Description

5Beta-Cholestan-3-One is a high-purity steroidal ketone of significant importance in organic synthesis and biochemical research. This compound serves as a critical intermediate and reference standard for the development and analysis of sterol-based pharmaceuticals and bioactive molecules. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, biotechnology, and fine chemical sectors for applications ranging from metabolic pathway studies to the synthesis of complex steroid derivatives.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of steroidal drugs and hormone analogs.
• Biochemical Research: Used as a reference standard and probe in metabolic studies, enzyme inhibition assays, and sterol biosynthesis research.
• Analytical Chemistry: Serves as a chromatographic standard (HPLC, GC) for the identification and quantification of sterols and related compounds.
• Fine Chemical Synthesis: An important precursor for the preparation of more complex, functionalized steroid molecules in organic chemistry.
• Academic & Industrial R&D: Employed in discovery programs for novel therapeutic agents and in the study of lipid metabolism.

Basic Information

Product Name	5Beta-Cholestan-3-One
CAS No.	601-53-6
Molecular Formula	C27H46O
Molecular Weight	386.66 g/mol
Synonyms	5β-Cholestan-3-one; 3-Cholestanone, 5β-; Coprostan-3-one; 5β-Coprostan-3-one; Dihydrocholestenone; NSC 6135; 5β-Cholestanone; 3-Oxo-5β-cholestane
EINECS	210-006-8

Quality Control

Our 5Beta-Cholestan-3-One is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR). We provide Certificates of Analysis (COA) with detailed specifications to ensure traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (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.