ChemicalBook >> CAS DataBase List >>PREGNANEDIONE
PREGNANEDIONE
- CAS No.
- 128-23-4
- Chemical Name:
- PREGNANEDIONE
- Synonyms
- C05479;U 2411;NSC 82868;PREGNANEDIONE;5β-Pregnanedione;3,20-Pregnanedione;5β-Pregnan-3,20-dione;5B-Pregnan-3,20-dione;5β-Pregnane-3,20-dione;5B-pregnane-3,20-dione
- CBNumber:
- CB9714214
- Molecular Formula:
- C21H32O2
- Molecular Weight:
- 316.48
- MDL Number:
- MFCD00069476
- MOL File:
- 128-23-4.mol
Last updated:2024-10-23 13:36:13
| Product description | Number | Pack Size | Price |
| 5β-DihydroProgesterone | D449280 | 250mg | $185 |
| 5β-DihydroProgesterone | D449280 | 500mg | $305 |
| 5β-DihydroProgesterone | D449280 | 5g | $1485 |
| 5b-Dihydro progesterone | FD21938 | 500mg | $325 |
| 5-BETA-PREGNAN-3,20-DIONE 95.00% | SHG0020366 | 5MG | $456.19 |
| Melting point | 128℃ |
|---|---|
| Boiling point | 395.89°C (rough estimate) |
| Density | 1.0382 (rough estimate) |
| refractive index | 1.5344 (estimate) |
| storage temp. | Refrigerator |
| solubility | Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly) |
| form | Solid |
| color | White to Off-White |
| Water Solubility | 58mg/L(27 ºC) |
| FDA UNII | 105J2Q45A0 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS08 |
|---|---|
| Signal word | Warning |
| Hazard statements | H351-H361 |
| Precautionary statements | P201-P202-P280-P308+P313-P405-P501 |
PREGNANEDIONE price More Price(10)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TRC | D449280 | 5β-DihydroProgesterone | 128-23-4 | 250mg | $185 | 2021-12-16 | Buy |
| TRC | D449280 | 5β-DihydroProgesterone | 128-23-4 | 500mg | $305 | 2021-12-16 | Buy |
| TRC | D449280 | 5β-DihydroProgesterone | 128-23-4 | 5g | $1485 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD21938 | 5b-Dihydro progesterone | 128-23-4 | 500mg | $325 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | SHG0020366 | 5-BETA-PREGNAN-3,20-DIONE 95.00% | 128-23-4 | 5MG | $456.19 | 2021-12-16 | Buy |
PREGNANEDIONE Preparation Products And Raw materials
PREGNANEDIONE Suppliers
Global( 54)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| TargetMol Chemicals Inc. | +1-781-999-5354; | support@targetmol.com | United States | 39035 | 58 |
| China National Standard Pharmaceutical Corporation Limited | +8615391658522 | overseasales@yongstandards.com | China | 11922 | 58 |
| Jilin Chinese Academy of Sciences-yanshen Technology | +undefined18143011203 | info@chemextension.com | China | 42056 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 57505 | 58 | |
| Moxin Chemicals | +86-17320513646 +8617320513646 | anna@molcoo.com | China | 10000 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532; 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Chemsky（shanghai）International Co.,Ltd. | 021-50135380 | shchemsky@sina.com | China | 32321 | 50 |
| Shanghai T&W Pharmaceutical Co., Ltd. | +86 21 61551611 | China | 9891 | 58 | |
| Shanghai EFE Biological Technology Co., Ltd. | 021-65675885 18964387627 | info@efebio.com | China | 9803 | 58 |
| Shanghai YuanYe Biotechnology Co., Ltd. | 021-61312847; 18021002903 | 3008007409@qq.com | China | 71826 | 60 |
View Lastest Price from PREGNANEDIONE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-10-24 | 5β-Dihydroprogesterone
128-23-4
|
US $298.00-798.00 / mg | 10g | TargetMol Chemicals Inc. |
-
- 5β-Dihydroprogesterone
128-23-4
- US $298.00-798.00 / mg
- TargetMol Chemicals Inc.
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128-23-4
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