Description

5β-Androstan-6-One is a high-purity steroidal ketone of significant interest in advanced chemical synthesis and research. This compound serves as a crucial synthetic intermediate and reference standard for the development of novel pharmaceutical and biochemical agents. It is primarily utilized by research institutions, pharmaceutical R&D departments, and fine chemical manufacturers engaged in steroid chemistry, metabolic studies, and the production of specialized analytical reagents.

Application

• Pharmaceutical Intermediate: A key building block in the multi-step synthesis of complex steroid-based active pharmaceutical ingredients (APIs) and hormone analogs.
• Biochemical Research: Used as a reference standard or precursor in metabolic pathway studies, enzyme inhibition assays, and receptor binding research.
• Fine Chemical Synthesis: Serves as a starting material or intermediate for producing specialized steroidal compounds used in various high-value chemical applications.
• Analytical Standard: Employed as a certified reference material (CRM) in chromatographic analysis (HPLC, GC) for method development, validation, and quality control in laboratories.
• Academic & Industrial R&D: Facilitates exploratory chemistry in universities and corporate R&D centers for developing new materials with targeted biological activity.

Basic Information

Product Name	5β-Androstan-6-One
CAS No.	15063-56-6
Molecular Formula	C19H30O
Molecular Weight	274.44 g/mol
Synonyms	6-Oxo-5β-androstane; 5β-Androstan-6-one; Etiocholan-6-one; 6-Ketoetiocholane; 5β,17β-Androstan-6-one; NSC 97239; 6-Oxoetiocholane
EINECS	Contact for details

Quality Control

Our 5β-Androstan-6-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, detailing key parameters such as assay and impurity profiles. Our quality commitment aligns with the standards expected by the pharmaceutical and research industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials and sources of ignition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Specification available upon request
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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