Description

Ethylbutyl Sulfoxide is a versatile organosulfur compound characterized by its sulfoxide functional group. This chemical serves as a valuable intermediate and specialty solvent in advanced synthesis and formulation processes. It is particularly relevant for industries such as pharmaceuticals, agrochemicals, and materials science, where its unique polarity and reactivity are leveraged.

Application

• As a key intermediate in the synthesis of pharmaceutical actives and fine chemicals.
• Utilized as a polar aprotic solvent for specialized organic reactions and polymer processing.
• Employed in agrochemical formulations as a solvent or co-formulant for active ingredients.
• Acts as a reaction medium or extractant in petrochemical and lubricant additive manufacturing.
• Used in material science research for the development of novel polymers and electronic materials.
• Serves as a standard or reference compound in analytical chemistry and quality control laboratories.

Basic Information

Product Name	Ethylbutyl Sulfoxide
CAS No.	2976-99-0
Molecular Formula	C6H14OS
Molecular Weight	134.24 g/mol
Synonyms	Ethyl Butyl Sulfoxide; Butyl Ethyl Sulfoxide; 1-Ethylbutyl Sulfoxide; Sulfinylbutane, Ethyl-; Ethylbutylsulfoxide; EBSO; 2-Thiahexane 2-oxide
EINECS	221-003-7

Quality Control

Our Ethylbutyl Sulfoxide is produced under a rigorous quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and consistency. A Certificate of Analysis (COA) detailing all test results is provided with every shipment and is available upon request to support your quality assurance protocols.

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 heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20/D)	1.460 - 1.470
Density (20°C)	0.950 - 0.970 g/mL

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