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HomeProduct name listhalopredone

halopredone

  • CAS NO.:57781-15-4
  • Empirical Formula: C21H25BrF2O5
  • Molecular Weight: 475.32
  • MDL number: MFCD09837985
  • EINECS: 260-953-5
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2022-12-21 16:56:50
halopredone Structural

What is halopredone?

Originator

Topicon,Pierrel,Italy,1983

The Uses of halopredone

Anti-inflammatory (topical).

Manufacturing Process

100 ml of a 70% hydrofluoric acid aqueous solution were cooled to -10°C in a polyethylene flask equipped with electromagnetic stirrer. 10 g of 2-bromo-6β- fluoro-17α,21-dihydroxy-9β, 11β-oxido-pregna-1,4-diene-3,20-dione-17,21- diacetate were added under stirring during 15 minutes. After 0.5 hour the reaction mixture was precipitated in water and ammonia. The solid was collected by filtration, washed with water and dried to a constant weight, giving about 9.5 g of 2-bromo-6β,9α-difluoro-11β,17α,21 -trihydroxypregna- 1,4-diene-3,20-dione-17,21-diacetate.

Therapeutic Function

Topical antiinflammatory

Properties of halopredone

Boiling point: 611.8±55.0 °C(Predicted)
Density  1.59±0.1 g/cm3(Predicted)
pka 11.91±0.70(Predicted)

Safety information for halopredone

Computed Descriptors for halopredone

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