Description

1-Amino-2,4-Dichloroanthraquinone is a high-value, functionalized anthraquinone derivative that serves as a critical intermediate in advanced chemical synthesis. Its molecular structure, featuring both amino and chloro substituents, makes it a versatile precursor for creating complex dyes and pigments with specific color and performance characteristics. This compound is essential for manufacturers in the specialty chemicals sector, particularly those developing high-performance colorants for textiles, inks, and advanced materials.

Application

• Dye Intermediate: A key building block for the synthesis of high-value, complex anthraquinone-based dyes, particularly for textile and specialty applications.
• Pigment Manufacturing: Used in the production of organic pigments known for their color strength, brightness, and stability.
• Specialty Colorants: Serves as a precursor for colorants used in inks, coatings, and plastics where specific chromatic and fastness properties are required.
• Chemical Research: Employed as a versatile intermediate in academic and industrial R&D for synthesizing novel anthraquinone derivatives.
• Functional Material Synthesis: Potential use in the development of advanced materials, such as organic semiconductors or photoactive compounds.

Basic Information

Product Name	1-Amino-2,4-Dichloroanthraquinone
CAS No.	13432-32-1
Molecular Formula	C14H7Cl2NO2
Molecular Weight	292.12 g/mol
Synonyms	2,4-Dichloro-1-aminoanthraquinone; 1-Amino-2,4-dichloro-9,10-anthracenedione; 1-Amino-2,4-dichloroanthracene-9,10-dione; 2,4-Dichloroanthraquinone-1-amine; 1-Amino-2,4-dichloro-9,10-anthraquinone; C.I. 61705; Amino Dichloro Anthraquinone
EINECS	236-552-5

Quality Control

Our 1-Amino-2,4-Dichloroanthraquinone is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment ensures the material meets the stringent requirements for use as a fine chemical intermediate in demanding synthesis applications.

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 and incompatible materials.

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%
Heavy Metals	≤ 20 ppm

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