9,11-Ethinyl Estradiol
METABOLITES    
Availability: In-Stock
Dispatch by : 20-Nov-2019 5:00 PM
CAT No. CS-O-05547
Category Metabolites
Parent API Estradiol
CAS 1231-96-5
Mol. Weight 294.39 mol/g
Mol. Formula C20H22O2
Product Description
Stock Status In-Stock
Dispatch by : 20-Nov-2019 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
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
Smileys CC12CC=C3C(C1CCC2(C#C)O)CCC4=C3C=CC(=C4)O
View COA View MSDS
The balance used are calibrated with weights Traceable to National Standards NIST for accuracy

Quality Assurance

c1
ISO 9001:2005
c4
OHSAS 18001:2007
c5
ISO 14001:2005
c5
NIST Calibrated
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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