Description

Hydromadinone CAS NO 16469-74-2 is a synthetic steroidal progestin, a key pharmaceutical intermediate and active pharmaceutical ingredient (API). It is valued for its potent hormonal activity and serves as a critical building block in the synthesis of advanced steroid-based therapeutics. This compound is essential for manufacturers and research institutions in the pharmaceutical and life sciences sectors developing hormonal treatments and conducting biochemical research.

Application

• Pharmaceutical Intermediate: Primary use as a key precursor in the synthesis of more complex steroidal drugs and progestin-based medications.
• Active Pharmaceutical Ingredient (API): Direct formulation into hormonal therapies for various endocrine and gynecological conditions.
• Biomedical Research: Used as a reference standard and experimental compound in pharmacological studies, receptor binding assays, and metabolic pathway research.
• Steroid Synthesis: A fundamental starting material for organic chemists developing novel steroid derivatives with targeted biological activity.
• Veterinary Pharmaceuticals: Potential application in the development of hormonal treatments for animal health.

Basic Information

Product Name	Hydromadinone
CAS No.	16469-74-2
Molecular Formula	C21H28O3
Molecular Weight	328.45 g/mol
Synonyms	6-Chloro-17α-hydroxypregna-4,6-diene-3,20-dione; 6-Chloro-17-hydroxy-4,6-pregnadiene-3,20-dione; 6-Chloro-17α-hydroxy-4,6-pregnadiene-3,20-dione; Hydromadinonum; Hydromadinon; SH-80881; 17α-Hydroxy-6-chloropregna-4,6-diene-3,20-dione
EINECS	Contact for details

Quality Control

Our Hydromadinone is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards suitable for pharmaceutical R&D and manufacturing. Certificates of Analysis (COA) with detailed chromatographic data are provided to guarantee traceability, consistency, and compliance with your specifications.

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 away from incompatible materials and sources of ignition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
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.