Description

2,4-Diphenyl[1,2]Dithiolo[1,5-B][1,2]Dithiole-7-Siv is a specialized organosulfur heterocyclic compound characterized by its unique fused dithiole and dithiolo ring system. This structure is of significant interest for its potential electronic and photophysical properties, making it a valuable intermediate in advanced materials research. It is primarily utilized by R&D chemists and material scientists working in the development of organic semiconductors, non-linear optical materials, and novel ligands for catalysis.

Application

• Key intermediate in the synthesis of organic semiconductors and conductive polymers.
• Building block for non-linear optical (NLO) materials used in photonics and laser technology.
• Precursor for novel ligands in transition metal catalysis and coordination chemistry.
• Research chemical for studying charge-transfer complexes and redox-active systems.
• Potential component in the development of organic light-emitting diodes (OLEDs) and photovoltaic cells.
• Starting material for the synthesis of complex polycyclic heteroaromatic systems.

Basic Information

Product Name	2,4-Diphenyl[1,2]Dithiolo[1,5-B][1,2]Dithiole-7-Siv
CAS No.	14905-03-4
Molecular Formula	C20H12S4
Molecular Weight	380.56 g/mol
Synonyms	2,4-Diphenyl[1,2]dithiolo[1,5-b][1,2]dithiole; 7-Siv-2,4-diphenyl[1,2]dithiolo[1,5-b][1,2]dithiole; Tetrathiafulvalene (TTF) derivative; 1,3-Dithiolo[4,5-b][1,4]dithiin, 2,4-diphenyl-; 2,4-Diphenyltetrathiafulvalene analog; Dithiolodithiole derivative; TTF-based building block
EINECS	Contact for details

Quality Control

Our 2,4-Diphenyl[1,2]Dithiolo[1,5-B][1,2]Dithiole-7-Siv is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity assessment and spectroscopic methods (NMR, IR, MS) for structural confirmation, to ensure it meets the high standards required for research and development. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C) under an inert atmosphere, as the material is easily oxidized. 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.