Bisthieno[2,3-b:2',3'-d]thiophene
![Bisthieno[2,3-b:2',3'-d]thiophene Structure](https://image.chemsrc.com/caspic/001/236-65-7.png)
Bisthieno[2,3-b:2',3'-d]thiophene structure
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Common Name | Bisthieno[2,3-b:2',3'-d]thiophene | ||
|---|---|---|---|---|
| CAS Number | 236-65-7 | Molecular Weight | 196.31200 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C8H4S3 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | N/A | |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | Bisthieno[2,3-b:2',3'-d]thiophene |
|---|---|
| Synonym | More Synonyms |
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Molecular Formula | C8H4S3 |
|---|---|
| Molecular Weight | 196.31200 |
| Exact Mass | 195.94800 |
| PSA | 84.72000 |
| LogP | 4.17750 |
| InChIKey | HKNRNTYTYUWGLN-UHFFFAOYSA-N |
| SMILES | c1cc2c(s1)sc1ccsc12 |
This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.
| HS Code | 2934999090 |
|---|
This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.
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~54%
Bisthieno[2,3-b... CAS#:236-65-7 |
| Literature: Sun, Huiliang; Shi, Jianwu; Zhang, Zilong; Zhang, Sheng; Liang, Zhaoli; Wan, Shisheng; Cheng, Yanxiang; Wang, Hua Journal of Organic Chemistry, 2013 , vol. 78, # 12 p. 6271 - 6275 |
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~54%
Bisthieno[2,3-b... CAS#:236-65-7 |
| Literature: Sun, Huiliang; Shi, Jianwu; Zhang, Zilong; Zhang, Sheng; Liang, Zhaoli; Wan, Shisheng; Cheng, Yanxiang; Wang, Hua Journal of Organic Chemistry, 2013 , vol. 78, # 12 p. 6271 - 6275 |
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Bisthieno[2,3-b... CAS#:236-65-7
Learn More
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| Literature: Voronkov, M. G.; Derjagina, E. N. Zeitschrift fuer Chemie (Stuttgart, Germany), 1987 , vol. 27, # 1 p. 22 - 24 |
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Bisthieno[2,3-b... CAS#:236-65-7
Detail
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| Literature: Voronkov, M. G.; Deryagina, E. N.; Papernaya, L. K.; Sukhomazova, E. N.; Korchevin, N. A.; Efremova, G. G. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1986 , vol. 22, # 12 p. 1301 - 1306 Khimiya Geterotsiklicheskikh Soedinenii, 1986 , vol. 22, # 12 p. 1614 - 1619 |
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~%
Bisthieno[2,3-b... CAS#:236-65-7 |
| Literature: Archer, William J.; Taylor, Roger Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1982 , p. 301 - 306 |
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~%
Bisthieno[2,3-b... CAS#:236-65-7 |
| Literature: Archer, William J.; Taylor, Roger Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1982 , p. 301 - 306 |
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~%
Bisthieno[2,3-b... CAS#:236-65-7 |
| Literature: Archer, William J.; Taylor, Roger Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1982 , p. 301 - 306 |
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~%
Bisthieno[2,3-b... CAS#:236-65-7 |
| Literature: Archer, William J.; Taylor, Roger Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1982 , p. 301 - 306 |
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Bisthieno[2,3-b... CAS#:236-65-7
Learn More
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| Literature: Voronkov, M. G.; Derjagina, E. N. Zeitschrift fuer Chemie (Stuttgart, Germany), 1987 , vol. 27, # 1 p. 22 - 24 |
![Dithieno[2,3-b:3',2'-d]thiophene structure](https://image.chemsrc.com/caspic/077/236-63-5.png)
![dithieno[2,3-b:2',3'-d]thiophene-6-t structure](https://image.chemsrc.com/caspic/369/82014-81-1.png)
![[3-(3)H]dithieno[2,3-b:2',3'-d]thiophen structure](https://image.chemsrc.com/caspic/386/82014-76-4.png)
![[2-(3)H]dithieno[2,3-b:2',3'-d]thiophen structure](https://image.chemsrc.com/caspic/424/82014-75-3.png)
![dithieno[2,3-b:2',3'-d]thiophene-7-t structure](https://image.chemsrc.com/caspic/462/82014-74-2.png)
This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| Dithieno<3,2-b,2,3-d>thiophen |
| dithieno<2,3-b:2',3'-d>thiophen |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the LogP of Bisthieno[2,3-b:2',3'-d]thiophene? |
| A: LogP of Bisthieno[2,3-b:2',3'-d]thiophene is 4.17750. |
| Q: What is the Chinese name of 236-65-7? |
| A: Chinese name of 236-65-7 is 236-65-7. |
| Q: What is the English name of Bisthieno[2,3-b:2',3'-d]thiophene? |
| A: The English name of Bisthieno[2,3-b:2',3'-d]thiophene is Bisthieno[2,3-b:2',3'-d]thiophene. |
| Q: What is the molecular formula of Bisthieno[2,3-b:2',3'-d]thiophene? |
| A: Molecular formula of Bisthieno[2,3-b:2',3'-d]thiophene is C8H4S3. |
| Q: What is the SMILES notation of Bisthieno[2,3-b:2',3'-d]thiophene? |
| A: SMILES notation of Bisthieno[2,3-b:2',3'-d]thiophene is c1cc2c(s1)sc1ccsc12. |
| Q: What is the molecular weight of Bisthieno[2,3-b:2',3'-d]thiophene? |
| A: Molecular weight of Bisthieno[2,3-b:2',3'-d]thiophene is 196.31200. |
| Q: What English synonyms does Bisthieno[2,3-b:2',3'-d]thiophene have? |
| A: English synonyms of Bisthieno[2,3-b:2',3'-d]thiophene: Dithienothiophen, dithienothiophen. |
| Q: What is the CAS number of Bisthieno[2,3-b:2',3'-d]thiophene? |
| A: CAS number of Bisthieno[2,3-b:2',3'-d]thiophene is 236-65-7. |
| Q: What is the polar surface area (PSA) of Bisthieno[2,3-b:2',3'-d]thiophene? |
| A: Polar surface area (PSA) of Bisthieno[2,3-b:2',3'-d]thiophene is 84.72000. |
| Q: What is the InChIKey of Bisthieno[2,3-b:2',3'-d]thiophene? |
| A: InChIKey of Bisthieno[2,3-b:2',3'-d]thiophene is HKNRNTYTYUWGLN-UHFFFAOYSA-N. |