Description

[24ξ,(+)]-5,25-Ergostadiene-3β,24-Diol is a high-purity, steroidal diol compound of significant interest in advanced research and development. This specialized chemical serves as a critical intermediate and reference standard for the synthesis and study of complex bioactive molecules. It is primarily utilized by pharmaceutical R&D laboratories, academic research institutions, and fine chemical manufacturers focused on steroid chemistry and novel therapeutic pathways.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel steroid-based drug candidates and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard and precursor in metabolic pathway studies and enzyme interaction research.
• Steroid Chemistry Development: Essential for exploring new synthetic routes and modifications to the ergostane skeleton in academic and industrial settings.
• Analytical Standard: Serves as a high-purity calibration standard for analytical methods such as HPLC and LC-MS in quality control laboratories.
• Life Science Reagent: Employed in cell culture studies and biological assays investigating sterol function and biosynthesis.

Basic Information

Product Name	[24ξ,(+)]-5,25-Ergostadiene-3β,24-Diol
CAS No.	88861-93-2
Molecular Formula	C₂₈H₄₆O₂
Molecular Weight	414.67 g/mol
Synonyms	(24ξ)-5,25-Ergostadiene-3β,24-diol; (3β,24ξ)-Ergosta-5,25-diene-3,24-diol; 24-Epiergostadienediol; 5,25-Ergostadiene-3β,24-diol; Steroidal diol intermediate; Ergostane derivative
EINECS	Contact for details

Quality Control

Our [24ξ,(+)]-5,25-Ergostadiene-3β,24-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 the high standards required for research and development. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption. For long-term storage, consider using desiccants.

Specification

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