Description

3β-Hydroxy-5β-Androstane-6,17-Dione is a high-purity steroid derivative and a key synthetic intermediate in organic chemistry. This compound matters for its precise molecular structure, which is critical for the development of advanced pharmaceutical actives and research biochemicals. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, biotechnology, and fine chemical sectors for synthesizing novel steroid-based therapeutics and reference standards.

Application

• Pharmaceutical Intermediate: A crucial building block in the multi-step synthesis of novel steroid-based drug candidates and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard or precursor in metabolic pathway studies, enzyme inhibition assays, and hormonal research.
• Fine Chemical Synthesis: Serves as a specialized starting material for creating custom steroid analogs and derivatives with modified biological activity.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological development and investigative chemistry projects.

Basic Information

Product Name	3β-Hydroxy-5β-Androstane-6,17-Dione
CAS No.	53512-52-0
Molecular Formula	C19H28O3
Molecular Weight	304.43 g/mol
Synonyms	6,17-Dioxo-5β-androstane-3β-ol; 3β-Hydroxy-5β-androstane-6,17-dione; 5β-Androstane-3β-ol-6,17-dione; (3β,5β)-Androstane-3-ol-6,17-dione; Etiocholanedione derivative
EINECS	Contact for details

Quality Control

Our 3β-Hydroxy-5β-Androstane-6,17-Dione is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; ensure containers are sealed immediately after use to minimize exposure to atmospheric moisture and light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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