Description

5β-Ergostane-3β,12α-Diol is a high-purity steroidal diol compound of significant interest in advanced chemical synthesis and research. This specialized intermediate is valued for its defined stereochemistry and structural framework, which serves as a critical building block for the development of novel bioactive molecules. It is primarily utilized by pharmaceutical R&D laboratories, fine chemical manufacturers, and academic institutions engaged in steroid chemistry and drug discovery programs.

Application

• Pharmaceutical Intermediate: Serves as a key chiral precursor in the synthesis of novel steroid-based therapeutics and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard or probe in metabolic pathway studies and receptor binding assays related to sterol function.
• Fine Chemical Synthesis: Acts as a sophisticated building block for creating complex molecular architectures in custom synthesis and process development.
• Academic & Discovery Chemistry: Employed in research settings to explore new chemical transformations and develop synthetic methodologies for steroidal compounds.

Basic Information

Product Name	5β-Ergostane-3β,12α-Diol
CAS No.	56052-70-1
Molecular Formula	C₂₈H₅₀O₂
Molecular Weight	418.70 g/mol
Synonyms	5β-Ergostane-3β,12α-diol; (3β,5β,12α)-Ergostane-3,12-diol; 3β,12α-Dihydroxy-5β-ergostane; 5β-Ergostan-3β,12α-diol; Ergostane-3β,12α-diol (5β-); 12α-Hydroxy-5β-ergostan-3β-ol
EINECS	Contact for details

Quality Control

Our 5β-Ergostane-3β,12α-Diol 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 exacting research and synthesis-grade standards. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%

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