Description

Benzene,1,3,5-Trimethyl-2-[(4-Methylphenyl)Sulfonyl]- is a specialized organic sulfone derivative with a defined aromatic structure, serving as a valuable chemical intermediate. This compound matters for its role in facilitating complex synthetic pathways, particularly in the development of advanced materials and fine chemicals. It is needed by R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and specialty polymer sectors seeking high-purity building blocks for synthesis.

Application

• As a key synthetic intermediate in pharmaceutical research and active pharmaceutical ingredient (API) development.
• Utilized in the synthesis of advanced agrochemicals, including herbicides and plant growth regulators.
• Serves as a building block for specialty polymers and high-performance materials requiring specific sulfone functionalities.
• Employed in organic light-emitting diode (OLED) and other electronic material research as a precursor.
• Used in academic and industrial R&D for method development and exploring novel organic reactions.
• Acts as a standard or reference compound in analytical chemistry for calibration and identification purposes.

Basic Information

Product Name	Benzene,1,3,5-Trimethyl-2-[(4-Methylphenyl)Sulfonyl]-
CAS No.	5184-64-5
Molecular Formula	C16H18O2S
Molecular Weight	274.38 g/mol
Synonyms	2,4,6-Trimethyl-1-(4-methylphenyl)sulfonylbenzene; 1,3,5-Trimethyl-2-(p-tolylsulfonyl)benzene; 2-(4-Methylphenyl)sulfonyl-1,3,5-trimethylbenzene; Mesityl 4-methylphenyl sulfone; p-Tolyl 2,4,6-trimethylphenyl sulfone; (4-Methylphenyl)(2,4,6-trimethylphenyl)sulfone; CAS 5184-64-5
EINECS	Contact for details

Quality Control

Our Benzene,1,3,5-Trimethyl-2-[(4-Methylphenyl)Sulfonyl]- is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications and results are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. Recommended storage temperature is between 15°C and 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%
Heavy Metals	≤ 20 ppm

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