|
HS Code |
258410 |
| Chemical Name | 17-α,21-Dihydroxypregna-1,4-diene-3,11,20-trione |
| Molecular Formula | C21H28O5 |
| Molar Mass | 360.444 g/mol |
| Appearance | White to off - white crystalline powder |
| Solubility | Slightly soluble in water, soluble in organic solvents like ethanol |
| Melting Point | Approximately 235 - 240 °C |
| Boiling Point | Decomposes before boiling |
| Pka | N/A (no acidic hydrogens for simple pKa determination) |
| Logp | Estimated to be relatively lipophilic, logP value around 3 - 4 |
| Chemical Structure | A steroid structure with a characteristic four - ring core (cyclopentanoperhydrophenanthrene) with two hydroxyl groups at positions 17 - α and 21 and three carbonyl groups at positions 3, 11, and 20 |
As an accredited 17-Alpha,21-Dihydroxypregna-1,4-Diene-3,11,20-Trione factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 100g of 17 - Alpha,21 - Dihydroxypregna - 1,4 - Diene - 3,11,20 - Trione in sealed chemical - grade vial. |
| Storage | 17 - Alpha,21 - Dihydroxypregna - 1,4 - Diene - 3,11,20 - Trione should be stored in a cool, dry place away from direct sunlight. It is best kept in a tightly sealed container to prevent moisture absorption and oxidation. Storage in a well - ventilated area helps avoid the build - up of potentially harmful vapors. Temperature control around 2 - 8°C may be optimal for some applications to maintain its chemical integrity. |
| Shipping | 17 - Alpha,21 - Dihydroxypregna - 1,4 - Diene - 3,11,20 - Trione is a chemical. Shipping requires proper packaging in leak - proof containers. It should be transported following hazardous chemical regulations to ensure safety during transit. |
Competitive 17-Alpha,21-Dihydroxypregna-1,4-Diene-3,11,20-Trione prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@nj-finechem.com.
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Tel: +8615371019725
Email: sales7@nj-finechem.com
