Description

5B-Chol-11-Enic Acid-3A-Ol 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 novel pharmaceutical agents and bioactive molecules. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, biotechnology, and fine chemical sectors for the synthesis of complex steroid derivatives and other specialized compounds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel steroid-based drugs and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard or starting material in metabolic pathway studies and hormone research.
• Fine Chemical Synthesis: Employed in the multi-step synthesis of complex organic molecules for high-value applications.
• Academic & Industrial R&D: Serves as a versatile scaffold for developing new chemical entities in medicinal chemistry programs.

Basic Information

Product Name	5B-Chol-11-Enic Acid-3A-Ol
CAS No.	1053-37-8
Molecular Formula	C27H44O3
Molecular Weight	416.64 g/mol
Synonyms	11-Deoxycholic Acid; 3α-Hydroxy-5β-cholan-24-oic Acid; 5β-Cholan-24-oic Acid-3α-ol; Desoxycholsäure (German); Acide désoxycholique (French); 11-Desoxycholic Acid; 5β-Cholanic Acid-3α-ol
EINECS	213-901-1

Quality Control

Our 5B-Chol-11-Enic Acid-3A-Ol 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. We provide full traceability and Certificates of Analysis (COA) are available for all shipments to support your quality assurance and regulatory compliance needs.

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 strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	171°C - 176°C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Specific Rotation	+55° to +60° (c=1, in Dioxane)

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