Description

2-Amino-1,3-Dichloroanthraquinone is a specialized anthraquinone derivative that serves as a critical intermediate in the synthesis of high-value dyes and pigments. Its unique molecular structure, featuring both amino and chloro substituents, allows for precise color tuning and enhanced performance properties in the final products. This compound is essential for manufacturers in the dye and pigment industries seeking to produce vibrant, stable colors for textiles, inks, and advanced materials.

Application

• Key Intermediate for Dyes & Pigments: Primary use in synthesizing high-performance anthraquinone-based dyes, including vat dyes and disperse dyes.
• Textile Industry: Used in the production of dyes for coloring natural and synthetic fibers, prized for color fastness and brilliance.
• Specialty Inks: A precursor for pigments used in high-quality printing inks, including security and packaging inks.
• Functional Materials: Investigated as a building block for organic semiconductors, photoconductors, and other advanced electronic materials.
• Research & Development: Serves as a valuable reagent in organic synthesis and chemical research for developing novel chromophores.

Basic Information

Product Name	2-Amino-1,3-Dichloroanthraquinone
CAS No.	6374-76-1
Molecular Formula	C14H7Cl2NO2
Molecular Weight	292.12 g/mol
Synonyms	1,3-Dichloro-2-aminoanthraquinone; 2-Amino-1,3-dichloro-9,10-anthracenedione; 1,3-Dichloroanthraquinone-2-amine; 2-Amino-1,3-dichloroanthracene-9,10-dione; C.I. 65310; Anthraquinone, 2-amino-1,3-dichloro-; 1,3-Dichloro-2-anthraquinonylamine
EINECS	228-928-3

Quality Control

Our 2-Amino-1,3-Dichloroanthraquinone is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques like HPLC and GC to verify identity and assay. A comprehensive Certificate of Analysis (COA) detailing purity, impurity profiles, and physical specifications is provided with every shipment 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). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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