Description

Isoflupredone is a synthetic glucocorticoid corticosteroid with potent anti-inflammatory and immunosuppressive properties. This compound is a critical intermediate in the synthesis of advanced pharmaceutical agents, valued for its specific biological activity and structural utility. It is primarily utilized by research institutions and pharmaceutical manufacturers engaged in the development of novel therapeutic steroids and anti-inflammatory medications.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of more complex corticosteroid drugs and anti-inflammatory agents.
• Biomedical Research: Used in preclinical studies to investigate glucocorticoid receptor activity, inflammation pathways, and immune system modulation.
• Reference Standard: Serves as a high-purity analytical standard for quality control and method development in pharmaceutical laboratories.
• Veterinary Medicine Development: Employed in research for developing anti-inflammatory treatments for animal health applications.

Basic Information

Product Name	Isoflupredone
CAS No.	338-95-4
Molecular Formula	C₂₁H₂₇FO₅
Molecular Weight	378.44 g/mol
Synonyms	9α-Fluoro-11β,17α-dihydroxy-16α-methylpregna-1,4-diene-3,20-dione; 9α-Fluoroprednisolone; 9α-Fluoro-16α-methylprednisolone; Isoflupredone Acetate (related ester); NSC-47439; 6α-Fluoro-16α-methylprednisolone (alternative numbering); 9-Fluoro-11β,17,21-trihydroxy-16α-methylpregna-1,4-diene-3,20-dione
EINECS	Contact for details

Quality Control

Our Isoflupredone is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR for identification, and residual solvent analysis, to ensure it meets exacting standards for research and synthesis use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The product is light-sensitive and should be handled under appropriate conditions 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.