5181-10-2

Basic information

• Product Name: 4,4'-DICHLORO DIPHENYL SULFIDE
• Synonyms: 4,4'-DICHLORO DIPHENYL SULFIDE;1,1’-thiobis(4-chloro-benzen;1-Chloro-4-[(4-chlorophenyl)sulfanyl]benzene;4-Chlorophenyl sulfide;4-chlorophenylsulfide;Benzene, 1,1'-thiobis(4-chloro-;Benzene, 1,1'-thiobis*4-chloro-;Bis(4-chlorophenyl) sulfide
• CAS NO: 5181-10-2
• Molecular Formula: C₁₂H₈Cl₂S
• Molecular Weight: 255.16
• Mol File: 5181-10-2.mol
• Article Data: 136

Chemical Properties

• Melting Point: 88-89 °C
• Boiling Point: 379.927 °C at 760 mmHg
• Flash Point: 171.332 °C
• Appearance: /
• Density: 1.366 g/cm³
• CAS DataBase Reference: 4,4'-DICHLORO DIPHENYL SULFIDE(CAS DataBase Reference)
• NIST Chemistry Reference: 4,4'-DICHLORO DIPHENYL SULFIDE(5181-10-2)
• EPA Substance Registry System: 4,4'-DICHLORO DIPHENYL SULFIDE(5181-10-2)

Safety Data

• Hazardous Substances Data: 5181-10-2(Hazardous Substances Data)

Usage

Synthesis Reference(s)

Synthetic Communications, 12, p. 903, 1982 DOI: 10.1080/00397918208065970Synthesis, p. 61, 1979 DOI: 10.1055/s-1979-28558

Upstream product

• 3085-42-5 bis(4-chlorophenyl)sulfoxide 
• 108-90-7 chlorobenzene 
• 933-01-7 4-chloro-benzenesulfenyl chloride 
• 7446-70-0 aluminium trichloride 
• 106-54-7 p-Chlorothiophenol 
• 106-39-8 bromochlorobenzene 
• 637-87-6 1-Chloro-4-iodobenzene 
• 591-50-4 iodobenzene 
• 106-46-7 para-dichlorobenzene 
• 17356-08-0 thiourea 
• 80-07-9 4,4'-dichlorodiphenyl sulphone 
• 1142-19-4 4,4'-dichlorodiphenyl disulfide 
• 18803-44-6 sodium p-chlorothiophenolate 
• 98-64-6 4-Chlorobenzenesulfonamide 

Downstream Products

• 3085-42-5 bis(4-chlorophenyl)sulfoxide 
• 80-07-9 4,4'-dichlorodiphenyl sulphone 
• 24824-20-2 dichloro-bis-(4-chloro-phenyl)-λ⁴-sulfane 
• 132-65-0 dibenzothiophene 
• 1205-71-6 N-(4-chlorophenyl)aniline 
• 106-46-7 para-dichlorobenzene 
• 127855-18-9 bis(4-chlorophenyl)phenylsulfonium hexafluoroantimonate 
• 106-54-7 p-Chlorothiophenol 

Relevant articles and documents

Palladium Complex Immobilized on Magnetic Nanoparticles Modified with 2-Aminopyridine Ligand: A Novel and Efficient Recoverable Nanocatalyst for C–S and C–Se Coupling Reactions

A novel, versatile and efficient magnetically recoverable palladium nanocatalyst [Fe3O4@SiO2/2-aminopyridine-Pd(II)] was fabricated via the immobilization of palladium(II) complex on the surface of magnetic nanoparticles modified with 2-aminopyridine ligand. The structure of the as-fabricated Fe3O4@SiO2/2-aminopyridine-Pd(II) nanocomposite was characterized by a series of spectroscopic techniques including FT-IR, SEM, TEM, EDX, TGA, XRD, VSM and ICP-OES techniques. The Fe3O4@SiO2/2-aminopyridine-Pd(II) nanocomposite was utilized under mild and eco-friendly conditions in C–S and C–Se coupling reactions to afford a vast variety of diaryl sulfides and diaryl selenides with good to excellent yields. This heterogeneous palladium catalyst can be magnetically separated and reused for at least 7 consecutive trials without any reduction in activity. Graphical Abstract: [Figure not available: see fulltext.]

Scalable electrochemical reduction of sulfoxides to sulfides

A scalable reduction of sulfoxides to sulfides in a sustainable way remains an unmet challenge. This report discloses an electrochemical reduction of sulfoxides on a large scale (>10 g) under mild reaction conditions. Sulfoxides are activated using a substoichiometric amount of the Lewis acid AlCl3, which could be regeneratedviaa combination of inexpensive aluminum anode with chloride anion. This deoxygenation process features a broad substrate scope, including acid-labile substrates and drug molecules.

Catalytic dehydrogenation of amines to imines and the in-situ reduction of sulfoxides into sulfides

The catalytic acceptorless dehydrogenation of primary amines into imines and H2 represents one of the most important organic transformations, and the in-situ utilization of the generated H2 for chemical reduction reactions has never