Compound Q&A
What are the physical and chemical properties of (11beta,16alpha)-9-Fluoro-11,17-dihydroxy-3,20-dioxopregna-1,4-diene-16,21-diyl diacetate (CAS: 67-78-7)?
Answer
This compound is a crystalline solid with a molecular weight of approximately 518.45 g/mol. It is sparingly soluble in water and ethanol. Chemically, it is highly reactive due to the presence of the acetate esters and the fluoro and hydroxyl functional groups. It has a melting point around 160-165°C. The compound is stable under normal conditions but should be stored in a cool, dry place away from direct sunlight.
About
CAS No
67-78-7
English Name
(11beta,16alpha)-9-Fluoro-11,17-dihydroxy-3,20-dioxopregna-1,4-diene-16,21-diyl diacetate
Molecular Formula
C25H31FO8
Molecular Weight
478.5 g/mol
SMILES
CC(=O)OCC(=O)C1(C(CC2C1(CC(C3(C2CCC4=CC(=O)C=CC43C)F)O)C)OC(=O)C)O
InChIKey
XGMPVBXKDAHORN-RBWIMXSLSA-N
Last Updated: 2025-10-26 09:38
