Description

1,4-Bis(4-Carbamoylanilino)-9,10-Anthraquinone is a specialized anthraquinone derivative, a high-value intermediate known for its distinct chromophoric properties. This compound is critical for synthesizing advanced colorants and functional dyes with tailored performance characteristics. It is primarily required by manufacturers in the specialty chemicals, high-performance pigments, and advanced materials sectors seeking precise molecular structures for niche applications.

Application

• Specialty Dye & Pigment Intermediate: A key precursor for synthesizing high-performance, heat-stable anthraquinone dyes and pigments.
• Functional Material Synthesis: Used in the development of organic semiconductors, photoconductive materials, and other electronic chemicals due to its conjugated quinone structure.
• Research & Development: Serves as a building block in academic and industrial R&D for novel chromophores and photoactive compounds.
• Liquid Crystal Displays (LCDs): Potential application in the synthesis of dyes for color filters in display technologies.
• Analytical Chemistry: May be employed as a standard or reagent in specific chromatographic or spectroscopic methods.

Basic Information

Product Name	1,4-Bis(4-Carbamoylanilino)-9,10-Anthraquinone
CAS No.	110927-96-3
Molecular Formula	C28H20N4O4
Molecular Weight	476.48 g/mol
Synonyms	1,4-Bis[(4-aminocarbonyl)anilino]anthraquinone; 1,4-Bis(4-aminobenzamido)anthraquinone; 9,10-Anthracenedione, 1,4-bis[(4-aminocarbonyl)phenyl]amino]-; CI 61520 (related class); Anthraquinone, 1,4-bis(4-carbamoylanilino)-; 1,4-Di(4-carbamoylanilino)anthraquinone
EINECS	Contact for details

Quality Control

Our production of 1,4-Bis(4-Carbamoylanilino)-9,10-Anthraquinone adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment 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 a controlled room temperature (15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, handling should be conducted under appropriate conditions to preserve stability.

Specification

Item	Specification
Appearance	Dark colored powder or crystals
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residual Solvents (GC)	Meets ICH guidelines

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