Description

Trimegestone is a synthetic progestogen steroid, a key active pharmaceutical ingredient (API) in advanced hormonal therapies. Its high selectivity and potent progestogenic activity make it a critical component for developing innovative pharmaceutical formulations. This compound is primarily utilized by pharmaceutical manufacturers and research institutions in the development and production of hormone replacement therapies (HRT) and other specialized gynecological treatments.

Application

• Active Pharmaceutical Ingredient (API) in hormone replacement therapy (HRT) products.
• Key component in oral contraceptives and other gynecological pharmaceutical formulations.
• Intermediate in the synthesis of more complex steroidal drug molecules.
• Reference standard for analytical testing and quality control in pharmaceutical laboratories.
• Research and development of novel therapeutic agents targeting progesterone receptors.

Basic Information

Product Name	Trimegestone
CAS No.	74513-62-5
Molecular Formula	C22H30O3
Molecular Weight	342.48 g/mol
Synonyms	17β-Hydroxy-6-methyl-19-norpregna-4,6-diene-3,20-dione; RU 27987; 6-Methyl-19-nor-4,6-pregnadiene-3,20-dione-17β-ol; 17β-Hydroxy-6-methylestra-4,6-diene-3,20-dione
EINECS	Contact for details

Quality Control

Our Trimegestone is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, identification by IR spectroscopy, and residual solvent analysis, to ensure compliance with pharmaceutical-grade standards. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and consistent quality.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.5%
Related Substances (HPLC)	Total impurities ≤ 1.5%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.