Description

4α,14-Dimethylcholesta-8,24-Dien-3β-Ol Acetate is a high-purity sterol derivative, a key intermediate in the synthesis of complex bioactive molecules. Its defined structure and consistent quality are critical for research and development in advanced pharmaceutical and fine chemical synthesis. This compound is essential for scientists and manufacturers in the pharmaceutical, biotechnology, and life science sectors requiring precise building blocks for steroid-based drug discovery and process development.

Application

• Pharmaceutical Intermediate: A crucial precursor in the multi-step synthesis of novel steroid-based therapeutics and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a standard or substrate in enzymatic studies, metabolic pathway investigations, and receptor binding assays related to sterol function.
• Fine Chemical Synthesis: Serves as a specialized building block for creating complex molecular architectures in advanced organic chemistry and material science.
• Reference Standard: Employed in analytical laboratories for method development, calibration, and quality control of sterol-related products using techniques like HPLC and GC-MS.

Basic Information

Product Name	4α,14-Dimethylcholesta-8,24-Dien-3β-Ol Acetate
CAS No.	55331-92-5
Molecular Formula	C₃₁H₅₀O₂
Molecular Weight	458.73 g/mol
Synonyms	4α,14-Dimethyl-5α-cholesta-8,24-dien-3β-ol acetate; (3β)-4α,14-Dimethylcholesta-8,24-dien-3-ol acetate; 4α,14-Dimethyl-δ⁸,²⁴-cholestadien-3β-ol acetate; 4α,14-Dimethyl-5α-cholest-8-en-3β-ol acetate (related); Sterol acetate intermediate; Cholestadienol acetate derivative
EINECS	Contact for details

Quality Control

Our 4α,14-Dimethylcholesta-8,24-Dien-3β-Ol Acetate is manufactured under strict quality management systems. Each batch is subjected to comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and synthesis. A detailed Certificate of Analysis (COA) providing batch-specific results is supplied with every order.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Loss on Drying	≤ 1.0%

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