Description

2-[(2,5-Dimethylphenyl)Sulfonyl]-1,4-Dimethylbenzene is a high-purity diaryl sulfone derivative, valued for its role as a versatile chemical intermediate and building block in advanced organic synthesis. Its well-defined aromatic sulfone structure makes it a critical component for developing specialty chemicals with tailored properties. This compound is essential for research and development chemists, process engineers, and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors seeking reliable, high-quality intermediates.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds requiring sulfone functional groups.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Polymer & Material Science: Acts as a monomer or additive in the development of high-performance polymers, such as polysulfones, for engineering plastics and specialty films.
• Organic Synthesis & Catalysis: Employed as a ligand or precursor in catalytic systems and as a substrate for developing new synthetic methodologies in research laboratories.
• Dye & Pigment Manufacturing: Functions as an intermediate in the synthesis of complex organic dyes and pigments, contributing to color stability and performance.
• Electronics Chemicals: Investigated for use in the production of materials for electronic applications, including photoresists and organic semiconductors.

Basic Information

Product Name	2-[(2,5-Dimethylphenyl)Sulfonyl]-1,4-Dimethylbenzene
CAS No.	6632-44-6
Molecular Formula	C₁₆H₁₈O₂S
Molecular Weight	274.38 g/mol
Synonyms	2,5-Dimethylphenyl 2,5-Dimethylphenyl Sulfone; 1,4-Dimethyl-2-[(2,5-dimethylphenyl)sulfonyl]benzene; Bis(2,5-dimethylphenyl) Sulfone; Di(2,5-dimethylphenyl) Sulfone; 2,5-Dimethylbenzenesulfonic Acid 2,5-Dimethylphenyl Ester; 2,5-Xylyl Sulfone
EINECS	Contact for details

Quality Control

Our 2-[(2,5-Dimethylphenyl)Sulfonyl]-1,4-Dimethylbenzene is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay and impurity profiles. Our quality commitment ensures the material meets the stringent requirements for research and industrial synthesis.

Storage

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

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%
Heavy Metals	≤ 20 ppm

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