Description

(22Z)-27-Norergosta-5,22-Dien-3β-Ol CAS NO 58072-43-8 is a specific sterol derivative, a member of the norergostane class of compounds. This high-purity intermediate is valued for its defined molecular structure, which serves as a critical building block in advanced organic synthesis and pharmaceutical research. It is primarily sought by research institutions and fine chemical manufacturers engaged in the development of novel bioactive compounds, sterol-based pharmaceuticals, and specialized reference standards.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of novel steroidal drugs and therapeutic agents.
• Biochemical Research: Used as a reference standard or probe in metabolic pathway studies, enzyme inhibition assays, and receptor binding studies related to sterol function.
• Fine Chemical Synthesis: Serves as a sophisticated starting material or intermediate for the synthesis of complex natural product analogs and specialty chemicals.
• Analytical Standard: Employed as a high-purity certified reference material (CRM) for qualitative and quantitative analysis (e.g., HPLC, GC-MS) in quality control and method development.
• Nutraceutical Research: Investigated for potential applications in the study of plant sterol derivatives and their biological activities.

Basic Information

Product Name	(22Z)-27-Norergosta-5,22-Dien-3β-Ol
CAS No.	58072-43-8
Molecular Formula	C₂₇H₄₄O
Molecular Weight	384.64 g/mol
Synonyms	27-Norergosta-5,22-dien-3β-ol; (22Z)-27-Norergosta-5,22-Dien-3-ol; 3β-Hydroxy-27-norergosta-5,22-diene; Norergostadienol; 5,22-Norergostadien-3β-ol; δ⁵,²²-Norergostadien-3β-ol; Sterol derivative 58072-43-8
EINECS	Contact for details

Quality Control

Every batch of (22Z)-27-Norergosta-5,22-Dien-3β-Ol is produced and controlled under a strict quality management system. We employ advanced analytical techniques including HPLC, GC-MS, and NMR to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee it meets your specific research or production-grade specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep the container sealed to protect this light-sensitive compound from degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Loss on Drying	≤ 0.5%

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