Description

1-Amino-4-Chloro-2-Methylanthraquinone is a specialized anthraquinone derivative, a key chemical intermediate prized for its distinct molecular structure. This compound matters for its role in synthesizing high-value, color-stable dyes and pigments, particularly in demanding applications where specific hue and fastness properties are required. Industries such as textile manufacturing, advanced material science, and specialty chemical synthesis need this precise intermediate to develop products with enhanced performance characteristics.

Application

• Dye Intermediate: Primary use in the synthesis of vat dyes and disperse dyes for textiles, especially polyesters and acetates.
• Pigment Manufacturing: Serves as a crucial precursor for producing high-performance organic pigments used in inks, coatings, and plastics.
• Specialty Chemical Synthesis: Employed in research and development for creating novel anthraquinone-based compounds with specific functional properties.
• Photographic Industry: Potential use in the formulation of light-sensitive materials and color couplers.
• Liquid Crystal Displays (LCDs): Investigated for use in the production of color filters and other electronic display components.
• Analytical Chemistry: May be used as a standard or reagent in chromatographic analysis and other laboratory procedures.

Basic Information

Product Name	1-Amino-4-Chloro-2-Methylanthraquinone
CAS No.	3225-97-6
Molecular Formula	C15H10ClNO2
Molecular Weight	271.70 g/mol
Synonyms	4-Chloro-1-amino-2-methylanthraquinone; 2-Methyl-1-amino-4-chloroanthraquinone; 1-Amino-4-chloro-2-methyl-9,10-anthracenedione; C.I. 62555; C.I. Vat Orange 11; Amanil Orange RT; Caledon Orange RT; Cibanone Orange R; Indanthren Orange RT; Mikethrene Orange RT; Nihonthrene Orange RT; Paradone Orange RT; Solanthrene Orange R
EINECS	221-750-6

Quality Control

Our 1-Amino-4-Chloro-2-Methylanthraquinone is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications and consistent high-grade standards. Certificates of Analysis (COA) documenting all critical parameters are provided with every shipment.

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 heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions to prevent degradation.

Specification

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

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