Description

4α,14-Dimethyl-9β,19-Cyclo-5α-Ergost-24(28)-En-3β-Ol Acetate is a high-purity sterol derivative, a key intermediate in the synthesis of complex bioactive molecules. This compound matters for its role as a versatile building block in advanced pharmaceutical research and development, enabling the creation of novel therapeutic agents. It is primarily needed by R&D laboratories, fine chemical manufacturers, and pharmaceutical companies focused on steroid chemistry, oncology, and metabolic disease research.

Application

• Pharmaceutical Intermediate: A critical precursor in the multi-step synthesis of novel steroid-based drugs and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard or starting material in studies investigating sterol biosynthesis pathways and enzyme inhibition.
• Fine Chemical Synthesis: Serves as a specialized building block for creating custom sterol analogs and derivatives for high-value applications.
• Academic Research: Employed in university and institutional labs for exploring new chemical entities and their biological activities.
• Process Development: Utilized in scaling up synthetic routes from laboratory to pilot plant scale for potential commercial production.

Basic Information

Product Name	4α,14-Dimethyl-9β,19-Cyclo-5α-Ergost-24(28)-En-3β-Ol Acetate
CAS No.	10376-42-8
Molecular Formula	C₃₂H₅₂O₂
Molecular Weight	468.76 g/mol
Synonyms	4α,14-Dimethyl-9β,19-cyclo-5α-ergost-24(28)-en-3β-yl acetate; 3β-Acetoxy-4α,14-dimethyl-9β,19-cyclo-5α-ergost-24(28)-ene; Cycloartenol acetate; 9β,19-Cyclo-24(28)-lanosten-3β-ol acetate; 9,19-Cyclolanost-24(28)-en-3-ol, acetate, (3β,4α,5α,9β)-; 24-Methylene-9,19-cyclolanostan-3-ol acetate
EINECS	Contact for details

Quality Control

Our 4α,14-Dimethyl-9β,19-Cyclo-5α-Ergost-24(28)-En-3β-Ol Acetate is produced under strict quality management systems. 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) detailing all test results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Keep the container sealed to prevent moisture absorption and contamination. For long-term storage, consider inert gas purging.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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