- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 3,21-Bis(acetyloxy)pregna-1,3,5,9(11),16-pentaen-20-one
- Price:
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Huang
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 3,21-Bis(acetyloxy)pregna-1,3,5,9(11),16-pentaen-20-one
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
1058744-83-4
1058744-83-4 structure
- Name: 3,21-Bis(acetyloxy)pregna-1,3,5,9(11),16-pentaen-20-one
- Chemical Name: 20-Oxopregna-1,3,5,9(11),16-pentaene-3,21-diyl diacetate
- CAS Number: 1058744-83-4
- Molecular Formula: C25H28O5
- Molecular Weight: 408.487
- Create Date: 2018-06-30 13:18:31
- Modify Date: 2024-01-19 12:43:28
| Name | 20-Oxopregna-1,3,5,9(11),16-pentaene-3,21-diyl diacetate |
|---|---|
| Synonyms |
20-Oxopregna-1,3,5,9(11),16-pentaene-3,21-diyl diacetate
Pregna-1,3,5,9(11),16-pentaen-20-one, 3,21-bis(acetyloxy)- |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 582.5±50.0 °C at 760 mmHg |
| Molecular Formula | C25H28O5 |
| Molecular Weight | 408.487 |
| Flash Point | 251.6±30.2 °C |
| Exact Mass | 408.193665 |
| LogP | 4.64 |
| Vapour Pressure | 0.0±1.6 mmHg at 25°C |
| Index of Refraction | 1.585 |