Description

N,N'-Bis(9,10-Dihydro-9,10-Dioxo-1-Anthryl)Isophthaldiamide is a high-purity, specialized organic pigment and dye intermediate derived from anthraquinone and phthalic acid structures. This compound matters for its role in producing vivid, stable colors and advanced functional materials, offering excellent thermal and light stability for demanding applications. It is primarily needed by manufacturers in the pigments and dyes, advanced polymers, and specialty chemical synthesis industries seeking performance additives.

Application

• High-Performance Pigments & Dyes: A key intermediate for synthesizing anthraquinone-based pigments, imparting brilliant reds and violets with superior lightfastness for automotive coatings, plastics, and inks.
• Functional Polymer Additives: Used in the production of specialty polymers and engineering plastics to enhance UV stability and thermal resistance.
• Organic Semiconductor Research: Serves as a building block in the development of organic electronic materials, such as those for OLEDs and photovoltaics, due to its conjugated system.
• Liquid Crystal Displays (LCDs): Employed in the synthesis of color filters and alignment layers for display technologies.
• Analytical Chemistry & Sensors: Can be utilized as a chromogenic reagent or a core structure in chemosensors for ion detection.
• Specialty Chemical Synthesis: Acts as a versatile intermediate for creating complex molecules in pharmaceutical and agrochemical research.

Basic Information

Product Name	N,N'-Bis(9,10-Dihydro-9,10-Dioxo-1-Anthryl)Isophthaldiamide
CAS No.	3627-47-2
Molecular Formula	C42H22N2O6
Molecular Weight	650.64 g/mol
Synonyms	1,5-Bis(1-anthraquinonylamino)benzene-3-carboxamide; Isophthaldiamide, N,N'-bis(1-anthraquinonyl)-; N,N'-Bis(1-anthraquinonyl)isophthalamide; 1,5-Di(1-anthraquinonylamino)isophthalamide; Anthraquinone Derivative 3627-47-2; Pigment Orange 60 Intermediate; CI 68420 Related Compound
EINECS	Contact for details

Quality Control

Our production of N,N'-Bis(9,10-Dihydro-9,10-Dioxo-1-Anthryl)Isophthaldiamide adheres to strict quality management protocols. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure consistency and compliance with customer specifications. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	Orange to Red Powder
Identification (IR)	Conforms to Structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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