Description

5ξ-Cholest-8(14)-En-3α-Ol is a high-purity sterol derivative of significant interest in advanced organic synthesis and pharmaceutical research. This compound serves as a crucial synthetic intermediate and reference standard for the development of novel bioactive molecules. It is primarily utilized by research institutions and industrial R&D departments focused on steroid chemistry, drug discovery, and the synthesis of complex natural products.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel steroid-based therapeutics and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard and precursor in metabolic pathway studies and enzyme interaction research.
• Organic Synthesis: Serves as a versatile chiral starting material for the construction of complex polycyclic structures in medicinal chemistry.
• Analytical Standard: Employed in HPLC, GC-MS, and NMR for method development, calibration, and quality control of related sterol compounds.
• Material Science Research: Investigated for potential applications in the development of advanced liquid crystals and functional organic materials.

Basic Information

Item	Details
Product Name	5ξ-Cholest-8(14)-En-3α-Ol
CAS No.	26758-20-3
Molecular Formula	C27H46O
Molecular Weight	386.66 g/mol
Synonyms	5α-Cholest-8(14)-en-3β-ol; 3β-Hydroxy-5α-cholest-8(14)-ene; δ8(14)-Cholesten-3β-ol; 5α-Cholest-8(14)-en-3-ol; (3β)-Cholest-8(14)-en-3-ol; 8(14)-Cholesten-3β-ol; 5α-Cholest-8-en-3β-ol (ambiguous); 5α-Cholest-8(14)-ene-3β-ol
EINECS	Contact for details

Quality Control

Our 5ξ-Cholest-8(14)-En-3α-Ol is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR). We provide full traceability and Certificates of Analysis (COA) are available for all shipments, ensuring compliance with research-grade specifications.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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