Description

5α-Cholesta-17(20),24-Diene-3β,6α-Diol CAS NO 55924-02-2 is a high-purity steroidal diol derivative, a key intermediate in the synthesis of complex bioactive molecules. Its defined stereochemistry and functional groups make it a valuable building block for pharmaceutical research and development. This compound is primarily utilized by research institutions and pharmaceutical companies engaged in steroid chemistry, drug discovery, and the synthesis of novel therapeutic agents.

Application

• Pharmaceutical Intermediate: A critical precursor in the multi-step synthesis of novel steroid-based drugs and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard or starting material in metabolic pathway studies and enzyme inhibition assays related to cholesterol and steroid biosynthesis.
• Organic Synthesis Building Block: Serves as a chiral template for constructing more complex molecular architectures in medicinal chemistry programs.
• Academic Research: Employed in universities and R&D labs for investigating structure-activity relationships (SAR) and developing new synthetic methodologies.

Basic Information

Product Name	5α-Cholesta-17(20),24-Diene-3β,6α-Diol
CAS No.	55924-02-2
Molecular Formula	C27H44O2
Molecular Weight	400.64 g/mol
Synonyms	5α-Cholesta-17(20),24-diene-3β,6α-diol; (3β,5α,6α)-Cholesta-17(20),24-diene-3,6-diol; 3β,6α-Dihydroxy-5α-cholesta-17(20),24-diene; NSC 122041; 5α-Cholestane-3β,6α-diol derivative
EINECS	Contact for details

Quality Control

Our 5α-Cholesta-17(20),24-Diene-3β,6α-Diol is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
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.