Description

6,6-Ethylenedithio-5α-Cholestane is a high-purity, synthetic steroidal derivative characterized by its unique ethylenedithio functionalization at the 6-position. This compound serves as a critical advanced intermediate in the synthesis of complex steroidal molecules and is valued for its role in modulating biological activity and chemical reactivity. It is primarily utilized by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in developing novel therapeutic agents and conducting structure-activity relationship (SAR) studies.

Application

• Pharmaceutical Intermediate: A key building block in the research and development of novel steroidal drugs and hormone analogs.
• Chemical Synthesis: Used as a precursor for the preparation of more complex steroidal compounds with modified biological properties.
• Biochemical Research: Employed in academic and industrial research to study steroid receptor interactions and metabolic pathways.
• Reference Standard: Serves as a high-purity analytical standard for quality control and method development in analytical laboratories.
• Material Science: Potential intermediate in the synthesis of specialized steroidal liquid crystals or other advanced organic materials.

Basic Information

Product Name	6,6-Ethylenedithio-5α-Cholestane
CAS No.	17690-27-6
Molecular Formula	C₂₉H₅₀S₂
Molecular Weight	462.83 g/mol
Synonyms	5α-Cholestane, 6,6-[(1,2-ethanediyl)dithio]-; 6,6'-Ethylenedithiobis(5α-cholestane); 6,6-Ethylenedithiocholestane; 5α-Cholestane-6,6-dithiol ethylene dithioacetal; NSC 163045
EINECS	Contact for details

Quality Control

Our 6,6-Ethylenedithio-5α-Cholestane is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic methods (NMR, IR, MS) for structural confirmation, to ensure it meets the stringent requirements of research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment.

Storage

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

Specification

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