Description

N,N'-Di-Phenyl-Perylene-Tetracarbonic Acid, Diamide is a high-purity, specialized perylene derivative with a distinctive molecular structure. This compound is valued for its exceptional photophysical and electronic properties, making it a critical functional material in advanced technology sectors. It is primarily sought after by manufacturers and researchers in the organic electronics, photovoltaics, and high-performance pigment industries for developing next-generation devices and coatings.

Application

• Organic Photovoltaic (OPV) Cells: Used as an electron acceptor or n-type semiconductor material in the active layer to enhance light absorption and charge transport efficiency.
• Organic Light-Emitting Diodes (OLEDs): Serves as a key component in emissive or electron-transport layers due to its high fluorescence quantum yield and stability.
• High-Performance Pigments and Dyes: Acts as a core structure for producing vivid, highly stable red and maroon pigments for automotive coatings, plastics, and inks.
• Photoconductors and Xerography: Employed in the charge-generation layers of photocopiers and laser printers.
• Chemical Sensors: Utilized in the development of fluorescent sensors for detecting specific ions or molecules based on its solvatochromic properties.
• Research & Development: Serves as a building block or intermediate in synthetic chemistry for creating novel polycyclic aromatic compounds.

Basic Information

Product Name	N,N'-Di-Phenyl-Perylene-Tetracarbonic Acid, Diamide
CAS No.	128-65-4
Molecular Formula	C₄₀H₂₂N₂O₄
Molecular Weight	594.62 g/mol
Synonyms	Perylene-3,4,9,10-tetracarboxylic acid diimide, N,N'-diphenyl-; N,N'-Diphenylperylene-3,4,9,10-tetracarboxydiimide; PTCDI-Ph; DPP; Diphenyl Perylene Diimide; 1H,5H-Perylo[3,4,9,10-tetracarboxylic acid diimide, N,N'-diphenyl-; N,N'-Diphenylperylenetetracarboxylic Diimide; CI 71135
EINECS	204-896-7

Quality Control

Our N,N'-Di-Phenyl-Perylene-Tetracarbonic Acid, Diamide is produced under stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and elemental analysis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and R&D documentation.

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). Keep away from heat sources and incompatible materials. The product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Dark red to maroon powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition (Sulfated Ash)	≤ 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.