Description

Dimesone CAS NO 25092-07-3 is a high-purity synthetic organic compound belonging to the class of steroid derivatives. This compound is valued for its role as a key pharmaceutical intermediate in the synthesis of active pharmaceutical ingredients (APIs). It is primarily sought by manufacturers in the pharmaceutical and life sciences industries for research and development, as well as commercial production processes requiring precise and reliable chemical building blocks.

Application

• Pharmaceutical Intermediate: A critical building block in the multi-step synthesis of steroidal drugs and other complex therapeutic agents.
• Research & Development: Used in academic and industrial laboratories for the discovery and development of new chemical entities and biological probes.
• Reference Standard: Serves as a high-purity analytical standard for quality control and method validation in pharmaceutical analysis.
• Chemical Synthesis: Employed in organic synthesis for introducing specific steroidal frameworks into target molecules.
• Biochemical Research: Utilized in studies investigating steroid hormone pathways and receptor interactions.

Basic Information

Item	Detail
Product Name	Dimesone
CAS No.	25092-07-3
Molecular Formula	C22H30O4
Molecular Weight	358.47 g/mol
Synonyms	9α-Fluoro-11β,17α,21-trihydroxy-16α-methylpregna-1,4-diene-3,20-dione; 9α-Fluoro-16α-methylprednisolone; 9α-Fluoro-16α-methyl-1,4-pregnadiene-11β,17α,21-triol-3,20-dione; Desoximetasone Impurity C; Desoximetasone Related Compound C; 16α-Methyl-9α-fluoroprednisolone; SQ-15101
EINECS	Contact for details

Quality Control

Our Dimesone is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets exacting standards for pharmaceutical intermediate use. Certificates of Analysis (COA) documenting all test results are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; containers must be kept tightly sealed and away from direct light sources to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
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.