|
HS Code |
654978 |
| Chemical Formula | C21H28O3 |
| Molar Mass | 328.445 g/mol |
| Appearance | Solid |
| Melting Point | ~188 - 192 °C |
| Boiling Point | Decomposes before boiling |
| Solubility | Slightly soluble in water, soluble in organic solvents like ethanol, chloroform |
| Density | Approx. 1.19 g/cm³ |
| Chirality | Chiral, multiple chiral centers |
| Uv Vis Absorption | Absorbs in the ultraviolet region due to conjugated double bonds |
As an accredited 17-Hydroxypregna-4,9(11)-Diene-3,20-Dione factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 100g of 17 - Hydroxypregna - 4,9(11) - Diene - 3,20 - Dione in sealed chemical - grade container. |
| Storage | 17 - Hydroxypregna - 4,9(11) - Diene - 3,20 - Dione should be stored in a cool, dry place, away from direct sunlight. It is advisable to keep it in a tightly - sealed container to prevent moisture absorption and oxidation. Store it in a well - ventilated area, separate from incompatible substances. Temperature control between 2 - 8°C may be optimal for maintaining its stability, especially if long - term storage is required. |
| Shipping | The chemical "17 - Hydroxypregna - 4,9(11)-Diene - 3,20 - Dione" must be shipped in accordance with strict hazardous materials regulations. Packed securely in appropriate containers, it will be transported via approved carriers to ensure safe delivery. |
Competitive 17-Hydroxypregna-4,9(11)-Diene-3,20-Dione prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615380400285 or mail to sales2@nj-finechem.com.
We will respond to you as soon as possible.
Tel: +8615380400285
Email: sales2@nj-finechem.com
