Description

5α-Androstan-16β-Ol is a high-purity steroidal intermediate of significant importance in advanced organic synthesis. Its defined stereochemistry makes it a valuable building block for the research and development of complex bioactive molecules. This compound is primarily utilized by pharmaceutical R&D laboratories and fine chemical manufacturers specializing in steroid chemistry and hormone-related products.

Application

• Pharmaceutical Intermediate: Key starting material or precursor in the synthesis of steroidal drugs and hormone analogs.
• Research Chemical: Used in academic and industrial research for studying steroid metabolism, receptor interactions, and biochemical pathways.
• Reference Standard: Serves as an analytical standard in quality control laboratories for method development and compound identification.
• Fine Chemical Synthesis: Building block for creating more complex, functionally modified steroid derivatives with potential biological activity.

Basic Information

Product Name	5α-Androstan-16β-Ol
CAS No.	1032-15-1
Molecular Formula	C19H32O
Molecular Weight	276.46 g/mol
Synonyms	16β-Hydroxy-5α-androstane; 5α-Androstan-16β-ol; Androstan-16β-ol; 16β-Androstanol; 5α,16β-Androstanediol (partial); Etiocholane-16β-ol (obsolete)
EINECS	213-850-5

Quality Control

Our 5α-Androstan-16β-Ol is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). The product is moisture-sensitive; keep the container tightly sealed when not in use.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.