5556-13-8
5556-13-8 structure
- Name: 4,4'-dibromo-3,3'-dithienyl
- Chemical Name: 3-bromo-4-(4-bromothiophen-3-yl)thiophene
- CAS Number: 5556-13-8
- Molecular Formula: C8H4Br2S2
- Molecular Weight: 324.05500
- Create Date: 2016-03-21 15:01:03
- Modify Date: 2024-01-04 23:24:54
| Name | 3-bromo-4-(4-bromothiophen-3-yl)thiophene |
|---|---|
| Synonyms |
3,3'-Bithiophene,4,4'-dibromo
4,4'-Dibrom-3,3'-bithiophen 4,4'-Dibromo-3,3'-bithiophene 4,4'-dibromo-3,3'-dithienyl 3,3'-Bis-<4-brom-thienyl>4,4'-Dibromo-3,3'-bithenyl |
| Melting Point | 127 °C |
|---|---|
| Molecular Formula | C8H4Br2S2 |
| Molecular Weight | 324.05500 |
| Exact Mass | 321.81200 |
| PSA | 56.48000 |
| LogP | 5.00160 |
| HS Code | 2934999090 |
|---|
|
~87%
5556-13-8 |
| Literature: Miyake, Yoshihiro; Wu, Mo; Rahman, M. Jalilur; Iyoda, Masahiko Chemical Communications, 2005 , # 3 p. 411 - 413 |
|
~78%
5556-13-8 |
| Literature: Harada, Genta; Yoshida, Masato; Iyoda, Masahiko Chemistry Letters, 2000 , # 2 p. 160 - 161 |
| Precursor 1 | |
|---|---|
| DownStream 3 | |
![3,4-[(Thiophene-3,4-diyl)bis(thiophene-3,4-diyl)]thiophene structure](https://image.chemsrc.com/caspic/135/56598-43-7.png)
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |