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Pack Size Quantity Price (USD) Sub Total
5mg
$ 110.00 0.0
10mg
$ 140.00 0.0
25mg
$ 375.00 0.0
50mg
$ 705.00 0.0
100mg
$ 1120.00 0.0
Exact Weight Packaging
$ 75.00 / Vial 0.0
Total $ 0.0
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Inventory Status : In Stock

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Product Description

Catalogue Number: D229610
Chemical Name: 9,11-Dehydro Ethynyl Estradiol
Synonyms: (17α)-19-Norpregna-1,3,5(10),9(11)-tetraen-20-yne-3,17-diol; 19-Nor-17α-pregna-1,3,5(10),9(11)-tetraen-20-yne-3,17-diol; USP Ethinyl Estradiol Related Compound B; Ethinyl Estradiol Impurity B (EP); Ethinylestradiol EP Impurity B
Impurity: Ethinylestradiol EP Impurity B
CAS Number: 1231-96-5
Molecular Formula: C₂₀H₂₂O₂
Appearance: White to Yellow Solid
Melting Point: >110°C (dec.)
Molecular Weight: 294.39
Storage: -20°C Freezer, Under inert atmosphere
Solubility: Chloroform (Slightly), Methanol (Slightly, Sonicated)
Category: Standards; Steroids; Pharmaceutical/API Drug Impurities/Metabolites;
Applications: 9,11-Dehydro Ethynyl Estradiol (Ethinylestradiol EP Impurity B) is a degradation product of Ethynyl Estradiol (EE); an impurity of Ethynyl Estradiol (E685100).
Dangerous Goods Info: Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References