For professionals in the chemical and pharmaceutical industries, a thorough understanding of a compound's properties is essential for its effective application. 21-hydroxy-20-methylpregn-4-en-3-one, identified by CAS number 60966-36-1, is a notable steroid derivative with specific characteristics that make it valuable in various research and synthesis contexts.

Chemically, 21-hydroxy-20-methylpregn-4-en-3-one has the molecular formula C22H34O2 and a molecular weight of approximately 330.5 g/mol. While specific physical appearance can vary slightly based on purity and processing, it is typically supplied as a white powder. Its classification as a steroid derivative places it within a significant group of biologically relevant molecules.

The primary applications for this compound, as documented by various manufacturers and chemical databases, include its use as a fine chemical and a key intermediate in organic synthesis. Its structure lends itself to the construction of more complex molecules, notably within the pharmaceutical sector. It is widely recognized as a building block for synthesizing corticosteroids and progestins, which are essential in numerous therapeutic areas. Furthermore, its status as a progesterone impurity means it is a critical reference standard for quality control in the production of progesterone-based pharmaceuticals.

When seeking to procure 21-hydroxy-20-methylpregn-4-en-3-one, potential buyers often look for 'chemical properties CAS 60966-36-1,' '21-hydroxy-20-methylpregn-4-en-3-one specifications,' or 'buy white powder steroid intermediate.' Engaging with reputable chemical suppliers, particularly those based in China who specialize in fine chemicals, can provide access to high-purity material backed by detailed product data and certificates of analysis. This ensures that the compound meets the exact requirements for its intended use.

Understanding these properties is the first step for any researcher or formulator looking to utilize 21-hydroxy-20-methylpregn-4-en-3-one (CAS 60966-36-1). Whether for synthesis, as a standard, or for other chemical applications, reliable sourcing from experienced manufacturers is key to successful outcomes.