| Identification | |
| Name: | Pregna-1,4-diene-3,20-dione,21-(3,3-dimethyl-1-oxobutoxy)-9-fluoro-11,17-dihydroxy-16-methyl-, (11b,16b)- (9CI) |
| Synonyms: | Betamethasone21-tert-butylacetate |
| CAS: | 52668-06-1 |
| EINECS: | 258-086-2 |
| Molecular Formula: | C28H39 F O6 |
| Molecular Weight: | 490.6040632 |
| InChI: | InChI=1/C28H39FO6/c1-16-11-20-19-8-7-17-12-18(30)9-10-25(17,5)27(19,29)21(31)13-26(20,6)28(16,34)22(32)15-35-23(33)14-24(2,3)4/h9-10,12,16,19-21,31,34H,7-8,11,13-15H2,1-6H3/t16-,19-,20-,21-,25-,26-,27-,28-/m0/s1 |
| Molecular Structure: |  |
| Properties | |
| Flash Point: | 321.7°C |
| Boiling Point: | 608.3°Cat760mmHg |
| Density: | 1.23g/cm3 |
| Refractive index: | 1.556 |
| Flash Point: | 321.7°C |
| Safety Data | |
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