Description

(22E,24R)-24,26-Dimethylcholesta-5,22,25(27)-Trien-3Beta-Ol is a high-purity sterol derivative of significant interest in advanced organic synthesis and pharmaceutical research. This compound serves as a critical intermediate for the development of novel therapeutic agents and bioactive molecules. It is primarily utilized by research institutions and industrial R&D departments focused on steroid chemistry, drug discovery, and the synthesis of complex natural products.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel steroid-based drugs and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard or precursor in studies of sterol metabolism, receptor binding, and enzyme inhibition.
• Organic Synthesis: Valuable chiral intermediate for constructing complex molecular architectures in medicinal chemistry programs.
• Natural Product Synthesis: Precursor for the laboratory synthesis of complex natural sterols and their analogues for biological evaluation.
• Material Science Research: Potential starting material for the development of specialty chemicals and advanced organic materials.

Basic Information

Product Name	(22E,24R)-24,26-Dimethylcholesta-5,22,25(27)-Trien-3Beta-Ol
CAS No.	80525-47-9
Molecular Formula	C29H46O
Molecular Weight	410.68 g/mol
Synonyms	24,26-Dimethylcholesta-5,22,25(27)-trien-3β-ol; (22E,24R)-24,26-Dimethylcholesta-5,22,25(27)-trien-3-ol; 3β-Hydroxy-(22E,24R)-24,26-dimethylcholesta-5,22,25(27)-triene; Sterol derivative 80525-47-9; (3β,22E,24R)-24,26-Dimethylcholesta-5,22,25(27)-trien-3-ol
EINECS	Contact for details

Quality Control

Our (22E,24R)-24,26-Dimethylcholesta-5,22,25(27)-Trien-3Beta-Ol is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your research and development 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 sealed to protect from moisture and contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
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.