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| Expert Synthesis Solutions | USA | |||
|---|---|---|---|---|
 | www.esschemco.com | |||
 | +1 (647) 299-2634 | |||
 | info@esschemco.com | |||
| Chemical manufacturer since 2009 | ||||
| chemBlink Standard supplier since 2017 | ||||
| Pure Research Chemicals | China | |||
|---|---|---|---|---|
| www.purerechem.com | |||
| +86 (551) 6288-8437 +86 18096409024 | |||
| info@purerechem.com | |||
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| Chemical manufacturer since 2018 | ||||
| Name | Betamethasone-17-ketone |
|---|---|
| Synonyms | (11beta,16beta)-9-Fluoro-11-hydroxy-16-methylandrosta-1,4-diene-3,17-dione; 9alpha-Fluoro-11beta-hydroxy-16beta-methyl-1,4-androstadiene-3,17-dione; Betamethasone-17-ketone; NSC 52437 |
| Molecular Structure |  |
| Molecular Formula | C20H25FO3 |
| Molecular Weight | 332.41 |
| CAS Registry Number | 3109-01-1 |
| Solubility | Very slightly soluble (0.21 g/L) (25 °C), Calc.* |
|---|---|
| Density | 1.23±0.1 g/cm3 (20 °C 760 Torr), Calc.* |
| * | Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2017 ACD/Labs) |
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