1809224-82-5

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1809224-82-5 Structure

Identification	Back Directory
[Name] Dexamethasone EP Impurity K
[CAS] 1809224-82-5
[Synonyms] Dexamethasone EP Impurity K / Δ7,9 (11)-Dexamethasone Pregna-1,4,7,9(11)-tetraene-3,20-dione, 17,21-dihydroxy-16-methyl-, (16α)- (10S,13S,14S,16R,17R)-17-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-12,14,15,16-tetrahydro-6H-cyclopenta[a]phenanthren-3-one
[Molecular Formula] C22H26O4
[MOL File] 1809224-82-5.mol
[Molecular Weight] 354.44

Chemical Properties	Back Directory
[Boiling point ] 580.3±50.0 °C(Predicted)
[density ] 1.27±0.1 g/cm3(Predicted)
[solubility ] Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
[form ] Solid
[pka] 12.49±0.70(Predicted)
[color ] Off-White to Yellow
[Stability:] Acid Sensitive, Hygroscopic

Hazard Information	Back Directory
[Uses] Dexamethasone (D298800) process impurity.

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