diF-TES-ADT
diF-TES-ADT (CAS: 1015071-21-2), a p-type organic semiconductor, is an advanced material with the molecular formula C34H36F2S2Si2 and a molecular weight of 602.95 g/mol. It is primarily utilised in the development of organic field-effect transistors (OFETs) and other organic electronic devices. Its defined p-type semiconductor properties make it a valuable component for researchers and manufacturers in the field of materials science and printed electronics.
- IUPAC
- 2,8-Difluoro-5,11-bis(triethylsilylethynyl)anthradithiophene

Organic Field-Effect Transistors (OFETs)
diF-TES-ADT serves as a key p-type semiconductor material for constructing OFETs. Its properties enable efficient charge transport, contributing to the performance of these electronic components.
Organic and Printed Electronics
This compound is applicable in the broader field of organic and printed electronics. Its molecular structure and semiconductor characteristics are suitable for innovation in flexible displays, sensors, and integrated circuits.
p-Type Organic Semiconductor Research
As a well-defined p-type small molecule, diF-TES-ADT is instrumental in academic and industrial research exploring new organic semiconductor materials and their applications.
| Molecular weight | 602.95 |
|---|---|
| Empirical formula | C34H36F2S2Si2 |
| Assay | 99% (HPLC) |
| Loss on drying | 0.5 wt. % TGA, 290 °C |
| Melting point | 193-198 °C |
| Semiconductor Properties | P-type (mobility=1 cm2/V·s) |
|---|
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 diF-TES-ADT used for?
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diF-TES-ADT is primarily used as a p-type organic semiconductor material in the development of Organic Field-Effect Transistors (OFETs) and other applications within organic and printed electronics.
What are the CAS number and formula for diF-TES-ADT?
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The CAS number for diF-TES-ADT is 1015071-21-2, and its empirical formula (Hill notation) is C34H36F2S2Si2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies diF-TES-ADT with an assay of 99% (HPLC). TSS does not represent this product as USP, BP, EP, or any pharmacopoeia grade.
What are the safety and handling considerations for diF-TES-ADT?
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diF-TES-ADT has a GHS classification of 3 for water hazard in Germany. Handle with appropriate personal protective equipment in a well-ventilated area to avoid exposure. Refer to the Safety Data Sheet (SDS) for detailed handling and hazard information.
How is diF-TES-ADT packed, shipped, and exported?
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diF-TES-ADT is carefully packed to ensure stability during transit and is available for export globally by Tech Serve Solutions, adhering to all relevant shipping regulations.
How can I request a sample or quote for diF-TES-ADT?
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To request a sample or a quote for diF-TES-ADT, please contact our sales team through the enquiry form on our website or call us directly.
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