5,5′-Di(4-biphenylyl)-2,2′-bithiophene
5,5′-Di(4-biphenylyl)-2,2′-bithiophene (CAS 175850-28-9) is a p-type organic semiconductor with a molecular weight of 470.65 g/mol. This compound is utilised in materials science, particularly for its semiconducting properties in organic electronics. It serves as a key component in the development of organic field-effect transistors (OFETs) and other printed electronic devices.
- IUPAC
- 5,5′-[Di(1,1′-biphenyl)-4-yl]-2,2′-bithiophene
- Synonyms
- 175850-28-9C32H22S25,5′-[Di(1,1′-biphenyl)-4-yl]-2,2′-bithiophene
Organic Field-Effect Transistors (OFETs)
5,5′-Di(4-biphenylyl)-2,2′-bithiophene functions as a p-type semiconductor material, enabling the construction of OFETs for various electronic applications.
Organic and Printed Electronics
This molecule is employed in the fabrication of organic electronic devices, including flexible displays and sensors, due to its favourable charge transport characteristics.
Semiconductor Research
Its specific semiconductor properties, including a mobility of 0.04 cm²/V·s, make it a valuable material for research into new organic semiconductor technologies.
| Molecular weight | 470.65 |
|---|---|
| Empirical formula | C32H22S2 |
| Assay | 97% |
| Application | p-type organic semiconductor |
| Melting point | 368-374 °C |
| 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.
| Semiconductor Properties | P-type (mobility=0.04 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 5,5′-Di(4-biphenylyl)-2,2′-bithiophene used for?
+
5,5′-Di(4-biphenylyl)-2,2′-bithiophene is primarily used as a p-type organic semiconductor material in the development of organic field-effect transistors (OFETs) and other organic and printed electronic applications.
What is the CAS number and formula for 5,5′-Di(4-biphenylyl)-2,2′-bithiophene?
+
The CAS number is 175850-28-9, and the empirical formula (Hill notation) is C32H22S2.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 5,5′-Di(4-biphenylyl)-2,2′-bithiophene with an assay of 97%. TSS does not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety and handling recommendations for this chemical?
+
Handling this chemical requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. The compound is classified under WGK Germany 3.
How is 5,5′-Di(4-biphenylyl)-2,2′-bithiophene packed and shipped?
+
As a global supplier and exporter, Tech Serve Solutions ensures that 5,5′-Di(4-biphenylyl)-2,2′-bithiophene is packed and shipped according to international regulations for chemical substances.
How can I request a sample or quote?
+
To request a sample or a quote for 5,5′-Di(4-biphenylyl)-2,2′-bithiophene, please contact our sales team through the website or by phone.
▶ Related products
Poly(3-hexylthiophene-2,5-diyl)
Organic & Printed Electronics
![[6,6]-Phenyl C71 butyric acid methyl ester, mixture of isomers — chemical structure, CAS 609771-63-3; Organic & Printed Electronics, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F609771-63-3.png&w=3840&q=75)
[6,6]-Phenyl C71 butyric acid methyl ester, mixture of isomers
Organic & Printed Electronics
6,13-Bis(triisopropylsilylethynyl)pentacene
Organic & Printed Electronics
![[6,6]-Phenyl C61 butyric acid methyl ester — chemical structure, CAS 160848-22-6; Organic & Printed Electronics, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F160848-22-6.png&w=3840&q=75)
[6,6]-Phenyl C61 butyric acid methyl ester
Organic & Printed Electronics
Fullerene-C60
C60
Organic & Printed Electronics
Cholesteryl hemisuccinate
C31H50O4
Organic & Printed Electronics
3,4-Ethylenedioxythiophene
Organic & Printed Electronics
Di-tetrabutylammonium cis-bis(isothiocyanato)bis(2,2′-bipyridyl-4,4′-dicarboxylato)ruthenium(II)
Organic & Printed Electronics
▶ Explore more
3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis
3-Methyl-1,5-pentanediol
Chemical Synthesis
3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis