1,3,5(10)-Estratrien-3,4,17beta-triol 4-methyl ether

Suppliers

Names

[ CAS No. ]:
26788-23-8

[ Name ]:
1,3,5(10)-Estratrien-3,4,17beta-triol 4-methyl ether

[Synonym ]:
4-Methoxyestrone
4-Hydroxyestrone-4-methyl ether
4-methoxy-E1
4-methoxy-E2

Chemical & Physical Properties

[ Density]:
1.178g/cm3

[ Boiling Point ]:
472ºC at 760mmHg

[ Molecular Formula ]:
C19H26O3

[ Molecular Weight ]:
302.40800

[ Flash Point ]:
239.2ºC

[ Exact Mass ]:
302.18800

[ PSA ]:
49.69000

[ LogP ]:
3.61780

[ Vapour Pressure ]:
1.03E-09mmHg at 25°C

[ Index of Refraction ]:
1.586

Synthetic Route

Precursor & DownStream

Precursor

  • 4-Bromoestradiol
  • Sodium Methylate
  • 4-iodo-17β-estradiol
  • Estra-1,3,5(10)-triene-3,17-diol,2,4-dibromo-, (17b)-(9CI)
  • beta-Estradiol
  • Estra-1,3,5(10)-triene-3,17-diol,2-bromo-, (17b)-
  • 4-hydroxyestradiol
  • diazomethane

DownStream