Description

1-Amino-4,5-Dimethoxy-9,10-Anthracenedione is a functionalized anthraquinone derivative, a key intermediate in the synthesis of high-value dyes and pigments. This compound matters for its role in producing vivid, lightfast colors and as a precursor for advanced materials. Industries that need it include manufacturers of specialty dyes for textiles and inks, as well as researchers developing organic semiconductors and photonic materials.

Application

• Dye & Pigment Intermediate: A crucial building block for synthesizing high-performance anthraquinone-based dyes, particularly for textile and industrial applications requiring specific color shades and stability.
• Specialty Ink Formulation: Used in the development of advanced printing inks where color purity, durability, and specific functional properties are essential.
• Organic Electronics Research: Serves as a precursor or dopant material in the research and development of organic light-emitting diodes (OLEDs) and other semiconductor devices.
• Photonic Materials: Investigated for use in the creation of materials with specific light-absorption or emission properties for optical applications.
• Chemical Synthesis: Employed as a versatile intermediate in organic synthesis for introducing the anthraquinone core into more complex molecular architectures.
• Analytical Chemistry: Can be used as a standard or reagent in chromatographic analysis and other laboratory procedures.

Basic Information

Product Name	1-Amino-4,5-Dimethoxy-9,10-Anthracenedione
CAS No.	144860-30-0
Molecular Formula	C₁₆H₁₃NO₄
Molecular Weight	283.28 g/mol
Synonyms	1-Amino-4,5-dimethoxyanthraquinone; 4,5-Dimethoxy-1-aminoanthraquinone; 9,10-Anthracenedione, 1-amino-4,5-dimethoxy-; 1-Amino-4,5-dimethoxy-9,10-anthraquinone; 1-Amino-4,5-dimethoxyanthracene-9,10-dione; Aminodimethoxyanthraquinone
EINECS	Contact for details

Quality Control

Our 1-Amino-4,5-Dimethoxy-9,10-Anthracenedione is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (HPLC), related substances, and physical characteristics are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (typically 15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	Orange to red-brown powder or crystals
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Melting Point	Contact for details

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