Description

1-Acetamido-4-Hydroxyanthraquinone is a specialized anthraquinone derivative, a key intermediate in the synthesis of high-value dyes and pigments. Its molecular structure provides the chromophore backbone essential for producing vivid and stable colors. This compound is primarily required by manufacturers in the dye and pigment industry, as well as by research institutions developing advanced functional materials and optical applications.

Application

• Dye Intermediate: A crucial precursor for the synthesis of vat dyes, disperse dyes, and solvent dyes, imparting excellent color fastness and brightness.
• Pigment Manufacturing: Used in the production of high-performance organic pigments for plastics, coatings, and inks.
• Research & Development: Serves as a building block in academic and industrial R&D for novel chromophores and functional organic molecules.
• Textile Industry: Integral to the synthesis of dyes used for coloring synthetic fibers like polyester and acetate.
• Specialty Chemicals: Employed in the development of specialty chemicals for imaging, photoresists, and other light-sensitive applications.

Basic Information

Product Name	1-Acetamido-4-Hydroxyanthraquinone
CAS No.	7323-62-8
Molecular Formula	C₁₆H₁₁NO₄
Molecular Weight	281.26 g/mol
Synonyms	4-Hydroxy-1-acetamidoanthraquinone; 1-Acetylamino-4-hydroxyanthraquinone; N-(4-Hydroxy-9,10-dioxo-9,10-dihydroanthracen-1-yl)acetamide; 1-Acetamido-4-hydroxy-9,10-anthracenedione; Acetamide, N-(4-hydroxy-9,10-dihydro-9,10-dioxo-1-anthracenyl)-
EINECS	Contact for details

Quality Control

Our 1-Acetamido-4-Hydroxyanthraquinone is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing specific results for purity, related substances, and physical properties is provided with every shipment to guarantee it meets 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 strong oxidizing agents.

Specification

Item	Specification
Appearance	Orange to red powder
Identification (IR)	Conforms
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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