3-Ethoxyandrosta-3,5-dien-17-one

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Names

[ CAS No. ]:
972-46-3

[ Name ]:
3-Ethoxyandrosta-3,5-dien-17-one

[Synonym ]:
3-Aethoxy-androstadien-(3.5)-on-(17)
3-ethoxy-3,5-androstadiene-17-one
3-Aethoxy-androsta-3,5-dien-17-on
3-ethoxyandrosta-3,5-diene-17-one
Androst-4-ene-3,17-dione 3-Ethyl Enol Ether
3-Ethoxyandrosta-3,5-dien-17-one
3-Ethoxy-17-oxo-3,5-androstadiene

Chemical & Physical Properties

[ Melting Point ]:
167-169ºC

[ Molecular Formula ]:
C21H30O2

[ Molecular Weight ]:
314.46200

[ Exact Mass ]:
314.22500

[ PSA ]:
26.30000

[ LogP ]:
5.04860

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Androstenedione
  • Triethyl orthoformate
  • Ethanol
  • 3,5-androstadien-17-one
  • androst-5-ene-17-one-3-ethylene ketal
  • 17α-Hydroxy-3-ethoxy-pregnadien-(3.5)-on-(20)-oxim
  • 17α-hydroxyprogesterone
  • 11-Beta-hydroxyandrostenedione

DownStream

  • Testosterone
  • 17-Methyltestosterone
  • [(8R,9S,10R,13S,14S,17S)-3-ethoxy-10,13-dimethyl-2,7,8,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-17-yl] propanoate

Related Compounds

  • 6-Chloro-3-ethoxyandrosta-3,5-dien-17-on
  • 3-methoxyandrosta-3,5-dien-17-one hydrazone
  • 3-Hydroxyandrosta-3,5-dien-17-one heptafluorobutyrate
  • 3-chloroandrosta-3,5-dien-17-one
  • 3-Ethoxyandrosta-3,5-dien-17β-ol
  • 3-pyrrolidin-1-ylandrosta-3,5-dien-17-one