Description

Pregna-3,6,20-Trione is a high-purity steroid derivative and a key synthetic intermediate in advanced organic chemistry. This compound is valued for its defined molecular structure, which serves as a critical building block in the synthesis of complex pharmaceutical and research compounds. It is primarily utilized by research institutions, pharmaceutical development laboratories, and fine chemical manufacturers engaged in steroid chemistry, medicinal chemistry, and process development.

Application

• Pharmaceutical Intermediate: A crucial precursor in the multi-step synthesis of active pharmaceutical ingredients (APIs) and other steroid-based therapeutics.
• Research & Development: Used as a reference standard and a starting material in medicinal chemistry programs for drug discovery, particularly in hormonal and metabolic research.
• Fine Chemical Synthesis: Serves as a specialized building block for creating custom steroid analogs and other complex organic molecules in contract manufacturing.
• Biochemical Research: Employed in studies investigating steroid hormone pathways, receptor binding, and enzymatic transformations.

Basic Information

Product Name	Pregna-3,6,20-Trione
CAS No.	30802-24-5
Molecular Formula	C21H28O3
Molecular Weight	328.45 g/mol
Synonyms	3,6,20-Pregnanetrione; 3,6,20-Trioxopregnane; 5β-Pregnane-3,6,20-trione; 3,6,20-Triketopregnane; NSC 172112; Pregnane-3,6,20-trione
EINECS	Contact for details

Quality Control

Our Pregna-3,6,20-Trione is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets exacting standards for research and synthesis. A Certificate of Analysis (COA) detailing all test results is provided with every shipment and is available upon request.

Storage

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

Specification

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