31555-60-9
31555-60-9 structure
- Name: 5-Bromothiophene-2-carbonyl chloride
- Chemical Name: 5-Bromothiophene-2-carbonyl chloride
- CAS Number: 31555-60-9
- Molecular Formula: C5H2BrClOS
- Molecular Weight: 225.49100
- Create Date: 2018-08-23 10:46:27
- Modify Date: 2025-08-25 23:01:05
| Name | 5-Bromothiophene-2-carbonyl chloride |
|---|---|
| Synonyms |
5-bromothiophene-2-carboxyl chloride
5-bromo-thiophene-2-acyl chloride 5-bromo-2-thiophenecarboxylic acid chloride 2-bromothiophene-5-carbonyl chloride 5-bromo-2-thenoyl chloride 2-Thiophenecarbonyl chloride,5-bromo 5-Bromo-thiophene-2-carbonyl chloride 5-bromo-2-thiophenecarbonyl chloride |
| Boiling Point | 126 °C at 14 Torr (lit.) |
|---|---|
| Melting Point | 36-38°C(lit.) |
| Molecular Formula | C5H2BrClOS |
| Molecular Weight | 225.49100 |
| Exact Mass | 223.87000 |
| PSA | 45.31000 |
| LogP | 2.88960 |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2934999090 |
|
~98%
31555-60-9 |
| Literature: Santen Pharmaceutical Co., Ltd Patent: EP1995242 A1, 2008 ; Location in patent: Page/Page column 52 ; |
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31555-60-9 |
| Literature: LUPIN LIMITED; IRLAPATI, Nageswara, Rao; DESHMUKH, Gokul, Keruji; KARCHE, Vijay, Pandurang; JACHAK, Santosh, Madhukar; SINHA, Neelima; PALLE, Venkata, P.; KAMBOJ, Rajender, Kumar Patent: WO2012/56478 A1, 2012 ; WO 2012/056478 A1 |
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31555-60-9 |
| Literature: Lee, Adam Shih-Yuan; Wu, Chih-Chiang; Lin, Li-Shin; Hsu, Hsiu-Fu Synthesis, 2004 , # 4 p. 568 - 572 |
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31555-60-9 |
| Literature: Sun, Xicheng; Qiu, Jian; Strong, Sarah A.; Green, Louis S.; Wasley, Jan W.F.; Blonder, Joan P.; Colagiovanni, Dorothy B.; Mutka, Sarah C.; Stout, Adam M.; Richards, Jane P.; Rosenthal, Gary J. Bioorganic and Medicinal Chemistry Letters, 2011 , vol. 21, # 19 p. 5849 - 5853 |
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31555-60-9 |
| Literature: Buu-Hoi; Hoan Recueil des Travaux Chimiques des Pays-Bas, 1949 , vol. 68, p. 5,29 |
| Precursor 5 | |
|---|---|
| DownStream 8 | |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |