
- Competitive PDI Price from China Manufacturer: Access cost-effective solutions without compromising on quality. We are a leading PDI price provider in the global market.
- Free Sample Available for Purchase Inquiry: Contact us to buy PDI and request a free sample to evaluate its suitability for your applications.
Key Advantages of Our Perylenediimide Offering
Exceptional Color Properties
Perylenediimide (PDI) is renowned for its intense dark red-purple to bordeaux color, making it an excellent choice for high-performance organic pigments and vat dyes where vibrant and stable coloration is crucial. Purchase our PDI to achieve superior coloristic results.
Advanced Photoelectric Material Potential
With tunable absorption and emission characteristics, PDI is a critical material for next-generation organic light-emitting diodes (OLEDs) and other photoelectric applications. As a dedicated manufacturer, we ensure the quality required for these high-tech uses.
Reliable and Stable Supply
We are a consistent PDI supplier in China, committed to meeting your production demands with our stable manufacturing processes and efficient logistics. Rely on us for your continuous supply of this essential chemical intermediate.
Diverse Applications of Perylenediimide
Organic Light-Emitting Diodes (OLEDs)
Perylenediimide derivatives are extensively researched as efficient emitters in OLEDs, contributing to vibrant red and deep red displays. Buying PDI from our extensive catalog supports your R&D in this field.
High-Performance Pigments
Used as Pigment Violet 29 (C.I. 71129) and Pigment Brown 26, PDI offers excellent lightfastness and weatherability for demanding pigment applications. Consider our PDI as your primary source for quality organic pigments.
Vat Dyes
Its robust chemical structure makes PDI suitable for use as a vat dye, offering excellent wash and light fastness for textile applications. We are a trusted vat dye intermediate supplier.
Organic Solar Cells (OPVs)
The semiconductor properties of PDI derivatives make them valuable components in organic photovoltaic (OPV) devices for efficient light harvesting. Explore our PDI offerings for your next solar energy project.