3,4-Diaminothieno[2,3-b]thiophene-2,5-dicarbonitrile
Modify Date: 2024-01-11 16:41:59
![3,4-Diaminothieno[2,3-b]thiophene-2,5-dicarbonitrile Structure](https://www.chemsrc.com/caspic/416/3954-26-5.png)
3,4-Diaminothieno[2,3-b]thiophene-2,5-dicarbonitrile structure
|
Common Name | 3,4-Diaminothieno[2,3-b]thiophene-2,5-dicarbonitrile | ||
|---|---|---|---|---|
| CAS Number | 3954-26-5 | Molecular Weight | 220.27400 | |
| Density | 1.68±0.1 g/cm3(Predicted) | Boiling Point | 550.6±50.0 °C(Predicted) | |
| Molecular Formula | C8H4N4S2 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | N/A | |
| Name | Thieno[2,3-b]thiophene-2,5-dicarbonitrile, 3,4-diamino- (en) |
|---|---|
| Synonym | More Synonyms |
| Density | 1.68±0.1 g/cm3(Predicted) |
|---|---|
| Boiling Point | 550.6±50.0 °C(Predicted) |
| Molecular Formula | C8H4N4S2 |
| Molecular Weight | 220.27400 |
| Exact Mass | 219.98800 |
| PSA | 156.10000 |
| LogP | 3.03296 |
| HS Code | 2934999090 |
|---|
|
~87%
3,4-Diaminothie... CAS#:3954-26-5 |
| Literature: Comel; Kirsch Journal of Heterocyclic Chemistry, 2001 , vol. 38, # 5 p. 1167 - 1171 |
|
~75%
3,4-Diaminothie... CAS#:3954-26-5 |
| Literature: Blanco, Gerardo; Quintela, Jose M.; Peinador, Carlos Journal of Heterocyclic Chemistry, 2006 , vol. 43, # 4 p. 1051 - 1056 |
|
~%
3,4-Diaminothie... CAS#:3954-26-5 |
| Literature: Mohareb, Rafat M.; Sherif, Sherif M.; Habashi, Adiba; Abdel-Sayed, Nadia I.; Osman, Samia S. Collection of Czechoslovak Chemical Communications, 1995 , vol. 60, # 9 p. 1578 - 1586 |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| MANNITOL,1,6-DIAMINO-,D-,DIHYDROCHLORIDE |
| 1,6-Diamino-1,6-didesoxy-D-mannit,Dihydrochlorid |
| Diamino-1,6 D-mannitol dihydrochloride |
| 3,4-Diamino-2,5-dicyan-thieno<2,3-b>thiophen |
| 1,6-diamino-1,6-dideoxy-D-mannitol,dihydrochloride |
| 1,6-diamino-2,5-dicyanothieno<2,3-b>thiophene |
- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 3,4-Diaminothieno[2,3-b]thiophene-2,5-dicarbonitrile
- Price: Negotiable
- Purity: 95.0%
- Delivery: 10 Day
- Contact: Huang
- Email: sales@echemcloud.com
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