Description

1,4-Bis(2,3-Epoxypropylamino)-9,10-Anthracenedione is a specialized anthraquinone derivative functionalized with epoxypropylamino groups, offering unique reactivity and chromophoric properties. This compound is valued for its dual functionality, serving as a reactive intermediate for polymer cross-linking and as a precursor for high-performance colorants. It is primarily sought by manufacturers in the advanced polymer, specialty dye, and electronic materials industries for applications requiring precise chemical modification and stable coloration.

Application

• Reactive Dye Intermediate: A key building block for synthesizing high-fastness, fiber-reactive dyes for textiles.
• Epoxy Resin Modifier: Used to introduce anthraquinone chromophores and amino functionality into epoxy systems, enhancing properties for advanced composites.
• Photoconductive Material Synthesis: Serves as a precursor in the development of organic photoconductors for imaging and photocopying devices.
• Polymer Cross-Linking Agent: Utilizes its epoxy groups to act as a cross-linker in specialty polymer formulations, improving thermal and chemical resistance.
• Liquid Crystal Dye Precursor: Employed in the research and production of dyes for liquid crystal displays (LCDs) and other optoelectronic applications.
• Analytical Reagent: Functions as a derivatization agent or a standard in chromatographic analysis and chemical research.

Basic Information

Product Name	1,4-Bis(2,3-Epoxypropylamino)-9,10-Anthracenedione
CAS No.	78146-26-6
Molecular Formula	C26H24N2O4
Molecular Weight	428.48 g/mol
Synonyms	1,4-Bis[(2,3-epoxypropyl)amino]anthraquinone; 9,10-Anthracenedione, 1,4-bis[(2,3-epoxypropyl)amino]-; 1,4-Di(2,3-epoxypropylamino)anthraquinone; N,N'-Bis(2,3-epoxypropyl)-1,4-diaminoanthraquinone; Reactive Anthraquinone Dye Intermediate; Epoxy-functionalized Anthraquinone Diamine
EINECS	Contact for details

Quality Control

Our production of 1,4-Bis(2,3-Epoxypropylamino)-9,10-Anthracenedione adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, NMR, and IR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing identity, purity, 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, and well-ventilated area at room temperature (15-25°C). Keep away from heat sources and incompatible materials. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	Orange to red-brown powder or crystals
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Epoxy Value	Contact for details

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