Description

N,N'-Bis[5-(Benzoylamino)-9,10-Dihydro-9,10-Dioxo-1-Anthryl]Terephthaldiamide is a high-purity, complex organic pigment intermediate. This compound is valued for its role in synthesizing high-performance pigments and dyes, offering excellent color fastness and thermal stability. It is primarily required by manufacturers in the specialty chemicals sector for advanced applications in coatings, plastics, and high-value inks. Our supply ensures consistent quality and reliable material traceability for industrial and research use.

Application

• High-Performance Pigment Synthesis: A key intermediate for producing anthraquinone-based pigments with superior durability and color properties.
• Specialty Dyes for Plastics: Used in the manufacture of dyes that provide vibrant, stable coloration for engineering plastics and polymers.
• Advanced Industrial Coatings: Imparts enhanced weather resistance and color retention in automotive, aerospace, and architectural coatings.
• Functional Material Research: Serves as a building block in R&D for organic semiconductors, photoconductors, and other electronic materials.
• Printing Inks: Employed in the formulation of high-quality inks for security printing and specialty packaging requiring fade resistance.

Basic Information

Product Name	N,N'-Bis[5-(Benzoylamino)-9,10-Dihydro-9,10-Dioxo-1-Anthryl]Terephthaldiamide
CAS No.	6417-50-1
Molecular Formula	C58H32N4O8
Molecular Weight	912.90 g/mol
Synonyms	Pigment Red 177 Intermediate; 1,4-Bis[(5-benzamido-9,10-dihydro-9,10-dioxo-1-anthryl)carbamoyl]benzene; Terephthalic Acid Bis(5-benzamido-1-anthraquinonyl) Diamide; CI 65300 Intermediate; Anthraquinone Pigment Precursor; N,N'-Terephthaloylbis(5-benzamido-1-aminoanthraquinone); 6417-50-1; Bis[5-(benzoylamino)-9,10-dihydro-9,10-dioxo-1-anthracenyl]terephthalamide
EINECS	Contact for details

Quality Control

Our production of N,N'-Bis[5-(Benzoylamino)-9,10-Dihydro-9,10-Dioxo-1-Anthryl]Terephthaldiamide adheres to strict quality management protocols. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications and industry standards. Certificates of Analysis (COA) with full traceability are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials and sources of ignition. Due to its light-sensitive nature, containers should be opaque or stored in darkness.

Specification

Item	Specification
Appearance	Reddish-brown to dark brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.