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21-Dehydro-6α-Methyl Prednisolone

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21-Dehydro-6α-Methyl Prednisolone Basic information

Product Name:
21-Dehydro-6α-Methyl Prednisolone
Synonyms:
  • 21-Dehydro-6α-Methyl Prednisolone
  • Methylprednisolone Acetate EP Impurity C
  • 21-Dehydro-6±-Methylprednisolone, Partially Hydrated
  • Methylprednisolone Related IMpurity B
  • Methylprednisolone Related Impurity B (Methylprednisolone Acetate EP Impurity C)
  • Methylprednisolone Impurity 14
  • Methylprednisolone EP Impurity B (Methylprednisolone Acetate EP Impurity C)
  • Pregna-1,4-dien-21-al, 11,17-dihydroxy-6-methyl-3,20-dioxo-, (6α,11β)- (9CI)
CAS:
58636-50-3
MF:
C22H28O5
MW:
372.45
Product Categories:
  • Impurities
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Steroids
  • Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Steroids
Mol File:
58636-50-3.mol
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21-Dehydro-6α-Methyl Prednisolone Chemical Properties

Melting point:
79-83°C
Boiling point:
542.2±50.0 °C(Predicted)
Density 
1.27±0.1 g/cm3(Predicted)
storage temp. 
Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility 
Acetonitrile (Slightly), Chloroform (Slightly, Heated, Sonicated), DMSO (Slightly)
pka
11.93±0.70(Predicted)
form 
Solid
color 
White to Yellow
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21-Dehydro-6α-Methyl Prednisolone Usage And Synthesis

Uses

21-Dehydro-6α-methyl Prednisolone is an impurity of 6α-Methyl Prednisolone (M325934), a glucocorticoid anti-inflammatory agent.

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