HS Code |
528624 |
Chemical Name | (17A)-13-Ethyl-11-Methylene-18,19-Dinorpregn-4-En-20-Yn-17-Ol |
Molecular Formula | C21H28O |
Molecular Weight | 296.446 g/mol |
Physical State | Solid (usually) |
Appearance | White to off - white powder |
Melting Point | 165 - 170 °C (approximate value) |
Solubility | Slightly soluble in water, soluble in organic solvents like ethanol |
Chemical Class | Steroid |
Chirality | Optically active due to chiral centers |
Functional Groups | Alcohol, alkene, alkyne, and steroid backbone |
As an accredited (17A)-13-Ethyl-11-Methylene-18,19-Dinorpregn-4-En-20-Yn-17-Ol factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
Packing | 5 - gram vial packaging for (17α)-13 - Ethyl - 11 - Methylene - 18,19 - Dinorpregn - 4 - En - 20 - Yn - 17 - Ol. |
Storage | (17A)-13 - Ethyl - 11 - Methylene - 18,19 - Dinorpregn - 4 - En - 20 - Yn - 17 - Ol should be stored 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 at a controlled temperature, typically between 2 - 8°C if refrigerated storage is recommended, to maintain its stability. |
Shipping | (17A)-13-Ethyl-11-methylene-18,19-dinorpregn-4-en-20-yn-17-ol is shipped in accordance with strict chemical safety regulations. It's packaged securely to prevent leakage, transported by approved carriers, and all relevant safety documentation is included. |
Competitive (17A)-13-Ethyl-11-Methylene-18,19-Dinorpregn-4-En-20-Yn-17-Ol 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.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@nj-finechem.com