Description

Anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetrone is a high-performance, polycyclic aromatic organic pigment and functional material. This compound matters for its exceptional thermal stability, chemical resistance, and intense coloration properties, making it a critical component in advanced material science. It is primarily needed by manufacturers in the pigments and dyes, high-performance plastics, electronic materials, and specialty coatings industries seeking durable and reliable colorants.

Application

• High-Performance Pigments: Used as a key colorant for plastics (e.g., engineering resins), fibers, and automotive coatings requiring excellent lightfastness and heat stability.
• Electronic and Optoelectronic Materials: Serves as an organic semiconductor or charge-transport material in devices such as organic photovoltaics (OPVs) and organic light-emitting diodes (OLEDs).
• Specialty Inks and Coatings: Formulated into inks for security printing, outdoor signage, and industrial coatings where durability and color permanence are critical.
• Nucleating Agent / Additive: Can act as a nucleating agent to modify the crystallization behavior and improve the mechanical properties of polymers.
• Research & Development: Employed as a building block or intermediate in synthetic organic chemistry and materials science research.

Basic Information

Product Name	Anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetrone
CAS No.	112100-07-9
Molecular Formula	C24H8N2O4
Molecular Weight	388.33 g/mol
Synonyms	Perylene Tetracarboxylic Diimide (PTCDI); 3,4,9,10-Perylenetetracarboxylic Diimide; PTCDI; Perylene Diimide; Perylenetetracarboxylic Diimide; Pigment Red 224 (C.I. 71127); Vat Red 23; N,N'-Dihydro-3,4,9,10-perylenetetracarboxylic Diimide
EINECS	Contact for details

Quality Control

Our production of Anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetrone adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and spectrophotometry for color value, to ensure consistency and performance. Certificates of Analysis (COA) documenting key specifications are provided with each shipment to guarantee compliance with your technical requirements.

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 incompatible materials such as strong oxidizing agents. The product is light-sensitive and should be stored away from direct light exposure.

Specification

Item	Specification
Appearance	Dark red to reddish-brown powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Ash Content	≤ 0.2%
Particle Size (D50)	Contact for details

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