Description

N,N'-Bis[5-(Benzoylamino)Anthraquinon-1-Yl]Thiophene-2,5-Dicarboxamide is a high-purity, complex organic dye intermediate characterized by its anthraquinone and thiophene-based molecular architecture. This compound is engineered to deliver exceptional color strength and thermal stability, making it a critical component for advanced colorant systems. It is primarily utilized by manufacturers in the specialty dyes and pigments, high-performance plastics, and advanced material science sectors seeking to develop products with superior performance characteristics.

Application

• High-Performance Pigments (HPP): As a key intermediate in the synthesis of complex organic pigments offering superior weatherfastness, chemical resistance, and color purity for automotive and industrial coatings.
• Specialty Dyes for Polymers: For coloring engineering plastics, fibers, and films where high-temperature processing stability and color consistency are paramount.
• Functional Materials: Potential use in the development of organic semiconductors, photoconductive materials, or non-linear optical (NLO) materials due to its extended conjugated pi-system.
• Liquid Crystal Displays (LCDs): As a dichroic dye or a color filter component in display technologies, leveraging its specific light-absorption properties.
• Research & Development: Serving as a building block for novel chromophores and fluorophores in academic and industrial R&D laboratories.
• Security Inks: Utilization in anti-counterfeiting inks and security markings where specific, difficult-to-replicate optical properties are required.

Basic Information

Product Name	N,N'-Bis[5-(Benzoylamino)Anthraquinon-1-Yl]Thiophene-2,5-Dicarboxamide
CAS No.	89923-47-7
Molecular Formula	C58H34N6O8S
Molecular Weight	975.02 g/mol
Synonyms	Thiophene-2,5-dicarboxamide, N,N'-bis[5-(benzoylamino)-9,10-dihydro-9,10-dioxo-1-anthracenyl]-; 2,5-Thiophenedicarboxamide, N,N'-bis[5-(benzoylamino)-1-anthraquinonyl]-; 89923-47-7; N,N'-Bis[5-(benzamido)anthraquinon-1-yl]thiophene-2,5-dicarboxamide; Anthraquinone-thiophene dicarboxamide derivative; Pigment Intermediate 89923-47-7; Complex Anthraquinone Dye Intermediate
EINECS	Contact for details

Quality Control

Our production of N,N'-Bis[5-(Benzoylamino)Anthraquinon-1-Yl]Thiophene-2,5-Dicarboxamide adheres to stringent quality management protocols to ensure batch-to-batch consistency and purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity assay and spectroscopic identification (IR, NMR). A detailed Certificate of Analysis (COA) documenting all test results is provided with every shipment 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. For long-term storage, consider an inert atmosphere to preserve product integrity.

Specification

Item	Specification
Appearance	Dark colored powder or crystals
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
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.