Description

1-(Ethylthio)-3-Methylbenzene is a specialized organic sulfur compound, also known as 3-Methylthioanisole, valued for its role as a versatile intermediate and building block in advanced chemical synthesis. Its unique structure, featuring a thioether linkage to an aromatic ring, makes it a critical reagent for introducing specific functional groups in complex molecules. This product is essential for research and development laboratories, pharmaceutical intermediates, and agrochemical manufacturers seeking to develop novel active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring a substituted thioanisole moiety.
• Agrochemical Synthesis: Used in the development and production of herbicides, fungicides, and insecticides, where the ethylthio group can influence biological activity.
• Organic Synthesis Building Block: Acts as a versatile reagent in cross-coupling reactions, nucleophilic substitutions, and other transformations to create complex sulfur-containing compounds.
• Fragrance and Flavor Intermediate: Employed in the research and limited production of specific aroma chemicals, contributing sulfurous or savory notes.
• Material Science Research: Investigated as a monomer or additive in the development of specialty polymers and advanced materials with tailored properties.
• Ligand Synthesis: Utilized in the preparation of specialized ligands for catalysis and coordination chemistry applications.

Basic Information

Product Name	1-(Ethylthio)-3-Methylbenzene
CAS No.	34786-24-8
Molecular Formula	C9H12S
Molecular Weight	152.26 g/mol
Synonyms	3-Methylthioanisole; m-Methylthioanisole; 3-(Ethylthio)toluene; 1-Ethylthio-3-methylbenzene; Ethyl 3-tolyl sulfide; 3-Methylphenyl ethyl sulfide; m-Tolyl ethyl sulfide; 3-(Ethylsulfanyl)toluene
EINECS	Contact for details

Quality Control

Our 1-(Ethylthio)-3-Methylbenzene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency for your critical processes.

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. The product should be handled under an inert atmosphere if prolonged exposure is anticipated to prevent potential degradation.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC/HPLC)	Total impurities ≤ 3.0%

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