Description

5ξ-Ergosta-8,14-Dien-3-Ol is a specific sterol derivative, a member of the ergostane class of compounds, identified by CAS No. 55902-81-3. This compound serves as a valuable intermediate and reference standard in advanced chemical synthesis and biochemical research. It is primarily utilized by research institutions and pharmaceutical development companies engaged in the study of sterol metabolism, natural product chemistry, and the synthesis of novel bioactive molecules.

Application

• Pharmaceutical Research Intermediate: A key building block in the synthetic pathways for novel steroidal compounds and potential drug candidates.
• Biochemical Reference Standard: Used for analytical method development, calibration, and identification in chromatographic (HPLC, GC) and spectroscopic analyses.
• Natural Product Chemistry: Serves as a model compound in the study of ergostane-type sterols found in fungi, lichens, and marine organisms.
• Metabolic Pathway Studies: Employed in research investigating sterol biosynthesis, modification, and degradation pathways.
• Academic & Industrial R&D: Fundamental research material in universities and corporate R&D labs focusing on organic synthesis and medicinal chemistry.

Basic Information

Product Name	5ξ-Ergosta-8,14-Dien-3-Ol
CAS No.	55902-81-3
Molecular Formula	C₂₈H₄₆O
Molecular Weight	398.67 g/mol
Synonyms	5α-Ergosta-8,14-dien-3β-ol; Ergosta-8,14-dien-3-ol, (3β,5α)-; 5α-Ergosta-8,14-dien-3β-ol; δ8,14-Ergostadien-3β-ol; 5α-Ergosta-8(14),9(11)-dien-3β-ol (related isomer); 8,14-Ergostadien-3-ol; 5α-Ergosta-8,14-diene-3β-ol; Ergostadienol
EINECS	Contact for details

Quality Control

We supply 5ξ-Ergosta-8,14-Dien-3-Ol in high-purity grades suitable for research and development. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). This compound is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%

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