Description

p-[[1-Amino-4-Hydroxy-9,10-Dioxo-9,10-Dihydro-2-Anthryl]Oxy]Phenyl Acetate CAS NO 20179-08-2 is a specialized anthraquinone derivative, a high-value intermediate known for its distinct chromophoric structure. This compound is critical for synthesizing advanced dyes and functional pigments, offering precise color properties and stability. It is primarily sought by manufacturers in the fine chemicals, specialty dyes, and advanced materials sectors for research and production.

Application

• Key Intermediate for Anthraquinone Dyes: Serves as a crucial building block in the synthesis of high-performance disperse, vat, and acid dyes for textiles and plastics.
• Specialty Pigment Manufacturing: Used in the production of organic pigments with specific hue and fastness properties for inks, coatings, and artistic colors.
• Functional Material Research: Investigated for use in the development of organic semiconductors, photoconductive materials, and nonlinear optical (NLO) applications.
• Laboratory Reagent: Employed as a pure reference standard or reagent in analytical chemistry and chemical research.
• Pharmaceutical Intermediate: Potential use as a synthetic precursor in the research and development of certain pharmacologically active compounds.

Basic Information

Product Name	p-[[1-Amino-4-Hydroxy-9,10-Dioxo-9,10-Dihydro-2-Anthryl]Oxy]Phenyl Acetate
CAS No.	20179-08-2
Molecular Formula	C22H15NO6
Molecular Weight	389.36 g/mol
Synonyms	1-Amino-4-(4-acetoxyphenoxy)-9,10-dihydro-9,10-dioxo-2-anthracenecarboxylic acid phenyl ester; 4-[(1-Amino-4-hydroxy-9,10-dioxo-9,10-dihydroanthracen-2-yl)oxy]phenyl acetate; 1-Amino-4-(p-acetoxyphenoxy)-9,10-anthraquinone; Acetic acid 4-[(1-amino-4-hydroxy-9,10-dioxo-9,10-dihydro-2-anthryl)oxy]phenyl ester; p-[(1-Amino-4-hydroxy-9,10-dioxo-9,10-dihydro-2-anthryl)oxy]phenyl acetate
EINECS	Contact for details

Quality Control

Our p-[[1-Amino-4-Hydroxy-9,10-Dioxo-9,10-Dihydro-2-Anthryl]Oxy]Phenyl Acetate is produced under stringent quality management systems. Every batch undergoes rigorous analytical testing to ensure high purity, consistent composition, and batch-to-batch reliability. Comprehensive Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided to support your quality assurance protocols.

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). This material is light-sensitive (store away from light) and should be handled to minimize prolonged exposure to air and moisture.

Specification

Item	Specification
Appearance	Orange to red-brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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