Description

tert-Butyl Ethyl Sulfide is a specialized organosulfur compound characterized by its branched alkyl sulfide structure. This chemical serves as a valuable intermediate and building block in advanced organic synthesis, particularly for introducing the tert-butylthio group. It is essential for research and development chemists in the pharmaceutical, agrochemical, and material science industries who require high-purity sulfur-containing precursors for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates that incorporate sulfur-based functional groups.
• Agrochemical Synthesis: Acts as a key precursor in the development of novel pesticides, herbicides, and fungicides.
• Ligand and Catalyst Preparation: Employed in the preparation of specialized ligands for metal catalysis and coordination chemistry.
• Material Science Research: Serves as a monomer or modifying agent in the development of polymers and advanced materials with specific chemical properties.
• Flavor and Fragrance Industry: Potential use as an intermediate for synthesizing sulfur-containing aroma compounds.
• Organic Synthesis Building Block: A versatile reagent for constructing complex molecules in academic and industrial research laboratories.

Basic Information

Product Name	tert-Butyl Ethyl Sulfide
CAS No.	14290-92-7
Molecular Formula	C6H14S
Molecular Weight	118.24 g/mol
Synonyms	2-Methyl-2-(ethylthio)propane; Ethyl tert-butyl sulfide; (1,1-Dimethylethyl)ethyl sulfide; t-Butyl ethyl sulfide; 2-(Ethylthio)-2-methylpropane; tert-C4H9SC2H5; Ethyl tert-butyl thioether
EINECS	Contact for details

Quality Control

Our tert-Butyl Ethyl Sulfide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including GC, NMR, and purity assays, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) with detailed specifications are provided for every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and maintain purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Density (at 20°C)	0.84 - 0.86 g/mL
Refractive Index (n20/D)	1.450 - 1.455

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