Description

2-(Ethylsulfinyl)Butane is a specialized organosulfur compound featuring a sulfinyl functional group. This chemical is valued as a versatile intermediate and building block in advanced organic synthesis, particularly for introducing sulfur-containing moieties. It is primarily sought by research and development laboratories, as well as production facilities in the pharmaceutical and agrochemical sectors, for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and production of sulfur-containing drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides where the sulfinyl group modulates biological activity.
• Ligand and Catalyst Precursor: Acts as a starting material for the synthesis of chiral sulfoxide ligands used in asymmetric catalysis.
• Material Science Research: Employed in the creation of specialty polymers and organic electronic materials with specific sulfur-based functionalities.
• Flavor and Fragrance Industry: Potential use as an intermediate for synthesizing specific sulfur-containing aroma compounds.
• Organic Synthesis Building Block: Utilized in various carbon-sulfur bond formation reactions and oxidation state manipulations in complex molecule assembly.

Basic Information

Product Name	2-(Ethylsulfinyl)Butane
CAS No.	7694-18-0
Molecular Formula	C6H14OS
Molecular Weight	134.24 g/mol
Synonyms	2-(Ethylsulfinyl)butane; Butane, 2-(ethylsulfinyl)-; Ethyl 1-methylpropyl sulfoxide; 1-Methylpropyl ethyl sulfoxide; sec-Butyl ethyl sulfoxide; 2-Butyl ethyl sulfoxide; Ethyl sec-butyl sulfoxide; (RS)-Ethyl sec-butyl sulfoxide
EINECS	Contact for details

Quality Control

Our 2-(Ethylsulfinyl)Butane is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity assessment and structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, identity, and impurity profile.

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 strong bases. The compound may be moisture-sensitive; keep container tightly sealed when not in use.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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