21853-83-8
21853-83-8 structure
- Name: Pregn-4-ene-3,20-dione,21-(acetyloxy)-16,17-epoxy-, (16a)- (9CI)
- Chemical Name: 16,17-Oxido-4-pregnen-21-ol-3,20-dione-21-acetate
- CAS Number: 21853-83-8
- Molecular Formula: C23H30O5
- Molecular Weight: 386.48100
- Create Date: 2016-08-01 05:55:41
- Modify Date: 2024-01-03 13:31:14
| Name | 16,17-Oxido-4-pregnen-21-ol-3,20-dione-21-acetate |
|---|
| Density | 1.23g/cm3 |
|---|---|
| Boiling Point | 523ºC at 760mmHg |
| Molecular Formula | C23H30O5 |
| Molecular Weight | 386.48100 |
| Flash Point | 227.1ºC |
| Exact Mass | 386.20900 |
| PSA | 72.97000 |
| LogP | 3.39800 |
| Vapour Pressure | 4.91E-11mmHg at 25°C |
| Index of Refraction | 1.566 |
|
~%
21853-83-8 |
| Literature: Julian et al. Journal of the American Chemical Society, 1950 , vol. 72, p. 5145 |
|
~66%
21853-83-8 |
| Literature: Protiva, Jiri; Nguyen, Thi Thu Huong; Urban, Jiri; Klinotova, Eva Collection of Czechoslovak Chemical Communications, 1997 , vol. 62, # 7 p. 1095 - 1104 |
|
~%
21853-83-8 |
| Literature: Farbwerke Hoechst Patent: US2752340 , 1953 ; Full Text Show Details Farbwerke Hoechst Patent: DE930030 , 1952 ; |
| Precursor 2 | |
|---|---|
| DownStream 0 | |