Description

1-Amino-5-(Dimethylamino)-4,8-Dihydroxy-9,10-Anthracenedione is a specialized anthraquinone derivative distinguished by its unique amino and hydroxy substitution pattern. This compound matters as a high-value intermediate and functional dye precursor, offering precise color and chemical properties for advanced applications. Industries requiring sophisticated colorants, such as specialty textile dyeing, advanced ink formulations, and high-performance pigment production, are the primary users of this material.

Application

• Specialty Dye Intermediate: A key precursor for synthesizing high-grade, color-fast anthraquinone dyes for textiles and fibers.
• Functional Pigment Synthesis: Used in the production of advanced organic pigments for coatings, inks, and plastics requiring specific lightfastness and stability.
• Research & Development: Serves as a building block in organic synthesis and materials science research for novel chromophores and functional molecules.
• Analytical Chemistry: Potential use as a staining agent or a colorimetric reagent in specific analytical methodologies.
• Photographic Sensitizers: Can be utilized in the formulation of specialized light-sensitive layers in photographic and imaging technologies.
• Liquid Crystal Displays (LCDs): Investigated for use in color filters or as a dichroic dye component in display technologies.

Basic Information

Product Name	1-Amino-5-(Dimethylamino)-4,8-Dihydroxy-9,10-Anthracenedione
CAS No.	72829-37-9
Molecular Formula	C₁₆H₁₄N₂O₄
Molecular Weight	298.30 g/mol
Synonyms	1-Amino-5-(dimethylamino)-4,8-dihydroxyanthraquinone; 4,8-Dihydroxy-1-amino-5-(dimethylamino)anthraquinone; 5-(Dimethylamino)-1-amino-4,8-dihydroxy-9,10-anthracenedione; C.I. 62055; Disperse Blue 60 (crude intermediate); 1,5-Diamino-4,8-dihydroxyanthraquinone derivative; Amino dimethylamino dihydroxy anthraquinone
EINECS	Contact for details

Quality Control

Our production of 1-Amino-5-(Dimethylamino)-4,8-Dihydroxy-9,10-Anthracenedione adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications and industry standards. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee traceability and quality assurance.

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 incompatible materials and sources of ignition.

Specification

Item	Specification
Appearance	Dark Blue to Violet Powder
Identification (IR)	Conforms to Standard
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Ash Content	≤ 1.0%
Heavy Metals (as Pb)	≤ 20 ppm

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