• Name

  (17R)-10β-Hydroperoxy-17-hydroxy-19-norpregn-4-en-20-yn-3-one

• EINECS
• CAS No. 1238-54-6
• Density 1.26g/cm³
• Solubility
• Melting Point
• Formula C20H26 O4
• Boiling Point 510.9°C at 760 mmHg
• Molecular Weight 330.424
• Flash Point 181.2°C
• Transport Information
• Appearance
• Safety An experimental teratogen. Experimental reproductive effects. A steroid. When heated to decomposition it emits acrid smoke and fumes.
• Risk Codes
• Molecular Structure
• Hazard Symbols
• Synonyms 19-Nor-17a-pregn-4-en-20-yn-3-one,10-hydroperoxy-17-hydroxy- (8CI); Hydroperoxide, 17-hydroxy-3-oxo-19-nor-17a-pregn-4-en-20-yn-10-yl (7CI); 10b-Hydroperoxy-17-hydroxy-17a-ethynylestr-4-en-3-one; 10b-Hydroperoxy-19-norethisterone;NSC 92351; Sch 10015
• PSA 66.76000
• LogP 3.10470

10-β-HYDROPEROXY-17-α-ETHYNYL-4-ESTREN-17-β-OL-3-ONE Safety Profile