Description

17-[(Z)-2-Pentenyl]Androst-5-En-3β-Ol is a high-purity steroidal compound, specifically a pentenyl-substituted androstene derivative. This specialized intermediate is critical for research and development in advanced pharmaceutical synthesis, particularly for the creation of novel therapeutic agents. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, biotechnology, and fine chemical sectors for its role in constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel steroid-based drug candidates and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard or precursor in studies investigating steroidal pathways, receptor interactions, and metabolic processes.
• Fine Chemical Synthesis: Serves as a versatile chiral starting material for the preparation of more complex, functionalized steroid analogs in custom synthesis projects.
• Academic & Institutional R&D: Employed in university and research institute laboratories for exploratory chemistry and the development of new synthetic methodologies.

Basic Information

Product Name	17-[(Z)-2-Pentenyl]Androst-5-En-3β-Ol
CAS No.	57983-06-9
Molecular Formula	C24H38O
Molecular Weight	342.56 g/mol
Synonyms	17-(cis-2-Penten-1-yl)androst-5-en-3β-ol; (3β)-17-[(1Z)-2-Penten-1-yl]androst-5-en-3-ol; 17-(Z-2-Pentenyl)androst-5-ene-3β-ol; 3β-Hydroxy-17-[(Z)-2-pentenyl]androst-5-ene; Androst-5-ene-3β-ol, 17-[(Z)-2-pentenyl]-; Steroid intermediate 57983-06-9
EINECS	Contact for details

Quality Control

Our 17-[(Z)-2-Pentenyl]Androst-5-En-3β-Ol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR, MS). We provide a detailed Certificate of Analysis (COA) with every shipment, ensuring traceability and compliance with your research or cGMP-grade requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
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.