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Dexamethasone api

Dexamethasone api
Dexamethasone api
Price And Quantity
  • Unit/Units
  • 25
  • Unit/Units
  • 25INR
    Product Specifications
    • Dexamethasone
    • Pregna-1,4-diene-3,20-dione, 9-Fluoro-11,17,21-tri-hydroxy-16-methyl-, (11ᵝ, 16α
    • 50-02-2
    • Pharmaceutical Intermediates
    • Medicine Grade
    • Dexamethasone Product Name : DEXAMETHASONE Molecular Formula : C22H29FO5 Molecular Weight : 392.46 Synonyms : Pregna-1,4-diene-3,20-dione, 9-Fluoro-11,17,21-tri-hydroxy-16-methyl-, (11ᵝ, 16α)- CAS No :50-02-2 r. No.TestSpecifications1DescriptionWhite to practically white, odorless, crystalline powder.2SolubilitySparingly soluble in acetone, in alcohol, in dioxane and in methanol; slightly soluble in chloroform; very slightly soluble in ether; practically insoluble in water.3Identification A) Infrared Absorption B) Ultraviolet Absorption The IR absorption spectrum of the test preparation should exhibit maxima at the same wavelength as that of a similar preparation of Dexamethasone working standard.Absorptivities at 239 nm, on dried basis should not differ by more than 3.0%4Specific RotationBetween +72 ° and +80°5Loss on DryingNot more than 0.5% of its weight.6Residue on IgnitionNot more than 0.2% from 250mg7Chromatographic Purity (By HPLC, % w/w)• Individual Impurity • Total ImpurityNot more than 1.0%Not more than 2.0%8Assay (ODB)Between 97.0% and 102.0%
      Product Description

      Dexamethasone

      Product Name : DEXAMETHASONE

      Molecular Formula : C22H29FO5

      Molecular Weight : 392.46

      Synonyms : Pregna-1,4-diene-3,20-dione, 9-Fluoro-11,17,21-tri-hydroxy-16-methyl-, (11ᵝ, 16α)-

      CAS No :50-02-2

      r. No.TestSpecifications1DescriptionWhite to practically white, odorless, crystalline powder.2SolubilitySparingly soluble in acetone, in alcohol, in dioxane and in methanol; slightly soluble in chloroform; very slightly soluble in ether; practically insoluble in water.3Identification

      A) Infrared Absorption



      B) Ultraviolet Absorption

      The IR absorption spectrum of the test preparation should exhibit maxima at the same wavelength as that of a similar preparation of Dexamethasone working standard.
      Absorptivities at 239 nm, on dried basis should not differ by more than 3.0%
      4Specific RotationBetween +72 ° and +80°5Loss on DryingNot more than 0.5% of its weight.6Residue on IgnitionNot more than 0.2% from 250mg7Chromatographic Purity (By HPLC, % w/w)
      • Individual Impurity
      • Total ImpurityNot more than 1.0%
      Not more than 2.0%8Assay (ODB)Between 97.0% and 102.0%

       

      Trade Information
      • Cash Advance (CA)
      • 25 Per Day
      • 1 Week
      • Free samples are available
      • drum
      • Africa, Western Europe, Eastern Europe, South America, Central America, Asia
      • All India
      • iso
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