26423-78-9
26423-78-9 structure
- Name: 17α-Pregn-4-ene-3,11,20-trione(6CI,7CI,8CI)
- Chemical Name: (8S,9S,10R,13S,14S,17R)-17-acetyl-10,13-dimethyl-2,6,7,8,9,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthrene-3,11-dione
- CAS Number: 26423-78-9
- Molecular Formula: C21H28O3
- Molecular Weight: 328.44500
- Create Date: 2016-06-07 08:07:18
- Modify Date: 2025-08-26 16:35:01
| Name | (8S,9S,10R,13S,14S,17R)-17-acetyl-10,13-dimethyl-2,6,7,8,9,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthrene-3,11-dione |
|---|---|
| Synonyms |
4-Pregnen-3,11,20-trion
pregn-4-ene-3,11,20-trione 11-Oxoprogesteron UNII-5IKB9OB7GD Pregn-4-en-3,11,20-trion 11-Ketoprogesteron (17|A)-pregn-4-ene-3,11,20-trione |
| Density | 1.14g/cm3 |
|---|---|
| Boiling Point | 487.6ºC at 760mmHg |
| Molecular Formula | C21H28O3 |
| Molecular Weight | 328.44500 |
| Flash Point | 209.3ºC |
| Exact Mass | 328.20400 |
| PSA | 51.21000 |
| LogP | 3.90250 |
| Vapour Pressure | 1.17E-09mmHg at 25°C |
| Index of Refraction | 1.55 |