CAS Number: | Description: Ethynyl Estradiol, an oral contraceptive (1), is a synthetic steroid with high oral estrogenic potency. Used in estrogen replacement therapy. (2) This compound is a contaminant of emerging concern (CECs). Drinking water contaminant candidate list 3 (CCL 3) compound as per U | Manufacturer: Toronto Research Chemicals | Category: Pharmaceuticals, Intermediates & Fine Chemicals, Steroids, | Quotation request

