| [Flash Point] 191 | |
| [Fire Fighting] Extinguish with carbon dioxide, dry chemical powder or appropriate foam. Water spray. Wear self-contained breathing apparatus and protective clothing to prevent contact with the skin and eyes. | |
| [Storage] Store in original container in a cool dark place. | |
| [Inhalation] Remove to fresh air. If not breathing give artificial respiration. If breathing is difficult, give oxygen. Seek medical attention. | |
| [Skin] Immediately wash skin with soap and copious amounts of water for at least 15 minutes. If irritation persists, seek medical attention. | |
| [Eyes] Immediately flush eyes with copious amounts of water for at least 15 minutes. Seek medical advice. | |
| [Ingestion] If swallowed, wash out mouth with water, provided person is conscious. Seek medical advice. | |
| [Personal Protection] Wear self-contained breathing apparatus, rubber boots & heavy rubber gloves. | |
| [Solubility in water] Insoluble | |
| [Melting Point] 167 | |
| [Boiling Point] 447 | |
| [Vapor Pressure] 7.0E-10 (25 C) | |
| [Density] 1.13 g/cm3 (20 C) | |
| [pKa/pKb] 13.10 (pKa) | |
| [Partition Coefficient] 4.03 | |
| [Heat Of Vaporization] 81.4 kJ/mol | |
| [Usage] Used mainly for hormone replacement therapy in post-menopausal women. | |
| [Product Name] 17-Hydroxy-7alpha-methyl-19-norpregn-5(10)-en-20-yn-3-one | |
| [Synonyms] (7a,17a)-17-Hydroxy-7-methyl-19-norpregn-5(10)-en-20-yn-3-one 19-Norpregn-5(10)-en-20-yn-3-one, 17-hydroxy-7-methyl-, (7alpha,17alpha)- 7a-Methyl-17a-ethynyl-17b-hydroxy-5(10)-estren-3-one 7a-Methyl-D5,10-norethindrone | |
| [CAS] "CASEN_5630-53-5.htm">5630-53-5 | |
| [Formula] C21H28O2 | |
| [Molecular Weight] 312.45 | |
| [EINECS] 227-069-1 | |
| [Merck] 12,9566 | |
| [Small spills/leaks] Sweep-up/absorb in suitable material, place in a container and hold for disposal. Avoid raising dust. Ventilate area and wash spill site after pickup is complete. | |
| [Combustion Products] Emits toxic fumes under fire conditions. |
Print