ChemicalBook--->CAS DataBase List--->15370-49-7

15370-49-7

15370-49-7 Structure

15370-49-7 Structure
IdentificationBack Directory
[Name]

Conjugated Estrogens EP Impurity I
[CAS]

15370-49-7
[Synonyms]

Estriol EP Impurity I
Conjugated Estrogens EP Impurity I
Estriol Impurity 9 (Estriol EP Impurity I)
3-Hydroxy-17-oxa-D-homoestra-1,3,5(10)-trien-17a-one
3-Hydroxy-17-oxa-17a-homoestra-1,3,5(10)-trien-17a-one
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)-
[Molecular Formula]

C18H22O3
[MOL File]

15370-49-7.mol
[Molecular Weight]

286.37
Chemical PropertiesBack Directory
[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)
Hazard InformationBack Directory
[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.
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