Description

14-Methyl-5α-Cholestane is a high-purity sterane derivative, a key structural analog used extensively in advanced chemical and biochemical research. Its defined molecular architecture makes it an invaluable reference standard and synthetic intermediate for developing novel compounds. This product is essential for researchers and manufacturers in the pharmaceutical, analytical chemistry, and life science sectors who require precise and reliable sterol-based building blocks.

Application

• Pharmaceutical Research Intermediate: Serves as a crucial precursor in the synthesis of novel steroid-based drug candidates and bioactive molecules.
• Analytical Reference Standard: Used as a high-purity standard in Gas Chromatography (GC) and Liquid Chromatography (LC) for method development, calibration, and quality control in analytical laboratories.
• Biochemical Studies: Employed in metabolic pathway research and as a probe for studying enzyme interactions related to sterol biosynthesis and function.
• Material Science: Acts as a model compound in the development of advanced organic materials and liquid crystals due to its rigid sterane core.
• Geochemical Marker: Used in petroleum and environmental geochemistry as a diagnostic sterane marker for organic matter maturity and source identification.

Basic Information

Product Name	14-Methyl-5α-Cholestane
CAS No.	54482-34-7
Molecular Formula	C₂₈H₅₀
Molecular Weight	386.70 g/mol
Synonyms	14-Methylcholestane; 5α-Cholestane, 14-methyl-; 14-Methyl-5α-cholestane; 14-Methylcholestane (5α); 14-Methyl-5α-cholestane (8CI); NSC 163044
EINECS	Contact for details

Quality Control

Our 14-Methyl-5α-Cholestane is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and structural confirmation, to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) providing batch-specific data is available for every shipment upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (typically 15-25°C). The product is stable under these conditions for extended periods.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0% (Area %)
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.