2,6-Diphenylthieno[2,3-f][1]benzothiophene
Modify Date: 2025-08-20 09:31:05
![2,6-Diphenylthieno[2,3-f][1]benzothiophene Structure](https://image.chemsrc.com/caspic/046/219597-02-1.png)
2,6-Diphenylthieno[2,3-f][1]benzothiophene structure
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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 |
Signal Word | Warning | |
| Name | 2,6-Diphenylthieno[2,3-f][1]benzothiophene |
|---|---|
| Synonym | More Synonyms |
| 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 |
| InChIKey | WNNUVWFCGFUJFU-UHFFFAOYSA-N |
| SMILES | c1ccc(-c2cc3cc4sc(-c5ccccc5)cc4cc3s2)cc1 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302-H319 |
| Precautionary Statements | P305 + P351 + P338 |
| RIDADR | NONH for all modes of transport |
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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... |
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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... |
| Benzo[1,2-b:4,5-b']dithiophene, 2,6-diphenyl- |
| 2,6-Diphenylthieno[2,3-f][1]benzothiophene |