Ethinylestradiol impurity 5
Catalog No. A99342

Ethinylestradiol impurity 5, also known as 6β-Hydroxy Ethynyl Estradiol, is a recognized impurity associated with the synthesis of Ethinylestradiol. This compound has significant relevance in pharmaceutical analysis, particularly for assessing the purity and efficacy of estrogen-based therapies. Its characterization is essential for regulatory compliance and quality control in the production of hormonal medications.
Chemical Information
| Catalog Num | A99342 |
|---|---|
| M. Wt | 312.41 |
| Formula | C20H24O3 |
| Purity | >98% |
| Storage | at -20 °C 3 years (powder form); at -20 °C 6 months (Solution base) |
| CAS No. | 56324-28-8 |
| Synonyms | 6β-Hydroxy Ethynyl Estradiol |
| SMILES | C[C@@]12[C@]([C@]3([C@@](C=4C([C@H](O)C3)=CC(O)=CC4)(CC1)[H])[H])(CC[C@]2(C#C)O)[H] |
Biological Activity
| Description | Ethinylestradiol impurity 5, also known as 6β-Hydroxy Ethynyl Estradiol, is a recognized impurity associated with the synthesis of Ethinylestradiol. This compound has significant relevance in pharmaceutical analysis, particularly for assessing the purity and efficacy of estrogen-based therapies. Its characterization is essential for regulatory compliance and quality control in the production of hormonal medications. |
|---|
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Adooq’s Unconditional Return Policy ensures a smooth online shopping experience for our customers. If you are in any way unsatisfied with your purchase, you may return any item(s) within 7 days of receiving it. In the event of product quality issues, either protocol related or product related problems, you may return any item(s) within 365 days from the original purchase date. Please follow the instructions below when returning products.
SHIPPING AND STORAGE
Adooq products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Adooq Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Adooq products are stable under the recommended conditions.
Adooq products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Adooq Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Adooq products are stable under the recommended conditions.


