Description

3α-Acetyloxy-5β-Chol-11-En-24-Oic Acid Methyl Ester is a high-purity steroidal intermediate of significant importance in advanced organic synthesis. This compound serves as a critical building block for the development of complex pharmaceutical actives and fine chemicals. It is primarily needed by research institutions and manufacturers in the pharmaceutical, biotechnology, and life science sectors engaged in steroid chemistry and drug discovery.

Application

• Pharmaceutical Intermediate: A key precursor in the multi-step synthesis of novel steroid-based therapeutics and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard or starting material in metabolic pathway studies and steroid hormone research.
• Fine Chemical Synthesis: Employed in the production of specialized steroidal compounds for diagnostic applications and high-value chemical products.
• Process Development: Utilized in process chemistry for scaling up and optimizing synthetic routes to complex target molecules.

Basic Information

Product Name	3α-Acetyloxy-5β-Chol-11-En-24-Oic Acid Methyl Ester
CAS No.	2242-12-8
Molecular Formula	C₂₈H₄₂O₄
Molecular Weight	442.64 g/mol
Synonyms	Methyl 3α-acetoxy-5β-chol-11-en-24-oate; 3α-Acetoxy-5β-chol-11-en-24-oic Acid Methyl Ester; 5β-Chol-11-en-24-oic Acid, 3α-(acetyloxy)-, Methyl Ester; 11-Deoxycholic Acid 3-Acetate Methyl Ester; Methyl 3α-Acetoxy-11-deoxycholate; 3α-Acetoxy-5β-cholen-24-oic Acid Methyl Ester; 11-Deoxycholic Acid Methyl Ester 3-Acetate
EINECS	Contact for details

Quality Control

Our 3α-Acetyloxy-5β-Chol-11-En-24-Oic Acid Methyl Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.