Compound Q&A
What are the physical and chemical properties of 21-Deoxyprednisolone (CAS: 20423-99-8)?
Answer
21-Deoxyprednisolone is an anti-inflammatory corticosteroid. It is a white or off-white crystalline powder with a strong steroid odor. The molecular formula is C21H26O5, and the molecular weight is approximately 358.44 g/mol. It has low water solubility and is soluble in methanol and acetone. It is relatively stable under normal conditions but reacts with bases and oxidizing agents.
About
CAS No
20423-99-8
English Name
21-Deoxyprednisolone
Molecular Formula
C21H28O4
Molecular Weight
344.45 g/mol
SMILES
CC(=O)C1(CCC2C1(CC(C3C2CCC4=CC(=O)C=CC34C)O)C)O
InChIKey
KQZSMOGWYFPKCH-UJPCIWJBSA-N
Last Updated: 2025-11-27 23:35
