- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: DESOXY-TETRAENE(5-ST)
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: DESOXY-TETRAENE(5-ST)
- Price: ￥6888.0/1g
- Purity: 95.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 17-Acetyl-10,13-dimethyl-6,7,8,10,12,13,14,15-octahydro-cyclopenta[a]phenanthren-3-one
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: Pregna-1,4,9(11),16-tetraene-3,20-dione
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
117048-56-3
117048-56-3 structure
- Name: DESOXY-TETRAENE(5-ST)
- Chemical Name: Pregna-1,4,9(11),16-tetraene-3,20-dione
- CAS Number: 117048-56-3
- Molecular Formula: C21H24O2
- Molecular Weight: 308.414
- Create Date: 2018-07-18 17:16:11
- Modify Date: 2025-08-25 12:44:20
| Name | Pregna-1,4,9(11),16-tetraene-3,20-dione |
|---|---|
| Synonyms |
DESOXY-TETRAENE(5-ST)
Pregna-1,4,9(11),16-tetraene-3,20-dione, (8ξ,14ξ)- (8ξ,14ξ)-Pregna-1,4,9(11),16-tetraene-3,20-dione 17-Acetyl-10,13-dimethyl-6,7,8,10,12,13,14,15octahydro-cyclopenta[a]phenathren-3 |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 485.7±45.0 °C at 760 mmHg |
| Molecular Formula | C21H24O2 |
| Molecular Weight | 308.414 |
| Flash Point | 180.0±25.7 °C |
| Exact Mass | 308.177643 |
| PSA | 34.14000 |
| LogP | 3.38 |
| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
| Index of Refraction | 1.590 |
|
~56%
117048-56-3 |
| Literature: Toro; Ambrus Tetrahedron Letters, 1990 , vol. 31, # 24 p. 3475 - 3476 |
| Precursor 1 | |
|---|---|
| DownStream 0 | |