Description

2,4-Dimethyl-2,5-Dihydrothiophene 1,1-Dioxide is a specialized sulfone derivative, a key building block in advanced organic synthesis. Its unique cyclic structure makes it a valuable intermediate for creating complex molecules in pharmaceutical and agrochemical research. This compound is essential for chemists and R&D teams in fine chemical, pharmaceutical, and material science industries seeking to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those containing sulfone or heterocyclic motifs.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its reactive sulfone group.
• Material Science Research: Acts as a monomer or building block for developing specialty polymers and advanced materials with specific electronic or thermal properties.
• Organic Synthesis Reagent: Employed in various name reactions and as a versatile synthon for constructing complex organic frameworks in academic and industrial laboratories.
• Ligand and Catalyst Development: Utilized in the design of novel ligands for metal catalysis and organocatalysts due to its electron-withdrawing sulfone group.

Basic Information

Product Name	2,4-Dimethyl-2,5-Dihydrothiophene 1,1-Dioxide
CAS No.	10033-92-8
Molecular Formula	C6H10O2S
Molecular Weight	146.21 g/mol
Synonyms	2,4-Dimethyl-2,5-dihydrothiophene 1,1-dioxide; 2,5-Dihydro-2,4-dimethylthiophene 1,1-dioxide; 2,4-Dimethyl-2,5-dihydrothiophene S,S-dioxide; 3,5-Dimethyl-2,5-dihydrothiophene 1,1-dioxide; 2,4-Dimethyl-2,3-dihydrothiophene 1,1-dioxide; 2,4-Dimethyl-δ³-thiolene 1,1-dioxide
EINECS	Contact for details

Quality Control

Our 2,4-Dimethyl-2,5-Dihydrothiophene 1,1-Dioxide is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee reliable performance in your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.