Description

Bis(4-Iodophenyl) Sulfoxide is a high-purity organosulfur compound featuring a sulfoxide bridge connecting two para-iodinated phenyl rings. This specific molecular architecture makes it a valuable advanced intermediate in the synthesis of complex organic molecules, particularly in pharmaceutical and materials science research. It is primarily sought after by R&D chemists and process development teams in the fine chemical, agrochemical, and advanced material sectors for constructing novel molecular scaffolds.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, especially those targeting neurological disorders or as kinase inhibitors.
• Ligand Precursor: Used in the development of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Serves as a monomer or cross-linking agent in the development of novel polymers with specific optical or electronic properties.
• Agrochemical Synthesis: Intermediate in the research and development of new generation herbicides and fungicides.
• Organic Electronic Materials: Investigated as a component in the synthesis of organic semiconductors or charge-transport materials.
• Chemical Biology Probes: Utilized to create tagged molecules for studying biological pathways and protein interactions.

Basic Information

Product Name	Bis(4-Iodophenyl) Sulfoxide
CAS No.	647829-43-4
Molecular Formula	C12H8I2OS
Molecular Weight	453.06 g/mol
Synonyms	4,4'-Sulfinyldiiodobenzene; Di(4-iodophenyl) sulfoxide; 1-Iodo-4-[(4-iodophenyl)sulfinyl]benzene; Bis(p-iodophenyl) sulfoxide; (4-Iodophenyl)(4-iodophenyl) sulfoxide; 4-Iodophenyl sulfoxide; p-Iodophenyl sulfoxide
EINECS	Contact for details

Quality Control

Our Bis(4-Iodophenyl) Sulfoxide is manufactured under strict quality protocols to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to cGMP principles where applicable, and our quality systems are designed to meet the stringent requirements of research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residue on Ignition	< 0.1%
Related Substances (HPLC)	Individual impurity ≤ 0.5%, Total impurities ≤ 2.0%

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