Description

Methyl 2-Phenylethyl Sulfide is an organosulfur compound characterized by a thioether linkage between a methyl group and a phenethyl moiety. This structure makes it a valuable intermediate in organic synthesis, particularly for introducing sulfur-containing functional groups. It is primarily utilized by research and development chemists in the pharmaceutical, agrochemical, and fragrance industries for the synthesis of more complex molecules.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, especially those requiring sulfur-based pharmacophores.
• Agrochemical Synthesis: Used in the research and production of pesticides, herbicides, and fungicides where the sulfide group contributes to biological activity.
• Flavor & Fragrance Ingredient: Serves as a precursor for sulfur-containing aroma chemicals, contributing to savory, alliaceous, or roasted notes in complex fragrance compositions.
• Organic Synthesis Reagent: Employed in various organic transformations, including alkylation and as a ligand precursor in metal-catalyzed reactions.
• Material Science Research: Investigated as a monomer or additive in the development of specialized polymers and advanced materials.

Basic Information

Product Name	Methyl 2-Phenylethyl Sulfide
CAS No.	5925-63-3
Molecular Formula	C9H12S
Molecular Weight	152.26 g/mol
Synonyms	(2-Phenylethyl) methyl sulfide; Methyl phenethyl sulfide; Phenethyl methyl sulfide; Benzeneethanethiol, S-methyl-; 2-Phenylethyl methyl sulfide; Methyl (2-phenylethyl) sulphide; (Phenylethyl)methylsulfide
EINECS	227-666-6

Quality Control

Our Methyl 2-Phenylethyl Sulfide is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This compound is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere such as nitrogen or argon.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Refractive Index (n20D)	1.540 - 1.550
Density (g/mL, 20°C)	1.010 - 1.030

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