Description

Di(α-Phenylethyl) Sulfide is a specialized organosulfur compound featuring two chiral α-phenylethyl groups. This molecular structure makes it a valuable chiral intermediate and ligand in asymmetric synthesis and catalysis. It is primarily utilized by research institutions and industrial R&D departments focused on advanced organic synthesis, pharmaceutical development, and materials science. The compound's utility stems from its ability to influence stereoselectivity in critical chemical transformations.

Application

• As a chiral ligand or auxiliary in asymmetric synthesis for pharmaceutical intermediates.
• As a building block for the synthesis of complex, sulfur-containing organic molecules.
• In catalyst systems for stereoselective hydrogenation and other transition metal-catalyzed reactions.
• In materials science research for the development of novel chiral polymers or frameworks.
• As a reference standard or reagent in analytical chemistry and method development.
• For academic and industrial research in exploring new methodologies in organosulfur chemistry.

Basic Information

Product Name	Di(α-Phenylethyl) Sulfide
CAS No.	838-59-5
Molecular Formula	C16H18S
Molecular Weight	242.38 g/mol
Synonyms	Bis(α-Methylbenzyl) Sulfide; Di(1-Phenylethyl) Sulfide; 1,1'-[Thiobis(methylene)]bisbenzene; (RS,SR)-Di(1-phenylethyl) Sulfide; (R*,S*)-1,1'-Thiobis(1-phenylethane); α,α'-Ditolyl Sulfide (ambiguous); Sulfide, bis(α-methylbenzyl)
EINECS	212-647-4

Quality Control

Our Di(α-Phenylethyl) Sulfide is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity assessment and structural confirmation, to ensure it meets the high standards required for research and synthetic applications. A Certificate of Analysis (COA) detailing specific results for purity, identity, and other critical parameters is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place 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 to preserve stability and purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0% (Typical 98.0-99.5%)
Water Content (KF)	≤ 0.5%

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