20-α-DIHYDROCORTISOL

Names

[ CAS No. ]:
1719-79-5

[ Name ]:
20-α-DIHYDROCORTISOL

[Synonym ]:
REICHSTEIN'S EPI ''E''
20alpha-hydroxycortisol
REICHSTEIN'S SUBSTANCE 'EPI' 'E'
11B,17ALPHA,20ALPHA,21-Tetrahydroxy-4-pregnen-3-one
4-PREGNEN-11BETA,17ALPHA,20ALPHA,21-TETROL-3-ONE
4-pregnene-11B,17A,20A,21-tetrol-3-one

Chemical & Physical Properties

[ Density]:
1.29 g/cm3

[ Boiling Point ]:
586.6ºC at 760 mmHg

[ Molecular Formula ]:
C21H32O5

[ Molecular Weight ]:
364.47600

[ Flash Point ]:
322.6ºC

[ Exact Mass ]:
364.22500

[ PSA ]:
94.83000

[ LogP ]:
1.86150

[ Vapour Pressure ]:
3.34E-16mmHg at 25°C

[ Index of Refraction ]:
1.602

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Hydrocortisone
  • Pregn-4-en-3-one,21-(acetyloxy)-11,17,20-trihydroxy-, (11b,20S)-

DownStream

Related Compounds

  • Alkenes, C4-20 α-, γ-ω-perfluoro
  • Alkenes, C14-20 α-, chlorosulfurized
  • Alkenes, C15-20 α-, isomerized
  • Alkenes, C14-20 α-
  • 5-alpha-pregnane-3-beta,20-alpha-diol
  • methyl 18-β-acetoxy-10,17-α-dimethoxy-3-oxo-2,3-seco-20-α-yohimbane-16-β-carboxylate