Description

Cismadinone is a synthetic steroidal progestin with significant pharmacological activity. This high-purity compound is critical for research and development in the pharmaceutical sector, particularly in the study of hormone-related pathways and therapeutic applications. It serves as a key intermediate and reference standard for scientists and manufacturers in the global life sciences industry. Cismadinone CAS NO 54063-31-9 is essential for advancing endocrinology and drug discovery programs.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of advanced steroid-based active pharmaceutical ingredients (APIs).
• Biomedical Research: Used as a reference standard and tool compound in preclinical studies investigating progestin receptor activity and hormonal mechanisms.
• Endocrinology Studies: Applied in laboratory research to understand and model the effects of progestogens on various physiological systems.
• Veterinary Medicine: Potential use in the development of hormonal treatments for reproductive management in animals.
• Academic Research: Utilized in university and institutional labs for chemical, biological, and pharmacological education and experimentation.
• Quality Control: Acts as a certified reference material (CRM) for the assay and impurity profiling of related pharmaceutical products.

Basic Information

Product Name	Cismadinone
CAS No.	54063-31-9
Molecular Formula	C₂₁H₂₈O₃
Molecular Weight	328.45 g/mol
Synonyms	6-Chloro-17-hydroxy-1,2α-methylenepregna-4,6-diene-3,20-dione; 6-Chloro-17α-hydroxy-1,2α-methylenepregna-4,6-diene-3,20-dione; Cismadinone Acetate Aglycone; 1,2α-Methylene-6-chloro-δ⁴,⁶-pregnadiene-17α-ol-3,20-dione
EINECS	Contact for details

Quality Control

Our Cismadinone is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. The product is suitable for research and development applications, with quality verified against in-house specifications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each batch to support your regulatory and research documentation needs.

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. For long-term storage, consider using desiccants.

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% Any single impurity ≤ 1.0%
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.