21-Chloro-9-fluoro-11b-hydroxy-16-methylpregna-1,4,16-triene-3,20-dione

Base Information

• Chemical Name: 21-Chloro-9-fluoro-11b-hydroxy-16-methylpregna-1,4,16-triene-3,20-dione
• CAS No.: 1356190-17-4
• Molecular Formula: C22H26ClFO3
• Molecular Weight: 392.89
• European Community (EC) Number: 809-045-8
• Mol file: 1356190-17-4.mol

Synonyms:21-Chloro-9-fluoro-11b-hydroxy-16-methylpregna-1,4,16-triene-3,20-dione;1356190-17-4;FT-0664698

Chemical Property of 21-Chloro-9-fluoro-11b-hydroxy-16-methylpregna-1,4,16-triene-3,20-dione

Chemical Property:

• Boiling Point: 527.6±50.0 °C(Predicted)
• PKA: 13.13±0.70(Predicted)
• PSA: 54.37000
• Density: 1.28±0.1 g/cm3(Predicted)
• LogP: 4.09150
• Storage Temp.: 2-8°C
• Solubility.: Dioxane (Slightly, Sonicated), DMSO (Slightly), Methanol (Slightly)
• XLogP3: 3.1
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 2
• Exact Mass: 392.1554505
• Heavy Atom Count: 27
• Complexity: 827

Purity/Quality:

98%,99%, ^*data from raw suppliers

(11β)-21-Chloro-9-fluoro-11-hydroxy-16-methylpregna-1,4,16-triene-3,20-dione ^*data from reagent suppliers

Safty Information:

• Hazard Codes: T
• Statements: 61-48/20/21-53-62
• Safety Statements: 53-36/37-45

MSDS Files:

Useful:

• Canonical SMILES: CC1=C(C2(CC(C3(C(C2C1)CCC4=CC(=O)C=CC43C)F)O)C)C(=O)CCl
• Uses: (11β)-21-Chloro-9-fluoro-11-hydroxy-16-methylpregna-1,4,16-triene-3,20-dione is an impurity of Clobetasol propionate (C583500). Clobetasol propionate impurity B per EP. (11β)-21-Chloro-9-fluoro-11-hydroxy-16-methylpregna-1,4,16-triene-3,20-dione (Clobetasol Propionate EP Impurity B) is an impurity of Clobetasol propionate (C583500). Clobetasol propionate impurity B per EP.