57731-17-6
57731-17-6 structure
- Name: 2-bromo-1-(5-chlorothiophen-2-yl)ethanone
- Chemical Name: 2-bromo-1-(5-chlorothiophen-2-yl)ethanone
- CAS Number: 57731-17-6
- Molecular Formula: C6H4BrClOS
- Molecular Weight: 239.51700
- Create Date: 2018-12-09 11:07:48
- Modify Date: 2026-08-03 18:35:03
| Name | 2-bromo-1-(5-chlorothiophen-2-yl)ethanone |
|---|---|
| Synonyms |
2-BROMO-1-(5-CHLORO-THIOPHEN-2-YL)-ETHANONE
2-Bromo-1-(5-chlorothien-2-yl)ethan-1-one 2-bromo-1-(5-chlorothien-2-yl)ethanone 2-BROMO-1-(5-CHLOROTHIEN-2-YL)ETHANONE Ethanone, 2-bromo-1-(5-chloro-2-thienyl) 2-(Bromoacetyl)-5-chlorothiophene 2-Bromo-1-(5-chloro-thiophen-2-yl)-ethanone 2-bromo-1-(5-chloro-2-thienyl)ethanone 2-BROMO-1-(5-CHLORO-2-THIENYL)-1-ETHANONE 2-Bromo-1-(5-chloro-2-thienyl)ethanone 2-bromo-1-(5-chlorothiophen-2-yl)ethan-1-one MFCD00829820 2-bromo-1-(5-chloro-2-thiophenyl)ethanone TIMTEC-BB SBB005585 3(2-BROMOACETYL)-5-CHLOROTHIOPHENE 2-Bromo-1-(5-chloro-2-thienyl)ethan-1-one 2-(bromoacetyl)-5-chlorothiophene |
| Density | 1.766g/cm3 |
|---|---|
| Boiling Point | 309.2ºC at 760mmHg |
| Melting Point | 73-75ºC |
| Molecular Formula | C6H4BrClOS |
| Molecular Weight | 239.51700 |
| Flash Point | 140.8ºC |
| Exact Mass | 237.88500 |
| PSA | 45.31000 |
| LogP | 2.97910 |
| Index of Refraction | 1.614 |
| Storage condition | Keep Cold |
|
~77%
57731-17-6 |
| Literature: Salonen, Laura M.; Holland, Mareike C.; Kaib, Philip S. J.; Haap, Wolfgang; Benz, Joerg; Mary, Jean-Luc; Kuster, Olivier; Schweizer, W. Bernd; Banner, David W.; Diederich, Francois Chemistry - A European Journal, 2012 , vol. 18, # 1 p. 213 - 222 |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |