| Identification | Back Directory | [Name]
4,5-Epoxy-13-ethyl-17-hydroxy-18,19-dinor-17α-pregn-20-yn-3-one | [CAS]
25073-30-7 | [Synonyms]
LevonorgestrelImpurity7
QAADEDKZKKRMIM-DKFSCDSJSA-N
Levonorgestrel Impurity 7 (Mixture of Diastereomers)
4,5-Epoxy-13-ethyl-17-hydroxy-18,19-dinor-17α-pregn-20-yn-3-one
18,19-Dinor-17α-pregn-20-yn-3-one, 4,5-epoxy-13-ethyl-17-hydroxy- (8CI) | [Molecular Formula]
C21H28O3 | [MOL File]
25073-30-7.mol | [Molecular Weight]
328.45 |
| Chemical Properties | Back Directory | [Boiling point ]
470.9±45.0 °C(Predicted) | [density ]
1.21±0.1 g/cm3(Predicted) | [solubility ]
Chloroform (Slightly), Methanol (Slightly) | [form ]
Solid | [pka]
13.11±0.40(Predicted) | [color ]
White to Off-White |
| Hazard Information | Back Directory | [Uses]
4,5-Epoxy-13-ethyl-17-hydroxy-18,19-dinor-17α-pregn-20-yn-3-one is an intermediate in the synthesis of derivatives of Levonogestrel (N689510), an emergency contraceptive. |
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| Company Name: |
Energy Chemical
|
| Tel: |
021-58432009 400-005-6266 |
| Website: |
http://www.energy-chemical.com |
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