Ethinylestradiol - Impurity C — Impurity Reference Standard
Buy Ethinylestradiol - Impurity C (CAS 53-16-7) impurity reference standard from Spectrasynth Pharmachem. Custom synthesis available — enquire for pricing, COA and availability.
Product Code: SSPC-E00004
CAS No.: 53-16-7
Chemical Name: Estrone
Synonyms: 3-Hydroxyestra-1,3,5(10)-trien-17-one; (+)-Estrone;1,3,5(10)-Estratrien-3-ol-17-one; 3-Hydroxy-17-keto-estra-1,3,5-triene; Aquacrine; Crinovaryl; Cristallovar; Crystogen; WAY 164397; Wynestron; Ethinyl Estradiol Impurity C (EP);
Molecular Formula: C18H22O2
Molecular Weight: 270.37
Appearance: White to Off-White Solid
Storage: 2-8°C Refrigerator
Application: Estrone is a metabolite of 17β-Estradiol. During the metabolism, it is in rapid equilibrium with Estriol and 17β-Estradiol. (1) Causes the feminization of male fish at human and animal waste sites. (2) This compound is a contaminant of emerging concern Drinking water contaminant candidate list 3 compound as per United States Environmental Protection Agency (EPA), environmental, and food contaminants.