Description

Allopregnanetrione is a high-purity steroid derivative and synthetic intermediate of significant interest in advanced organic synthesis. This compound is valued for its defined molecular structure, which serves as a critical building block in the development of complex bioactive molecules. It is primarily utilized by research institutions and pharmaceutical development teams engaged in steroid chemistry, medicinal chemistry, and process development.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel steroid-based active pharmaceutical ingredients (APIs) and investigational compounds.
• Medicinal Chemistry Research: Used as a scaffold or building block for structure-activity relationship (SAR) studies and drug discovery programs.
• Process Chemistry Development: Serves as a standard or intermediate in optimizing synthetic routes for scale-up and manufacturing.
• Biochemical Research: Employed in studies investigating steroid hormone pathways, receptor interactions, and metabolic processes.
• Reference Standard: Used as an analytical standard in quality control laboratories for method development and validation.
• Academic Research: A valuable reagent for universities and research institutes conducting advanced studies in organic and synthetic chemistry.

Basic Information

Product Name	Allopregnanetrione
CAS No.	2089-06-7
Molecular Formula	C₂₀H₂₈O₃
Molecular Weight	316.44 g/mol
Synonyms	3,11,20-Trioxopregn-4-en-21-oic Acid γ-Lactone; 3,11,20-Trioxo-4-pregnen-21-oic Acid Lactone; 4-Pregnene-3,11,20-trione; 3,11,20-Pregnantrione; Allopregnan-3,11,20-trione; NSC 121773; 4-Pregnene-3,11,20-trione, 21,23-epoxy-
EINECS	Contact for details

Quality Control

Our Allopregnanetrione is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including identity confirmation by spectroscopic methods and purity assessment by HPLC, to ensure it meets the high standards required for research and development applications. 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, and well-ventilated area at controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.