Description

12-Hydroxy-7,8-Dihydroergosterol is a specialized sterol derivative of significant interest in advanced chemical synthesis and research. This compound serves as a crucial intermediate for the development of novel bioactive molecules and pharmaceutical precursors. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, nutraceutical, and fine chemical sectors for process development and high-value synthesis.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel steroidal drugs and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard and precursor in metabolic pathway studies and enzyme interaction research.
• Nutraceutical Development: Serves as an intermediate for the development of advanced ergosterol-derived supplements and functional ingredients.
• Fine Chemical Synthesis: Employed in custom synthesis and the production of high-value, complex organic molecules for various industrial applications.
• Material Science Research: Investigated for its potential in creating novel organic compounds with specific optical or chemical properties.

Basic Information

Product Name	12-Hydroxy-7,8-Dihydroergosterol
CAS No.	54573-77-2
Molecular Formula	C₂₈H₄₄O₂
Molecular Weight	412.65 g/mol
Synonyms	12-Hydroxy-7,8-dihydroergosta-5,7,22-trien-3β-ol; (3β,22E)-12-Hydroxyergosta-5,7,22-trien-3-ol; 7,8-Dihydro-12-hydroxyergosterol; 12-Hydroxyprovitamin D4; Ergosta-5,7,22-trien-3β,12-diol
EINECS	Contact for details

Quality Control

Our 12-Hydroxy-7,8-Dihydroergosterol is manufactured under strict quality management systems. Each batch undergoes rigorous 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 comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) to minimize oxidation. Keep the container in a cool, dry, and well-ventilated area, away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 1.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%

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