Description

7-Hydroxy-4-Androstene-3,17-Dione is a key steroid intermediate with significant importance in pharmaceutical synthesis. This compound matters for its role as a versatile building block in the production of more complex steroid-based active pharmaceutical ingredients (APIs). It is primarily needed by manufacturers in the pharmaceutical and fine chemical industries for research and development, as well as commercial production processes.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various steroid hormones and related therapeutic agents.
• Research & Development: Used in biochemical and pharmacological research to study steroid metabolism and enzyme inhibition.
• Fine Chemical Synthesis: Serves as a starting material or intermediate for the preparation of specialized steroid derivatives.
• Reference Standard: Employed as an analytical standard in quality control laboratories for method development and validation.

Basic Information

Product Name	7-Hydroxy-4-Androstene-3,17-Dione
CAS No.	62-84-0
Molecular Formula	C19H26O3
Molecular Weight	302.41 g/mol
Synonyms	7α-Hydroxy-4-androstene-3,17-dione; 7α-Hydroxyandrost-4-ene-3,17-dione; 7α-Hydroxyandrostenedione; 7α-OH-AED; 7α-Hydroxy-4-androstenedione; Formestane Related Compound A; 7α-Hydroxyandrost-4-en-3,17-dione
EINECS	200-549-8

Quality Control

Our 7-Hydroxy-4-Androstene-3,17-Dione is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing specifications such as assay, related substances, and residual solvents is provided with every shipment to support your quality assurance protocols.

Storage

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

Specification

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