77893-68-6
77893-68-6 structure
- Name: 2-Bromo-3-chlorothiophene
- Chemical Name: 2-Bromo-3-chlorothiophene
- CAS Number: 77893-68-6
- Molecular Formula: C4H2BrClS
- Molecular Weight: 197.481
- Catalog: Pharmaceutical intermediate Heterocyclic compound Thiophene compound
- Create Date: 2018-06-13 20:06:16
- Modify Date: 2025-08-25 18:44:47
| Name | 2-Bromo-3-chlorothiophene |
|---|---|
| Synonyms |
2-bromo-3-chloro-thiophene
2-Bromo-3-chlorothiophene 3-chloro-2-bromo-thiophene Thiophene,2-bromo-3-chloro Thiophene, 2-bromo-3-chloro- 2-bromanyl-3-chloranyl-thiophene |
| Density | 1.8±0.1 g/cm3 |
|---|---|
| Boiling Point | 202.5±20.0 °C at 760 mmHg |
| Molecular Formula | C4H2BrClS |
| Molecular Weight | 197.481 |
| Flash Point | 76.3±21.8 °C |
| Exact Mass | 195.874908 |
| PSA | 28.24000 |
| LogP | 3.31 |
| Vapour Pressure | 0.4±0.4 mmHg at 25°C |
| Index of Refraction | 1.612 |
| HS Code | 2934999090 |
|---|
|
~86%
77893-68-6 |
| Literature: El Kassmi; Fache; Lemaire Synthetic Communications, 1994 , vol. 24, # 1 p. 95 - 101 |
| Precursor 1 | |
|---|---|
| DownStream 1 | |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |