Description

16-β-Hydroxyandrostenedione is a key steroid intermediate with significant importance in pharmaceutical synthesis and biochemical research. Its primary value lies in its role as a versatile building block for the production of more complex steroid hormones and active pharmaceutical ingredients (APIs). This compound is essential for manufacturers and research institutions in the pharmaceutical, biotechnology, and fine chemical sectors focused on steroid-based drug development and metabolic studies.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of various steroid-based drugs and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard or substrate in studies of steroid metabolism, enzyme activity (e.g., hydroxylases), and endocrine pathways.
• Hormone Analog Development: Serves as a starting material for the research and development of novel hormone analogs and therapeutic agents.
• Fine Chemical Synthesis: Employed in multi-step organic synthesis for creating complex steroid molecules in laboratory and pilot-scale production.
• Metabolite Standard: Utilized in analytical laboratories as a high-purity standard for the identification and quantification of steroid metabolites in biological samples via HPLC or LC-MS.

Basic Information

Item	Details
Product Name	16-β-Hydroxyandrostenedione
CAS No.	59685-30-2
Molecular Formula	C19H26O3
Molecular Weight	302.41 g/mol
Synonyms	16β-Hydroxyandrost-4-ene-3,17-dione; 16β-Hydroxyandrostenedione; Androst-4-ene-3,17-dione, 16β-hydroxy-; 16β-Hydroxy-4-androstene-3,17-dione; 16β-Hydroxy-δ4-androstenedione
EINECS	Contact for details

Quality Control

Our 16-β-Hydroxyandrostenedione is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and related substances, and is accompanied by a detailed Certificate of Analysis (COA). We can supply material compliant with research-grade specifications and support custom purity requirements for advanced applications.

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). The product is light-sensitive and should be handled and stored away from direct light exposure to maintain stability.

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.