Description

5β-Pregn-14-Ene is a high-purity steroid intermediate of significant importance in organic synthesis. This compound serves as a crucial building block for the development of more complex steroid-based molecules. It is primarily utilized by research institutions and pharmaceutical manufacturers engaged in the synthesis of novel therapeutic agents and reference standards.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of specialized steroid hormones and active pharmaceutical ingredients (APIs).
• Research & Development: Used in academic and industrial R&D for studying steroid metabolism, receptor binding, and structure-activity relationships (SAR).
• Reference Standard: Serves as an analytical standard for quality control and method validation in pharmaceutical laboratories.
• Fine Chemical Synthesis: Employed in multi-step organic synthesis to construct complex molecular architectures for advanced material science.

Basic Information

Product Name	5β-Pregn-14-Ene
CAS No.	54411-80-2
Molecular Formula	C21H34
Molecular Weight	286.50 g/mol
Synonyms	5β-Pregn-14-ene; 14-Pregnene, 5β-; 5β,14α-Pregn-14-ene; Pregn-14-ene-5β-ol (related derivatives); 5β-Pregnane-14-ene; 14-Dehydro-5β-pregnane
EINECS	Contact for details

Quality Control

Our 5β-Pregn-14-Ene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity assays and structural confirmation, to ensure it meets the high standards required for pharmaceutical research and synthesis. Certificates of Analysis (COA) detailing purity, identity, and related substances are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep the container sealed to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.