Description

5α-Ergostane-3β,5,6β,12α-Tetraol is a high-purity, multi-hydroxylated ergostane derivative, a key intermediate in the synthesis of complex steroidal compounds. Its precise stereochemistry and functional group arrangement make it a valuable scaffold for pharmaceutical research and development. This compound is primarily utilized by research institutions and manufacturers in the pharmaceutical, biotechnology, and fine chemical sectors for developing novel therapeutic agents and reference standards.

Application

• Pharmaceutical Intermediate: A critical building block for the synthesis of novel steroidal drugs and bioactive molecules.
• Biochemical Research: Used as a reference standard or precursor in metabolic pathway studies and enzyme interaction research.
• Steroid Chemistry: Serves as a key starting material for the preparation of more complex, functionalized ergostane derivatives.
• Analytical Standard: Employed as a high-purity standard in chromatographic analysis (HPLC, GC) for method development and quality control.
• Fine Chemical Synthesis: Utilized in custom synthesis and contract manufacturing for specialized chemical production.

Basic Information

Product Name	5α-Ergostane-3β,5,6β,12α-Tetraol
CAS No.	56052-11-0
Molecular Formula	C₂₈H₅₀O₄
Molecular Weight	450.70 g/mol
Synonyms	5α-Ergostane-3β,5,6β,12α-tetrol; Ergostane-3β,5,6β,12α-tetraol (5α-); 3β,5,6β,12α-Tetrahydroxy-5α-ergostane; 5α-Ergostane-3β,5,6β,12α-tetrol; 5α-Ergostane-3β,5,6β,12α-tetraol; 5α-Ergostane-3β,5,6β,12α-tetrol (8CI); 5α-Ergostane-3β,5,6β,12α-tetrol (9CI)
EINECS	Contact for details

Quality Control

Our 5α-Ergostane-3β,5,6β,12α-Tetraol is manufactured 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, guaranteeing traceability and consistent quality.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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