Description

3-α-Hydroxy-5-β-Cholan-24-Oic Acid Methyl Ester is a high-purity steroidal intermediate of significant importance in pharmaceutical synthesis. This compound serves as a critical precursor in the production of bile acid derivatives and other bioactive steroid molecules. It is essential for research and development laboratories, as well as manufacturing facilities, in the pharmaceutical and fine chemical sectors seeking reliable, high-quality building blocks for complex syntheses.

Application

• Pharmaceutical Intermediate: A key starting material or intermediate in the synthesis of therapeutic bile acids and steroidal drugs.
• Biochemical Research: Used in metabolic pathway studies, receptor binding assays, and as a standard in analytical chemistry.
• Fine Chemical Synthesis: Employed in the multi-step synthesis of complex organic molecules for advanced material science.
• Reference Standard: Serves as a high-purity certified reference material (CRM) for quality control and method validation in analytical laboratories.

Basic Information

Product Name	3-α-Hydroxy-5-β-Cholan-24-Oic Acid Methyl Ester
CAS No.	1249-75-8
Molecular Formula	C25H42O3
Molecular Weight	390.60 g/mol
Synonyms	Methyl 3α-Hydroxy-5β-cholan-24-oate; Methyl Lithocholate; Methyl 3α-Hydroxy-5β-cholanate; 3α-Hydroxy-5β-cholan-24-oic Acid Methyl Ester; Lithocholic Acid Methyl Ester; NSC 683501; 5β-Cholan-24-oic Acid, 3α-Hydroxy-, Methyl Ester; Methyl 3-Hydroxy-5β-cholan-24-oate
EINECS	Contact for details

Quality Control

Our 3-α-Hydroxy-5-β-Cholan-24-Oic Acid Methyl Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets stringent specifications for pharmaceutical-grade intermediates. Certificates of Analysis (COA) detailing all test results are provided with every shipment and are available upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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