Description

Dicirenone is a high-purity pharmaceutical intermediate and research chemical of significant interest in advanced organic synthesis. Its unique molecular structure makes it a valuable building block for the development of novel active pharmaceutical ingredients (APIs) and fine chemicals. This compound is primarily utilized by research institutions and manufacturers in the pharmaceutical, biotechnology, and life science sectors for process development and analytical studies.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of specialized steroid analogs and other complex organic molecules for therapeutic research.
• Biochemical Research: Used as a reference standard and reagent in metabolic pathway studies and receptor binding assays.
• Fine Chemical Synthesis: Serves as a versatile building block for constructing complex molecular architectures in custom synthesis projects.
• Process Development: Employed in the optimization and scale-up of synthetic routes within R&D and pilot plant environments.
• Analytical Standard: Provides a high-purity benchmark for method development and quality control in analytical laboratories (HPLC, GC, MS).

Basic Information

Product Name	Dicirenone
CAS No.	41020-79-5
Molecular Formula	C22H28O4
Molecular Weight	356.46 g/mol
Synonyms	9,11α-Epoxy-17-hydroxy-3-oxopregn-4-ene-7α,21-dicarboxylic Acid γ-Lactone; 7α-Carboxy-17-hydroxy-3-oxo-17α-pregn-4-ene-21-carboxylic Acid γ-Lactone; Dicirenon; Dicirenonum; SC-26304; Spirorenone
EINECS	Contact for details

Quality Control

Our Dicirenone is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including identification, assay, and impurity profiling. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your research or production specifications.

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 minimize exposure to atmospheric moisture.

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.