Description

1-[(4-Methylphenyl)Amino]Anthraquinone is a specialized anthraquinone derivative, a chemical class renowned for its vibrant color and functional properties. This compound matters as a high-value intermediate and functional dye, offering excellent lightfastness and thermal stability for demanding applications. It is primarily needed by manufacturers in the dye and pigment, advanced materials, and specialty chemical synthesis sectors seeking to produce high-performance colorants or complex organic molecules.

Application

• Disperse Dye Intermediate: A key precursor for synthesizing high-quality disperse dyes used in coloring polyester, acetate, and nylon fibers.
• Functional Pigment Production: Used in the manufacture of organic pigments for plastics, coatings, and inks requiring specific color shades and durability.
• Liquid Crystal Display (LCD) Industry: Serves as a dichroic dye or a precursor in the production of color filters for electronic displays.
• Specialty Chemical Synthesis: Acts as a versatile building block for creating more complex anthraquinone-based compounds for research and industrial applications.
• Optical Data Storage: Potential use in the development of materials for advanced optical recording media due to its photochemical properties.
• Laboratory Reagent: Employed in research and development as a standard or starting material for novel synthetic pathways.

Basic Information

Product Name	1-[(4-Methylphenyl)Amino]Anthraquinone
CAS No.	2944-19-6
Molecular Formula	C21H15NO2
Molecular Weight	313.35 g/mol
Synonyms	1-(p-Toluidino)anthraquinone; 1-[(4-Methylphenyl)amino]-9,10-anthracenedione; 1-Amino-4-(p-tolylamino)anthraquinone; C.I. Solvent Orange 86; 1-(4-Methylanilino)anthraquinone; 1-(p-Methylphenylamino)anthraquinone; 9,10-Anthracenedione, 1-[(4-methylphenyl)amino]-; 1-(4-Toluidino)anthraquinone
EINECS	220-945-8

Quality Control

Our 1-[(4-Methylphenyl)Amino]Anthraquinone is produced under a stringent quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications and industry standards. Certificates of Analysis (COA) detailing all test results 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 sources and incompatible materials. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

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	≤ 20 ppm

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