Description

3-Methylthioanisole is a versatile sulfur-containing aromatic compound with a distinct organoleptic profile. It serves as a valuable intermediate and building block in the synthesis of more complex molecules, particularly within the flavor, fragrance, and pharmaceutical sectors. This compound is essential for manufacturers and R&D teams seeking to develop or produce specialty chemicals, agrochemicals, and high-value aroma chemicals.

Application

• Flavor and Fragrance Industry: A key intermediate in the synthesis of complex aroma chemicals, contributing sulfurous, savory, or meaty notes to savory flavorings and high-impact fragrance compounds.
• Pharmaceutical Intermediates: Used as a building block in the research and production of active pharmaceutical ingredients (APIs), leveraging its thioether functionality.
• Agrochemical Synthesis: Serves as a precursor in the manufacture of certain pesticides and herbicides, where its aromatic and sulfur components are integral to biological activity.
• Organic Synthesis & Research: A valuable reagent for chemical research, particularly in reactions involving electrophilic aromatic substitution or as a protecting group precursor.
• Specialty Chemicals: Employed in the production of liquid crystals, polymers, and other advanced materials requiring specific aromatic thioether structures.

Basic Information

Product Name	3-Methylthioanisole
CAS No.	4886-77-5
Molecular Formula	C8H10S
Molecular Weight	138.23 g/mol
Synonyms	3-(Methylthio)anisole; 1-Methoxy-3-(methylthio)benzene; m-(Methylthio)anisole; 3-Methoxyphenyl methyl sulfide; Methyl 3-methoxyphenyl sulfide; Benzene, 1-methoxy-3-(methylthio)-
EINECS	225-501-5

Quality Control

Our 3-Methylthioanisole is produced under strict quality management systems. Every batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support our global clients with documentation relevant to REACH, TSCA, and other major regulatory inventories.

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. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.570 - 1.580
Density (20°C)	1.08 - 1.12 g/mL

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