|
HS Code |
271146 |
| Chemical Name | 13-Ethyl-17-Hydroxy-11-Methylene-18,19-Dinor-17Alpha-Pregn-4-En-20-Yn-3-One |
| Molecular Formula | C21H28O2 |
| Molecular Weight | 312.45 g/mol |
| Appearance | Solid (usually white or off - white) |
| Melting Point | Around 200 - 210°C |
| Solubility | Slightly soluble in water, soluble in organic solvents like ethanol, chloroform |
| Functional Groups | Hydroxy group (-OH), methylene group (-CH2=), carbonyl group (C=O), alkyne group (-C≡C-) |
| Isomeric Form | Exists as a single - stereoisomer based on the given structure |
| Pka | No acidic hydrogens with significant pKa values in typical ranges |
| Uv Absorption | Absorbs in the UV region due to the presence of conjugated double bonds |
As an accredited 13-Ethyl-17-Hydroxy-11-Methylene-18,19-Dinor-17Alpha-Pregn-4-En-20-Yn-3-One factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Packaging for 500g of 13 - Ethyl - 17 - Hydroxy - 11 - Methylene... in a sealed, chemical - resistant container. |
| Storage | Store "13 - Ethyl - 17 - Hydroxy - 11 - Methylene - 18,19 - Dinor - 17Alpha - Pregn - 4 - En - 20 - Yn - 3 - One" in a cool, dry place away from direct sunlight. Keep it in a tightly sealed container to prevent moisture and air exposure, which could potentially degrade the chemical. Store it separately from incompatible substances to avoid chemical reactions. |
| Shipping | The chemical "13 - Ethyl - 17 - Hydroxy - 11 - Methylene - 18,19 - Dinor - 17Alpha - Pregn - 4 - En - 20 - Yn - 3 - One" will be shipped in specialized, sealed containers. It will follow strict chemical shipping regulations to ensure safe transportation. |
Competitive 13-Ethyl-17-Hydroxy-11-Methylene-18,19-Dinor-17Alpha-Pregn-4-En-20-Yn-3-One 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
