Description

15β-Acetoxy-5α-Androstane is a high-purity steroid derivative, specifically an acetoxy-substituted androstane, serving as a critical intermediate in advanced pharmaceutical synthesis. Its value lies in providing a defined chemical scaffold for the research and development of novel therapeutic agents, particularly in the fields of endocrinology and metabolic disease. This compound is essential for pharmaceutical R&D laboratories, academic research institutions, and fine chemical manufacturers engaged in producing specialized steroid-based APIs and reference standards.

Application

• Pharmaceutical Intermediate: A key building block in the multi-step synthesis of more complex steroid-based active pharmaceutical ingredients (APIs).
• Research Chemical: Used in academic and industrial laboratories to study steroid metabolism, receptor interactions, and biological pathways.
• Reference Standard: Serves as a certified reference material (CRM) for quality control and analytical method development in pharmaceutical analysis.
• Biochemical Tool: Employed in the development of diagnostic assays and as a probe for investigating enzymatic processes involving steroid substrates.
• Fine Chemical Synthesis: Utilized for the custom synthesis of specialized steroid derivatives for targeted research applications.

Basic Information

Product Name	15β-Acetoxy-5α-Androstane
CAS No.	35487-72-0
Molecular Formula	C21H32O3
Molecular Weight	332.48 g/mol
Synonyms	5α-Androstan-15β-ol, 3-oxo-, acetate; 15β-Acetoxy-5α-androstan-3-one; 3-Oxo-5α-androstan-15β-yl acetate; 5α-Androstane-15β-ol-3-one acetate; Androstane-15β-acetoxy-5α-3-one
EINECS	Contact for details

Quality Control

Our 15β-Acetoxy-5α-Androstane is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and purity, and is accompanied by a detailed Certificate of Analysis (COA). We adhere to cGMP principles where applicable, ensuring the material is suitable for demanding research and development purposes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.