Basic information Safety Supplier Related

Conjugated Estrogens EP Impurity I

Basic information Safety Supplier Related

Conjugated Estrogens EP Impurity I Basic information

Product Name:
Conjugated Estrogens EP Impurity I
Synonyms:
  • Estriol EP Impurity I
  • Conjugated Estrogens EP Impurity I
  • 1H-Phenanthro[2,1-c]pyran-1-one, 3,4,4a,4b,5,6,10b,11,12,12a-decahydro-8-hydroxy-12a-methyl-, (4aS,4bR,10bS,12aS)-
  • Estriol Impurity 9 (Estriol EP Impurity I)
  • 3-Hydroxy-17-oxa-17a-homoestra-1,3,5(10)-trien-17a-one
  • 3-Hydroxy-17-oxa-D-homoestra-1,3,5(10)-trien-17a-one
CAS:
15370-49-7
MF:
C18H22O3
MW:
286.37
Mol File:
15370-49-7.mol
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Conjugated Estrogens EP Impurity I Chemical Properties

Melting point:
279-280 °C(Solv: acetone (67-64-1))
Boiling point:
496.5±45.0 °C(Predicted)
Density 
1.188±0.06 g/cm3(Predicted)
pka
10.21±0.40(Predicted)
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Conjugated Estrogens EP Impurity I Usage And Synthesis

Uses

3-Hydroxy-17-oxa-17a-homoestra-1,3,5(10)-trien-17a-one is a steroid. It also functions as a useful intermediate in the preparation of other azasteroids. Estriol Impurity.

Conjugated Estrogens EP Impurity ISupplier

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