Norgestrel(CAS: 6533-00-2)

Norgestrel (CAS: 6533-00-2) is a white, crystalline, odorless substance. Its molecular weight is 338.42 g/mol. Norgestrel is practically insoluble in water but soluble in common organic solvents like ethanol and acetone. It is stable under normal storage conditions but reacts with strong acids to form norgesterol. Norgestrel is a progestin used in hormonal contraceptives and pregnancy tests.

Norgestrel (CAS: 6533-00-2) is synthesized via a multi-step process involving acetylation of 17α-hydroxy-17β-ethynylestradiol, followed by reactions such as esterification and ring closure. Common catalysts include acetic anhydride, and the reaction yields are typically around 80-90%. The synthesis involves careful control of reaction conditions to achieve high selectivity.

Norgestrel (CAS: 6533-00-2) is primarily used in the pharmaceutical industry, specifically in the production of hormonal contraceptives and pregnancy tests. It is also used in some formulations of combined oral contraceptives. Additionally, it can be found in certain topical applications for hormone replacement therapy.

When handling Norgestrel (CAS: 6533-00-2), it is important to wear appropriate personal protective equipment (PPE), including gloves and a lab coat. Work should be conducted in a well-ventilated area or fume hood. Spills should be cleaned up immediately with appropriate absorbent materials. Always consult the Safety Data Sheet (SDS) for specific handling and storage instructions. Norgestrel is stable under normal conditions but should avoid contact with strong acids to prevent decomposition.