Description

24-Ethylcholesta-5,7,23-Trien-3-Ol is a high-purity sterol derivative of significant interest in advanced chemical synthesis and research. This compound serves as a crucial intermediate for the development of novel pharmaceutical agents, particularly in the study of vitamin D analogs and other bioactive steroids. It is primarily utilized by research institutions, pharmaceutical development labs, and fine chemical manufacturers requiring precise and reliable building blocks for complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel vitamin D analogs and other steroidal drug candidates.
• Biochemical Research: Used as a reference standard or probe in studies of sterol metabolism, receptor binding, and enzymatic pathways.
• Fine Chemical Synthesis: Serves as a specialized building block for constructing complex, functionalized steroid skeletons in organic chemistry.
• Nutraceutical Development: Investigated for potential applications in the research and development of advanced dietary supplements.
• Material Science: Potential use in the development of liquid crystals or other advanced organic materials due to its rigid, polycyclic structure.

Basic Information

Product Name	24-Ethylcholesta-5,7,23-Trien-3-Ol
CAS No.	84873-14-3
Molecular Formula	C₂₉H₄₆O
Molecular Weight	410.68 g/mol
Synonyms	24-Ethylcholesta-5,7,23-trien-3β-ol; (3β)-24-Ethylcholesta-5,7,23-trien-3-ol; 24-Ethyl-5,7,23-cholestatrien-3β-ol; 3β-Hydroxy-24-ethylcholesta-5,7,23-triene; Stigmasta-5,7,23-trien-3β-ol; 24-Ethylcholestatriene-3-ol
EINECS	Contact for details

Quality Control

Our 24-Ethylcholesta-5,7,23-Trien-3-Ol is manufactured under strict quality control protocols to ensure high purity and batch-to-batch consistency, suitable for demanding research and synthesis applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to cGMP principles where applicable to support our clients' regulatory and quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a 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 or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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