Description

2,5-Oxazolidinedione, 4-Methyl-4-(Trifluoromethyl)- is a specialized heterocyclic building block of significant interest in advanced organic synthesis. This compound, identified by CAS number 159011-30-0, is valued for its unique structural motif that incorporates both an oxazolidinedione ring and a trifluoromethyl group, enabling precise molecular modifications. It is primarily sought after by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and complex intermediates.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for introducing the trifluoromethyl group to modulate pharmacokinetic properties.
• Agrochemical Synthesis: Used in creating novel herbicides, fungicides, and insecticides where the oxazolidinedione core contributes to biological activity.
• Advanced Material Precursor: Serves as a building block for specialty polymers and functional materials requiring specific heterocyclic architectures.
• Chemical Research & Development: Employed in academic and industrial R&D for methodological studies in heterocyclic and fluoroorganic chemistry.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects requiring high-purity, complex fluorinated intermediates.

Basic Information

Product Name	2,5-Oxazolidinedione, 4-Methyl-4-(Trifluoromethyl)-
CAS No.	159011-30-0
Molecular Formula	C5H4F3NO3
Molecular Weight	183.09 g/mol
Synonyms	4-Methyl-4-(trifluoromethyl)-1,3-oxazolidine-2,5-dione; 4-Methyl-4-(trifluoromethyl)oxazolidine-2,5-dione; 4-(Trifluoromethyl)-4-methyl-2,5-oxazolidinedione; 4-Methyl-4-trifluoromethyl-2,5-oxazolidinedione; Trifluoromethyl-methyl-oxazolidinedione; 1,3-Oxazolidinedione, 4-methyl-4-(trifluoromethyl)-; 159011-30-0
EINECS	Contact for details

Quality Control

Our 2,5-Oxazolidinedione, 4-Methyl-4-(Trifluoromethyl)- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and structural identity. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to support your R&D and quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from strong bases and reducing agents. For long-term storage, consider storing under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.