Description

3-Oxo-5α-Cholestane-5-Carbonitrile is a high-purity steroidal nitrile derivative that serves as a critical advanced intermediate in organic synthesis. This compound matters for its role in constructing complex molecular frameworks, particularly in the development of novel bioactive molecules and pharmaceuticals. It is primarily needed by research institutions and pharmaceutical companies engaged in steroid chemistry, drug discovery, and the synthesis of specialized fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel steroid-based drug candidates and active pharmaceutical ingredients (APIs).
• Research & Development: Used in academic and industrial laboratories for exploring new synthetic pathways and studying steroidal transformations.
• Fine Chemical Synthesis: Serves as a precursor for manufacturing specialized steroidal compounds used in various high-value chemical applications.
• Biochemical Research: Employed as a reference standard or probe in metabolic studies and biochemical assays related to steroid pathways.

Basic Information

Product Name	3-Oxo-5α-Cholestane-5-Carbonitrile
CAS No.	1424-21-1
Molecular Formula	C₂₈H₄₅NO
Molecular Weight	411.67 g/mol
Synonyms	5-Cyano-5α-cholestan-3-one; 5α-Cholestan-3-one-5-carbonitrile; 5-Cyanocholestan-3-one; 5α-Cholestane-5-carbonitrile-3-one; 3-Keto-5α-cholestane-5-carbonitrile; 5-Cyano-5α-cholestane-3-one; 5α-Cholestan-3-one, 5-cyano-; 5-Cyano-3-oxo-5α-cholestane
EINECS	215-828-9

Quality Control

Our 3-Oxo-5α-Cholestane-5-Carbonitrile is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a 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.