250-65-7
250-65-7 structure
- Name: Thieno[3,4-b]thiophene
- Chemical Name: thieno[2,3-c]thiophene
- CAS Number: 250-65-7
- Molecular Formula: C6H4S2
- Molecular Weight: 140.22600
- Create Date: 2017-10-13 02:40:09
- Modify Date: 2024-01-10 19:01:07
| Name | thieno[2,3-c]thiophene |
|---|---|
| Synonyms |
thieno[3,4-b]thiophene
1,5-Thiophthene thiopheno[3,2-c]thiophene |
| Molecular Formula | C6H4S2 |
|---|---|
| Molecular Weight | 140.22600 |
| Exact Mass | 139.97500 |
| PSA | 56.48000 |
| LogP | 2.96280 |
| HS Code | 2934999090 |
|---|
|
~50%
250-65-7 |
| Literature: Sotzing, Gregory A. Patent: US2009/326187 A1, 2009 ; |
|
~%
250-65-7 |
| Literature: Patra, Asit; Wijsboom, Yair H.; Leitus, Gregory; Bendikov, Michael Chemistry of Materials, 2011 , vol. 23, # 3 p. 896 - 906 |
|
~%
250-65-7 |
| Literature: Patra, Asit; Wijsboom, Yair H.; Leitus, Gregory; Bendikov, Michael Chemistry of Materials, 2011 , vol. 23, # 3 p. 896 - 906 |
|
~%
250-65-7 |
| Literature: Yasuike, Shuji; Kurita, Jyoji; Tsuchiya, Takashi Heterocycles, 1997 , vol. 45, # 10 p. 1891 - 1894 |
|
~%
250-65-7 |
| Literature: The University of Connecticut Patent: US8168671 B2, 2012 ; |
|
~%
250-65-7 |
| Literature: The University of Connecticut Patent: US8168671 B2, 2012 ; |
|
~%
250-65-7 |
| Literature: The University of Connecticut Patent: US8168671 B2, 2012 ; |
|
~%
250-65-7 |
| Literature: The University of Connecticut Patent: US8168671 B2, 2012 ; |
| Precursor 6 | |
|---|---|
| DownStream 0 | |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |