CAS Registry Number
CAS 68-22-4 — Norethisterone (Norethindrone)
Norethisterone (Norethindrone) is a synthetic steroid hormone used primarily in hormonal contraceptives and hormone replacement therapy. It functions as a progestin and is also used in the treatment of menstrual disorders and endometriosis. Available in powder form, it has a CAS number of 68-22-4, a molecular formula of C20H26O2, and a molecular weight of 298.42 g/mol. It should be stored at ambient temperature. Molekula supplies Norethisterone from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Molekula products for CAS 68-22-4
Molekula has supplied fine chemicals and biochemicals since 2000 from ISO 9001:2015 and ISO 14001:2015 certified facilities. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.