Description

1,4,5,8-Tetrakis(Phenylamino)Anthraquinone is a high-purity, functionalized anthraquinone derivative, valued for its role as a key intermediate in the synthesis of advanced colorants and functional materials. Its molecular structure, featuring four phenylamino substituents, makes it a critical building block for creating dyes and pigments with specific electronic and optical properties. This compound is essential for manufacturers and R&D laboratories in the specialty chemicals, advanced materials, and electronics sectors seeking to develop high-performance products.

Application

• Dye & Pigment Intermediate: A crucial precursor for synthesizing high-value, complex anthraquinone-based dyes and organic pigments.
• Functional Material Synthesis: Used in the development of organic semiconductors, charge-transport materials, and other advanced electronic components.
• Photoconductor Production: Serves as a charge-generation material in the manufacturing of photoreceptors for photocopiers and laser printers.
• Research & Development: A valuable reagent in academic and industrial R&D for exploring new organic electronic and photonic materials.
• Specialty Polymer Additive: Can be incorporated into polymers to impart specific color or functional properties for niche applications.

Basic Information

Product Name	1,4,5,8-Tetrakis(Phenylamino)Anthraquinone
CAS No.	66181-84-8
Molecular Formula	C46H32N4O2
Molecular Weight	672.78 g/mol
Synonyms	1,4,5,8-Tetrakis(anilino)anthraquinone; N,N',N'',N'''-Tetraphenyl-1,4,5,8-anthraquinonetetramine; 1,4,5,8-Tetra(anilino)anthraquinone; 1,4,5,8-Tetrakis(phenylamino)-9,10-anthracenedione; 9,10-Anthracenedione, 1,4,5,8-tetrakis(phenylamino)-; Anthraquinone, 1,4,5,8-tetrakis(phenylamino)-; TPAAQ
EINECS	Contact for details

Quality Control

Our 1,4,5,8-Tetrakis(Phenylamino)Anthraquinone is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Dark blue to violet powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.