5,5′′′-Bis(tridecafluorohexyl)-2,2′:5′,2 ′′:5′′,2′′′-quaterthiophene

CAS 446043-85-2C28H8F26S4Organic & Printed Electronics

5,5′′′-Bis(tridecafluorohexyl)-2,2′:5′,2 ′′:5′′,2′′′-quaterthiophene (CAS: 446043-85-2) is a perfluorinated organic semiconductor with the empirical formula C28H8F26S4 and a molecular weight of 966.58 g/mol. This n-type material exhibits excellent electron mobilities, making it a key component in advanced electronic devices. It is primarily utilised in the development of organic field-effect transistors (OFETs) and printed electronics.

IUPAC: α,ω-Diperfluorohexyl-quarterthiophene,DFH-4T
Synonyms: 2 &#8242&#8242:5&#8242&#8242,2&#8242&#8242&#8242-quaterthiophene, 446043-85-2, C28H8F26S4, α,ω-Diperfluorohexyl-quarterthiophene, DFH-4T

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5,5′′′-Bis(tridecafluorohexyl)-2,2′:5′,2 ′′:5′′,2′′′-quaterthiophene (C28H8F26S4) — chemical structure, CAS 446043-85-2; Materials Science, fine chemical supplied by Tech Serve Solutions

Materials Sciencen-Type Small Molecules

01 /Applications

Organic Field-Effect Transistors (OFETs)

This perfluorinated quaterthiophene derivative functions as an n-type semiconductor in OFET devices. It has demonstrated significant electron mobilities, up to 0.64 cm²/Vs, enabling high-performance electronic applications.

Organic and Printed Electronics

The compound's semiconductor properties are valuable for creating next-generation flexible and printed electronic circuits. Its stability and performance characteristics are suitable for various niche electronic applications.

n-Type Organic Semiconductors

As a well-defined n-type organic semiconductor, it contributes to the development of complementary circuits and other advanced organic electronic architectures. Its molecular design facilitates efficient electron transport.

02 /Properties

Molecular weight	966.58
Empirical formula	C28H8F26S4
Application	This molecule has shown high mobilities (electron mobilities of up to 0.64 cm2/Vs) when used as an n-type semiconducting material in OFET devices.1
Melting point	205-210 °C

03 /Identifiers & registry

CAS number

446043-85-2

04 /Additional specifications

Semiconductor Properties	N-type (mobility≤0.64 cm2/V·s)

05 /Quality & supply

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.

06 /Frequently asked questions

What is 5,5′′′-Bis(tridecafluorohexyl)-2,2′:5′,2 ′′:5′′,2′′′-quaterthiophene used for?

This compound is primarily used as an n-type semiconducting material in Organic Field-Effect Transistors (OFETs) and in the field of organic and printed electronics.

What are the CAS number and formula for this compound?

The CAS number is 446043-85-2, and the empirical formula is C28H8F26S4.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies this chemical for research and development purposes. We do not represent it as USP, BP, EP, or any other pharmacopoeia grade.

What are the safety considerations when handling 446043-85-2?

This compound is classified under German Water Hazard Class 3 (WGK 3), indicating it is hazardous to water. Appropriate safety precautions should be taken during handling and storage to prevent environmental release.

How is 5,5′′′-Bis(tridecafluorohexyl)-2,2′:5′,2 ′′:5′′,2′′′-quaterthiophene packaged and shipped?

Tech Serve Solutions expertly packages and exports this chemical globally, adhering to all necessary regulations for safe and secure transit.

How can I request a sample or quote?

Please use the 'Request a Quote' or 'Request a Sample' button on our website, or contact our sales team directly with your requirements.

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5,5′′′-Bis(tridecafluorohexyl)-2,2′:5′,2 ′′:5′′,2′′′-quaterthiophene

Organic Field-Effect Transistors (OFETs)

Organic and Printed Electronics

n-Type Organic Semiconductors

Documentation

Supply & logistics

What is 5,5′′′-Bis(tridecafluorohexyl)-2,2′:5′,2 ′′:5′′,2′′′-quaterthiophene used for?

What are the CAS number and formula for this compound?

What grade and purity does Tech Serve Solutions supply?

What are the safety considerations when handling 446043-85-2?

How is 5,5′′′-Bis(tridecafluorohexyl)-2,2′:5′,2 ′′:5′′,2′′′-quaterthiophene packaged and shipped?

How can I request a sample or quote?

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