For B2B buyers in the chemical and pharmaceutical industries, a deep understanding of a compound's chemical and physical properties is fundamental to its successful application. Androstenediol, identified by its CAS number 521-17-5, is a steroid compound with specific characteristics that make it valuable for research and synthesis. This article details the essential profile of Androstenediol, providing crucial information for procurement professionals and research scientists.

Androstenediol, chemically known as (3S,8R,9S,10R,13S,14S,17S)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-3,17-diol, has a molecular formula of C19H30O2 and a molecular weight of approximately 290.44 g/mol. These fundamental details are critical for accurate stoichiometry and reaction planning in synthetic processes. The appearance of Androstenediol is typically described as a white crystalline powder, indicating a solid state under standard conditions.

Key physical parameters often sought by buyers include its melting point, boiling point, and flash point. While specific values can vary slightly based on purity and testing methods, literature typically reports a melting point around 184°C and a boiling point of approximately 428.4°C at 760 mmHg. The flash point is also an important safety parameter, often cited around 194.5°C, which is relevant for handling and storage protocols. When purchasing from a chemical supplier, these specifications should be readily available on the product's datasheet.

The purity of Androstenediol is a critical factor, especially for pharmaceutical applications. Typical purities offered by reputable manufacturers range from 98% upwards, often verified by analytical techniques such as HPLC or GC. Researchers often seek to 'buy Androstenediol' with guaranteed high purity to ensure reproducible results in their experiments. Understanding the typical impurity profile, if available from the supplier, can also be beneficial.

As a steroid intermediate, its chemical structure and related synonyms like 5-androsten-3β,17β-diol or Hermaphrodiol are also important for identification. When sourcing this compound, whether for biochemical research or as a pharmaceutical intermediate, always prioritize suppliers who provide comprehensive technical data and consistent quality. If you are looking to purchase Androstenediol and require detailed specifications, consulting with a reliable 'Androstenediol manufacturer' or 'chemical supplier' will provide the necessary assurance for your project's success.