| Identification | Back Directory | [Name]
Equilenin 17β-Dihydro 17α-Ethinyl Impurity | [CAS]
1357266-17-1 | [Synonyms]
Equilenin Impurity 2
(13S,14S,17R)-ETHINYL ESTRADIOL
17β-Dihydro-17α-ethynyl-equilenin
17β-Dihydro-17α-ethynyl-equillenin
Equilenin 17β-Dihydro 17α-Ethinyl Impurity
Equilenin 17β-Dihydro 17α-Ethinyl Impurity
Ethinylestra-1,3,5(10),6,8-pentaene-3,17-diol
19-Norpregna-1,3,5,7,9-pentaen-20-yne-3,17-diol, (17α)- | [Molecular Formula]
C20H20O2 | [MDL Number]
MFCD22683704 | [MOL File]
1357266-17-1.mol | [Molecular Weight]
292.38 |
| Chemical Properties | Back Directory | [Melting point ]
168 - 177°C | [Boiling point ]
480.9±45.0 °C(Predicted) | [density ]
1.26±0.1 g/cm3(Predicted) | [storage temp. ]
-20°C Freezer, Under inert atmosphere | [solubility ]
DMSO (Slightly), Methanol (Slightly, Sonicated) | [form ]
Solid | [pka]
9.75±0.60(Predicted) | [color ]
White to Off-White |
| Hazard Information | Back Directory | [Uses]
17β-Dihydro-17α-ethynyl-equillenin is an impurity of Ethynyl Estradiol (E685100), a synthetic steroid with high oral estrogenic potency. |
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