9,11-Ethinyl Estradiol
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Dispatch to US by: 29-May-2020 5:00 PM

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CAT No. CS-O-05547
Category Metabolites
Parent API Estradiol
CAS 1231-96-5
Mol. Weight 294.39 g/mol
Mol. Formula C20H22O2
View COA View MSDS
Product Description
Stock Status In-Stock
Dispatch to US by: 29-May-2020 5:00 PM
Synonyms 9,11-Dehydro Ethynyl Estradiol;Ethinyl Estradiol Impurity B;USP Ethinyl Estradiol Related Compound B;(10S,11S,14S,15S)-15-methylte-1(17),2(7),3,5-tetraene-5,14-diol;9,11-Dehydroestradiol; J 1213; Zc ;Δ-9(11)-EE; Ethynylestradiol EP impurity B.
Storage Conditions For long term store at 2-8°C
Purity (%) 97.35
Application Notes An impurity and metabolite of Estradiol.
References Salole, E.G., et al.: Anal. Profiles Drug Subs., 15, 283 (1986), Lievertz, R.W., et al.: Am. J. Obstet. Gyncol., 156, 1289 (1987),
Pubchem Id 11150565
Smiles CC12CC=C3C(C1CCC2(C#C)O)CCC4=C3C=CC(=C4)O
The balance used are calibrated with weights Traceable to National Standards NIST for accuracy

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Related Results

- API Standards of Estradiol
- Stable Isotopes of Estradiol
- Metabolites of Estradiol
- Impurities of Estradiol
- Glucuronides of Estradiol
- Intermediates of Estradiol

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