Description

(4-Methylphenyl)(1,2,3-Triphenylcyclopropyl) Sulfoxide is a specialized organosulfur compound featuring a unique cyclopropyl core substituted with multiple aryl groups. This molecular architecture makes it a valuable chiral intermediate and ligand precursor in advanced synthetic organic chemistry and catalysis research. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical and fine chemical industries for constructing complex molecular scaffolds and facilitating stereoselective transformations.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for stereochemically complex targets.
• Catalysis Research: Investigated as a precursor for novel chiral ligands or catalysts in asymmetric synthesis, including sulfoxidation and C-H activation reactions.
• Material Science Research: Used in the development of advanced organic materials, where its rigid, multi-aryl structure can influence material properties.
• Academic & Industrial R&D: Employed in methodological studies and discovery chemistry for exploring new reaction pathways and molecular architectures.
• Fine Chemical Synthesis: Acts as a specialized reagent for the introduction of functionalized cyclopropyl or sulfoxide groups into target molecules.

Basic Information

Product Name	(4-Methylphenyl)(1,2,3-Triphenylcyclopropyl) Sulfoxide
CAS No.	55637-50-8
Molecular Formula	C28H24OS
Molecular Weight	408.56 g/mol
Synonyms	p-Tolyl(1,2,3-triphenylcyclopropyl) sulfoxide; 1,2,3-Triphenyl-1-(4-methylphenylsulfinyl)cyclopropane; (p-Tolyl)(triphenylcyclopropyl)sulfoxide; (4-Methylphenyl)(triphenylcyclopropyl)sulfoxide; Sulfoxide, (4-methylphenyl)(1,2,3-triphenylcyclopropyl)-; Cyclopropane, 1,2,3-triphenyl-1-[(4-methylphenyl)sulfinyl]-
EINECS	Contact for details

Quality Control

Our production of (4-Methylphenyl)(1,2,3-Triphenylcyclopropyl) Sulfoxide adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity for research applications. Each lot is characterized using advanced analytical techniques, including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). This compound is light-sensitive (store away from light) and should be handled under an inert atmosphere for long-term storage to prevent potential degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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