Description

Sulfone, Butyl p-Tolyl is a specialized organic sulfone compound, recognized for its utility as a high-performance solvent and chemical intermediate. This product is valued for its excellent solvating power, thermal stability, and role in facilitating complex organic syntheses. It is primarily sought by manufacturers in the agrochemical, pharmaceutical, and specialty polymer industries for applications requiring a stable, polar aprotic medium.

Application

• As a high-boiling, polar aprotic solvent for specialty chemical reactions and polymer processing.
• An essential intermediate in the synthesis of advanced agrochemicals, including herbicides and fungicides.
• Used in pharmaceutical research and development for the construction of complex molecular architectures.
• Employed as a reaction medium in electrolyte formulations and other advanced material science applications.
• A potential component in the formulation of high-temperature lubricants and functional fluids.
• Utilized in organic synthesis for sulfone-based coupling reactions and as a stabilizing agent.

Basic Information

Product Name	Sulfone, Butyl p-Tolyl
CAS No.	7569-36-0
Molecular Formula	C11H16O2S
Molecular Weight	212.31 g/mol
Synonyms	Butyl p-Tolyl Sulfone; 1-(Methyl-4-phenyl)sulfonylbutane; 4-Methylphenyl Butyl Sulfone; p-Tolyl Butyl Sulfone; Butyl 4-Tolyl Sulfone; 4-(Butylsulfonyl)toluene; (4-Methylphenyl)(butyl)sulfone
EINECS	Contact for details

Quality Control

Our Sulfone, Butyl p-Tolyl is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters such as assay, impurity profile, and physical properties are available upon request, supporting your quality assurance and regulatory compliance needs.

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.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.510 - 1.520
Density (g/mL, 20°C)	1.10 - 1.15

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