Description

14-Methyl-5α-Cholest-8-En-3-One is a high-purity steroidal ketone of significant interest in advanced organic synthesis and pharmaceutical research. This compound serves as a critical synthetic intermediate and reference standard for developing novel bioactive molecules. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, biotechnology, and fine chemical sectors for process development and analytical applications.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex steroidal drugs and hormone analogs.
• Research & Development: Used as a reference standard and starting material in medicinal chemistry for exploring new therapeutic pathways.
• Biochemical Studies: Employed in metabolic pathway research and enzyme interaction studies due to its specific steroidal structure.
• Fine Chemical Synthesis: A versatile precursor for creating specialized steroidal compounds used in various high-value chemical applications.
• Analytical Standard: Serves as a high-purity calibration standard in chromatographic analysis (HPLC, GC) for quality control laboratories.

Basic Information

Product Name	14-Methyl-5α-Cholest-8-En-3-One
CAS No.	5234-53-7
Molecular Formula	C₂₈H₄₆O
Molecular Weight	398.67 g/mol
Synonyms	14-Methylcholest-8-en-3-one; 14-Methyl-5α-cholest-8-en-3-one; 5α-Cholest-8-en-3-one, 14-methyl-; 3-Cholestenone, 14-methyl-; 14-Methyl-δ⁸-cholesten-3-one
EINECS	Contact for details

Quality Control

Our 14-Methyl-5α-Cholest-8-En-3-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and structural confirmation, to ensure it meets the high standards required for research and synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting identity, purity, and relevant physical data.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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