2,6-Diphenylthieno[2,3-f][1]benzothiophene

Modify Date: 2024-01-10 17:13:22

2,6-Diphenylthieno[2,3-f][1]benzothiophene Structure
2,6-Diphenylthieno[2,3-f][1]benzothiophene structure
Common Name 2,6-Diphenylthieno[2,3-f][1]benzothiophene
CAS Number 219597-02-1 Molecular Weight 342.477
Density 1.3±0.1 g/cm3 Boiling Point 567.4±45.0 °C at 760 mmHg
Molecular Formula C22H14S2 Melting Point N/A
MSDS Chinese USA Flash Point 226.0±14.9 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 2,6-Diphenylthieno[2,3-f][1]benzothiophene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 567.4±45.0 °C at 760 mmHg
Molecular Formula C22H14S2
Molecular Weight 342.477
Flash Point 226.0±14.9 °C
Exact Mass 342.053680
LogP 10.36
Vapour Pressure 0.0±1.5 mmHg at 25°C
Index of Refraction 1.741

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302-H319
Precautionary Statements P305 + P351 + P338
RIDADR NONH for all modes of transport

 Articles2

More Articles
2,6-Diphenylbenzo[1,2-b:4,5-b']dichalcogenophenes: a new class of high-performance semiconductors for organic field-effect transistors.

J. Am. Chem. Soc. 16th ed., 126 , 5084-5085, (2004)

2,6-Diphenylbenzo[1,2-b:4,5-b']dichalcogenophenes including thiophene, selenophene, and tellurophene analogues as organic semiconductors for field-effect transistors were effectively synthesized in th...

Hybrid organic semiconductors including chalcogen atoms in pi-conjugated skeletons. Tuning of optical, redox, and vibrational properties by heavy atom conjugation.

J. Phys. Chem. A 23th ed., 110 , 7422-7430, (2006)

In this work, the interactions between heteroatoms (S, Se, and Te) and conjugated skeletons are analyzed. The study is carried out by using electronic absorption and fluorescence spectroscopies, elect...

 Synonyms

Benzo[1,2-b:4,5-b']dithiophene, 2,6-diphenyl-
2,6-Diphenylthieno[2,3-f][1]benzothiophene