Description

sec-Butyl(m-Tolyl) Sulfide is a specialized organosulfur compound of significant interest in advanced organic synthesis and materials science. Its unique structure, featuring a sulfide linkage between a sec-butyl group and a meta-substituted tolyl ring, makes it a valuable intermediate for constructing complex molecules and functional materials. This chemical is primarily sought by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries for applications requiring precise sulfur incorporation.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those targeting sulfur-containing bioactive molecules.
• Agrochemical Synthesis: Used in the development of new pesticides, herbicides, and fungicides where the sulfide moiety enhances biological activity.
• Ligand Precursor: Acts as a starting material for the preparation of specialized ligands used in catalysis and metal-organic frameworks (MOFs).
• Polymer Modification: Employed to introduce sulfur-based functional groups into polymer chains, altering properties like adhesion, thermal stability, or refractive index.
• Organic Electronic Materials: Investigated as a component or dopant in the research of organic semiconductors and conductive materials.
• Flavor & Fragrance Chemistry: Utilized in the research and synthesis of complex sulfur-containing aroma compounds.

Basic Information

Product Name	sec-Butyl(m-Tolyl) Sulfide
CAS No.	54576-39-5
Molecular Formula	C11H16S
Molecular Weight	180.31 g/mol
Synonyms	1-Methyl-3-[(1-methylpropyl)thio]benzene; 3-(sec-Butylthio)toluene; m-Tolyl sec-butyl sulfide; (1-Methylpropyl)(3-methylphenyl) sulfide; sec-Butyl 3-methylphenyl sulfide; 3-Methylphenyl sec-butyl sulfide
EINECS	Contact for details

Quality Control

Our sec-Butyl(m-Tolyl) Sulfide is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing batch-specific results is provided with every shipment. We support cGMP and ISO 9001 standards for reliable supply to regulated industries.

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 heat sources. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 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.