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Pack SizeQuantityPrice (USD)Sub Total
5mg
$ 115.000.0
10mg
$ 145.000.0
25mg
$ 395.000.0
50mg
$ 740.000.0
100mg
$ 1175.000.0
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