Description

14-Methyl-9β,19-Cyclo-5α-Cholest-24-En-3β-Ol Acetate is a high-purity sterol derivative, a key synthetic intermediate in advanced organic synthesis. This compound matters for its role in the research and development of novel pharmaceutical agents and bioactive molecules, offering a structurally defined scaffold for chemical modification. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, biotechnology, and fine chemical industries for creating new therapeutic candidates and studying sterol-related biological pathways.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel steroid-based drugs and investigational new chemical entities.
• Biochemical Research: Used as a reference standard or precursor in studies of cholesterol metabolism, membrane biology, and sterol-protein interactions.
• Fine Chemical Synthesis: Serves as a starting material for the preparation of specialized sterol analogs with modified biological activity.
• Academic & Industrial R&D: Employed in laboratory-scale research for method development and exploring new synthetic routes to complex natural products.

Basic Information

Product Name	14-Methyl-9β,19-Cyclo-5α-Cholest-24-En-3β-Ol Acetate
CAS No.	68654-81-9
Molecular Formula	C₃₀H₅₀O₂
Molecular Weight	442.72 g/mol
Synonyms	14-Methyl-9β,19-cyclo-5α-cholest-24-en-3β-yl acetate; 3β-Acetoxy-14-methyl-9β,19-cyclo-5α-cholest-24-ene; Cyclopropyl sterol acetate derivative; 9β,19-Cyclosterol acetate; 14-Methyl-9β,19-cyclocholest-24-en-3β-ol acetate; 14-Methyl-9,19-cyclolanost-24-en-3β-yl acetate (alternative ring-system naming)
EINECS	Contact for details

Quality Control

Our 14-Methyl-9β,19-Cyclo-5α-Cholest-24-En-3β-Ol Acetate is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) with detailed specifications are provided to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat and incompatible materials.

Specification

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