4,4′-Diphenyltetrathiafulvalene
4,4′-Diphenyltetrathiafulvalene (CAS: 5152-94-3) is a notable organic sulfur compound with the molecular formula C18H12S4 and a molecular weight of 356.55 g/mol. This compound serves as a versatile building block in organic synthesis. Its unique tetrathiafulvalene core makes it valuable for constructing advanced materials, particularly in fields related to charge transfer and organic electronics.
- Synonyms
- C18H12S4

Organic Electronics Research
4,4′-Diphenyltetrathiafulvalene is utilised in the development of novel organic semiconductors. Its electronic properties make it a candidate for applications in organic field-effect transistors (OFETs) and organic photovoltaics (OPVs).
Material Science Synthesis
This compound acts as a key precursor for synthesising complex organic molecules and polymers. It enables the creation of materials with tailored optoelectronic characteristics for advanced technological applications.
Chemical Synthesis Intermediate
As a heterocyclic building block, 4,4′-Diphenyltetrathiafulvalene is employed in multi-step synthetic pathways. It allows for the introduction of specific sulfur-containing functionalities into target molecules.
| Molecular weight | 356.55 |
|---|---|
| Empirical formula | C18H12S4 |
| Melting point | 204-206 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 4,4′-Diphenyltetrathiafulvalene used for?
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4,4′-Diphenyltetrathiafulvalene is primarily used as a building block in organic synthesis, with applications in material science and organic electronics research for developing novel semiconductors and functional materials.
What is the CAS number and formula for 4,4′-Diphenyltetrathiafulvalene?
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The CAS number for 4,4′-Diphenyltetrathiafulvalene is 5152-94-3, and its empirical formula is C18H12S4.
What grade and purity does Tech Serve Solutions supply for 4,4′-Diphenyltetrathiafulvalene?
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Tech Serve Solutions supplies 4,4′-Diphenyltetrathiafulvalene as a research chemical. The typical purity is not specified beyond being suitable for research purposes and is not represented as USP, BP, EP, or any other pharmacopoeia grade.
How should 4,4′-Diphenyltetrathiafulvalene be handled safely?
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When handling 4,4′-Diphenyltetrathiafulvalene, it is essential to use personal protective equipment including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Consult the Safety Data Sheet for comprehensive handling and hazard information. The WGK Germany is 3.
Can Tech Serve Solutions export 4,4′-Diphenyltetrathiafulvalene?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 4,4′-Diphenyltetrathiafulvalene, serving customers worldwide.
How can I request a sample or quote for 4,4′-Diphenyltetrathiafulvalene?
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To request a sample or a quote for 4,4′-Diphenyltetrathiafulvalene, please contact our sales team through the website or by phone, providing your specific requirements.
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