Description

2-Amino-1,8-Dihydroxy-5-(Phenylamino)Anthraquinone is a specialized anthraquinone derivative, a chemical class renowned for its vibrant color and functional properties. This compound matters for its role as a key intermediate in the synthesis of high-performance dyes and pigments, offering excellent lightfastness and thermal stability. It is primarily needed by manufacturers in the dyestuff, textile, and specialty chemical industries for producing colorants and functional materials.

Application

• Dye Intermediate: A crucial precursor for synthesizing high-value, complex anthraquinone-based dyes.
• Textile Colorants: Used in the production of dyes for coloring natural and synthetic fibers, prized for color depth and durability.
• Functional Pigments: Serves in the manufacture of pigments for inks, coatings, and plastics requiring specific chromatic and stability properties.
• Research & Development: Employed in academic and industrial R&D for exploring new chromophores and organic electronic materials.
• Specialty Chemical Synthesis: Acts as a building block for creating more complex molecules in pharmaceutical and agrochemical research.
• Analytical Reagents: Potential use as a staining agent or chromogenic substrate in specific analytical and biochemical applications.

Basic Information

Product Name	2-Amino-1,8-Dihydroxy-5-(Phenylamino)Anthraquinone
CAS No.	84788-11-4
Molecular Formula	C20H14N2O4
Molecular Weight	346.34 g/mol
Synonyms	5-Anilino-2-amino-1,8-dihydroxyanthraquinone; 1,8-Dihydroxy-5-(phenylamino)-2-anthraquinoneamine; 2-Amino-1,8-dihydroxy-5-anilinoanthraquinone; CI 60745; Disperse Blue 60 (related); Anthraquinone, 2-amino-1,8-dihydroxy-5-(phenylamino)-; 5-(Phenylamino)-2-amino-1,8-dihydroxyanthraquinone
EINECS	Contact for details

Quality Control

Our 2-Amino-1,8-Dihydroxy-5-(Phenylamino)Anthraquinone is produced under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure consistent purity, identity, and performance. Certificates of Analysis (COA) detailing key specifications are provided to guarantee traceability and compliance with your technical requirements.

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. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

Specification

Item	Specification
Appearance	Dark Blue to Violet Powder
Identification (IR)	Conforms
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.