Description

6-Methylprednisolone 17-(Methylthio)Acetate is a synthetic steroid derivative, primarily utilized as a key pharmaceutical intermediate in the synthesis of advanced corticosteroid medications. Its value lies in its specific chemical structure, which serves as a crucial building block for developing potent anti-inflammatory and immunosuppressive agents. This compound is essential for research institutions and pharmaceutical manufacturers focused on innovating new therapeutic treatments and fine-tuning drug delivery systems.

Application

• Pharmaceutical Intermediate: A critical precursor in the multi-step synthesis of potent corticosteroid drugs.
• Anti-inflammatory Drug Research: Used in R&D for developing novel treatments for conditions like arthritis, asthma, and autoimmune diseases.
• Immunosuppressant Development: Serves as a key starting material for creating agents that modulate the immune system.
• Metabolite & Derivative Synthesis: Employed in laboratories to produce reference standards, metabolites, or structurally related derivatives for biological testing.
• Process Chemistry & Scale-up: Used in optimizing manufacturing routes for steroid-based APIs (Active Pharmaceutical Ingredients).

Basic Information

Product Name	6-Methylprednisolone 17-(Methylthio)Acetate
CAS No.	89472-50-4
Molecular Formula	C₂₅H₃₄O₆S
Molecular Weight	462.60 g/mol
Synonyms	6-Methylprednisolone 17-Methylthioacetate; 17-[(Methylthio)acetyl]-6-methylprednisolone; 6-Methylprednisolone 17-(Methylmercapto)acetate; 6-Methylprednisolone 17-(Methylsulfanyl)acetate; 6-Methylprednisolone 17-(Thiomethyl)acetate; (6α,11β)-17-[(Methylthio)acetyl]-6-methyl-11,17,21-trihydroxypregna-1,4-diene-3,20-dione; A Steroid Thioether Intermediate
EINECS	Contact for details

Quality Control

Our 6-Methylprednisolone 17-(Methylthio)Acetate is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets high-grade standards suitable for pharmaceutical research and development. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics 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). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption, which can affect stability and handling properties.

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%
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.