Description

(24ξ)-24-(1-Methylethenyl)-25-Methylcholesterol is a specific, high-purity sterol derivative of significant interest in advanced chemical synthesis and research. This compound matters as a valuable chiral building block and intermediate for the development of novel pharmaceuticals, bioactive molecules, and fine chemicals. It is primarily needed by R&D laboratories, pharmaceutical development companies, and specialty chemical manufacturers focused on steroid chemistry and complex organic synthesis.

Application

• Pharmaceutical Intermediate: A key chiral precursor in the synthesis of novel steroid-based drug candidates and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard or probe in metabolic pathway studies and sterol biosynthesis research.
• Fine Chemical Synthesis: Serves as a sophisticated building block for creating complex natural product analogs and specialty organic molecules.
• Material Science: Potential intermediate for the development of advanced liquid crystals or specialty polymers with specific sterol backbones.

Basic Information

Product Name	(24ξ)-24-(1-Methylethenyl)-25-Methylcholesterol
CAS No.	86105-68-2
Molecular Formula	C31H52O
Molecular Weight	440.75 g/mol
Synonyms	24-Methylene-25-methylcholesterol; 24(28)-Methylene-25-methylcholest-5-en-3β-ol; (24ξ)-24-(1-Methylethenyl)-25-methylcholest-5-en-3β-ol; 25-Methyl-24-methylenecholesterol; 25-Methylpollinastanol; Cycloeucalenol isomer; A potential sterol intermediate.
EINECS	Contact for details

Quality Control

Our (24ξ)-24-(1-Methylethenyl)-25-Methylcholesterol is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR). A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to ensure traceability and compliance with your research or production requirements.

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 tightly sealed to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 1.0%

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