| Identification | |
| Name: | 19-Norpregn-4-ene-3,20-dione |
| Synonyms: | 19-Norprogesterone;NSC 22021; Norprogesterone; U 25879 |
| CAS: | 472-54-8 |
| Molecular Formula: | C20H28 O2 |
| Molecular Weight: | 300.48 |
| InChI: | InChI=1/C20H28O2/c1-12(21)18-7-8-19-17-5-3-13-11-14(22)4-6-15(13)16(17)9-10-20(18,19)2/h11,15-19H,3-10H2,1-2H3/t15-,16+,17+,18+,19-,20+/m0/s1 |
| Molecular Structure: |  |
| Properties | |
| Flash Point: | 166.8°C |
| Boiling Point: | 447.4°Cat760mmHg |
| Density: | 1.1g/cm3 |
| Refractive index: | 1.545 |
| Specification: | Safety Statements:22-24/25 22:Do not breathe dust 24/25:Avoid contact with skin and eyes |
| Flash Point: | 166.8°C |
| Color: | off-white |
| Safety Data | |
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