Compound Q&A
What are the physical and chemical properties of Dexamethasone sodium phosphate (CAS: 55203-24-2)?
Answer
Dexamethasone sodium phosphate is a white, crystalline powder with a molecular weight of approximately 532.63 g/mol. It is slightly soluble in water and has low solubility in ethanol. It is stable under normal conditions but can undergo hydrolysis in the presence of strong acids or bases. The compound is not flammable and has a low reactivity under normal laboratory conditions.
About
CAS No
55203-24-2
English Name
Dexamethasone sodium phosphate
Molecular Formula
C22H28FNa2O8P
Molecular Weight
516.4 g/mol
SMILES
CC1CC2C3CCC4=CC(=O)C=CC4(C3(C(CC2(C1(C(=O)COP(=O)([O-])[O-])O)C)O)F)C.[Na+].[Na+]
InChIKey
PLCQGRYPOISRTQ-FCJDYXGNSA-L
Last Updated: 2025-09-08 00:42
