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9α-BroMobudesonide

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9α-BroMobudesonide Basic information

Product Name:
9α-BroMobudesonide
Synonyms:
  • Budesonide EP Imp J
  • Budesonide EP Impurity J (Mixture of Diastereomers)
  • 9alpha-Bromobudesonide
  • 9α-BroMobudesonide
  • Budesonide Impurity J
  • Budesonide EP Impurity J
  • 16α,17-[(1RS)-butylidenebis(oxy)]-9α-bromo-11β,21-dihydroxypregna-1,4-diene-3,20-dione
  • Budesonide Impurity J (Mixture of Diastereomers)
CAS:
313474-59-8
MF:
C25H33BrO6
MW:
509.43
Mol File:
313474-59-8.mol
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9α-BroMobudesonide Chemical Properties

Melting point:
>175°C (dec.)
Boiling point:
635.8±55.0 °C(Predicted)
Density 
1.45±0.1 g/cm3(Predicted)
storage temp. 
Refrigerator, under inert atmosphere
solubility 
Chloroform (Slightly)
pka
12.87±0.10(Predicted)
form 
Solid
color 
White to Off-White
InChIKey
KSJCBAYFDFDDEM-QRXHXLOESA-N
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9α-BroMobudesonide Usage And Synthesis

Uses

9α-Bromobudesonide (Budesonide EP Impurity J) is an impurity of Budesonide (B689460), a non-halogenated glucocorticoid intended for the local treatment of lung disease.

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