Description

1,4,5,8-Tetrakis(Phenylthio)Anthraquinone is a specialized anthraquinone derivative where four phenylthio groups are substituted at the 1, 4, 5, and 8 positions, creating a unique electron-accepting and chromophoric core. This compound matters for its role as a key intermediate and functional material in advanced organic synthesis and materials science. It is primarily needed by researchers and manufacturers in the organic electronics, dye, and specialty chemical sectors for developing novel pigments, charge-transport materials, and photoactive components.

Application

• Key intermediate in the synthesis of high-performance organic pigments and dyes.
• Building block for n-type organic semiconductors and electron-transport materials in OLEDs and organic photovoltaics.
• Precursor for functionalized anthraquinones used in charge-generation layers for photocopiers and laser printers.
• Research chemical for studying charge-transfer complexes and redox-active molecules.
• Potential monomer or cross-linking agent for specialty polymers with tailored electronic properties.
• Starting material for the development of novel photoinitiators or sensitizers.

Basic Information

Product Name	1,4,5,8-Tetrakis(Phenylthio)Anthraquinone
CAS No.	52741-01-2
Molecular Formula	C38H24O2S4
Molecular Weight	640.86 g/mol
Synonyms	1,4,5,8-Tetrakis(phenylthio)anthra-9,10-quinone; 9,10-Anthracenedione, 1,4,5,8-tetrakis(phenylthio)-; Tetrakis(phenylthio)anthraquinone; 1,4,5,8-Tetraphenylthioanthraquinone; TPThA; 52741-01-2; Anthraquinone, 1,4,5,8-tetrakis(phenylthio)-
EINECS	Contact for details

Quality Control

Our 1,4,5,8-Tetrakis(Phenylthio)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. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your R&D and quality assurance processes.

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
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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