English Name: Prednisolone
English Alias: STEROLONE; ulacort; Pregna-1,4-diene-3,20-dione, 11,17,21-trihydroxy-, (11β)-; steran; dicortol;
CAS Number: 50-24-8
Molecular Formula: C21H28O5
Molecular Weight: 360.44400
EINECS Number: 200-021-7
Density: 1.31 g/cm3
Melting Point: 240 °C (decomposes) (lit.)
Boiling Point: 570.6 °C at 760 mmHg
Flash Point: 313 °C
Refractive Index: 100 ° (C = 1, in Dioxane)
Storage Condition: -20 °C Freezer
Appearance: White or off-white crystalline powder; odorless, slightly bitter in taste; hygroscopic.
Solubility: Soluble in methanol or ethanol, slightly soluble in acetone or dioxane, slightly soluble in chloroform, and extremely slightly soluble in water.