Description

(3α,5β)-3-[(Ethoxycarbonyl)Oxy]-7-Oxo-Cholan-24-Oic Acid Methyl Ester is a high-purity synthetic bile acid derivative, a critical intermediate in the pharmaceutical research and development pipeline. Its value lies in its role as a versatile building block for synthesizing more complex therapeutic agents targeting metabolic and liver-related pathways. This compound is essential for R&D chemists and process development scientists in the pharmaceutical and biotechnology industries working on novel drug candidates.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel therapeutic bile acid analogs and steroidal drugs.
• Metabolic Research: Used as a reference standard or active probe in studies of bile acid metabolism, liver function, and related disorders.
• Process Chemistry: Serves as a critical building block in multi-step organic synthesis for scale-up and process optimization in API (Active Pharmaceutical Ingredient) manufacturing.
• Biochemical Tool: Employed in enzymatic studies and as a substrate for investigating steroid-converting enzymes.
• Academic & Institutional Research: Utilized in university and institutional labs for fundamental chemical and pharmacological research projects.

Basic Information

Product Name	(3α,5β)-3-[(Ethoxycarbonyl)Oxy]-7-Oxo-Cholan-24-Oic Acid Methyl Ester
CAS No.	96475-64-8
Molecular Formula	C₂₈H₄₄O₇
Molecular Weight	492.65 g/mol
Synonyms	Methyl 3α-(ethoxycarbonyloxy)-7-oxo-5β-cholan-24-oate; 3α-(Ethoxycarbonyloxy)-7-oxo-5β-cholan-24-oic Acid Methyl Ester; 7-Ketolithocholic Acid 3-Acetate Methyl Ester (Ethoxycarbonyl analog); Taurochenodeoxycholic Acid Derivative Intermediate; Bile Acid Ester Derivative; CAS 96475-64-8; 5β-Cholan-24-oic Acid, 3-[(ethoxycarbonyl)oxy]-7-oxo-, Methyl Ester, (3α,5β)-
EINECS	Contact for details

Quality Control

Our (3α,5β)-3-[(Ethoxycarbonyl)Oxy]-7-Oxo-Cholan-24-Oic Acid Methyl Ester is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥97.0%
Related Substances (HPLC)	Total impurities ≤3.0%
Loss on Drying	≤1.0%
Residue on Ignition	≤0.1%

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