955-45-3

Basic information

• Product Name: Benzene, 1-nitro-4-(phenylsulfinyl)-
• CAS NO: 955-45-3
• Molecular Formula: C12H9NO3S
• Molecular Weight: 247.274
• Mol File: 955-45-3.mol
• Article Data: 47

Chemical Properties

• CAS DataBase Reference: Benzene, 1-nitro-4-(phenylsulfinyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, 1-nitro-4-(phenylsulfinyl)-(955-45-3)
• EPA Substance Registry System: Benzene, 1-nitro-4-(phenylsulfinyl)-(955-45-3)

Safety Data

• Hazardous Substances Data: 955-45-3(Hazardous Substances Data)

Upstream product

• 636-98-6 p-nitrobenzene iodide 
• 882-33-7 diphenyldisulfane 
• 100-32-3 di(p-nitrophenyl) disulfide 
• 456-27-9 4-nitrobenzenediazonium tetrafluoroborate 
• 369-57-3 benzenediazonium tetrafluoroborate 
• 350-46-9 4-Fluoronitrobenzene 
• 108-98-5 thiophenol 
• 5427-04-3 diphenylmethyl phenyl sufoxide 
• 7417-81-4 benzyl phenyl sulfoxide 
• 586-78-7 para-nitrophenyl bromide 
• 19093-37-9 allyl phenyl sulfoxide 
• 36744-95-3 S-p-nitrophenyl-S-phenylsulfilimine 
• 66429-81-0 S-p-nitrophenyl-S-phenylsulfoximide 
• 66021-66-7 p-TolSO₂NO 

Downstream Products

• 122947-64-2 4-Benzenesulfinyl-2-dichloromethyl-1-nitro-benzene 
• 16447-86-2 4-<18F>-fluoronitrobenzene 
• 21229-95-8 4-(benzenesulfinyl)aniline 
• 1370551-61-3 (4-nitrophenyl)phenyl-N-(1,2,4-triazol-4-yl)sulfoximine 
• 122947-65-3 4-Benzenesulfonyl-2-dichloromethyl-1-nitro-benzene 
• 882-33-7 diphenyldisulfane 
• 100-32-3 di(p-nitrophenyl) disulfide 
• 16066-31-2 benzenesulfinamide 
• 824-78-2 4-nitrophenol sodium salt 
• 1146-39-0 4-nitrophenyl phenyl sulfone 
• 952-97-6 4-nitrophenyl phenyl sulfide 

Relevant articles and documents

Modulation of photochemical oxidation of thioethers to sulfoxides or sulfones using an aromatic ketone as the photocatalyst

We have developed an eco-friendly and chemo-selective photocatalytic synthesis of sulfoxides or sulfones via oxidation of sulfides (thioethers) at ambient temperature using air or O2 as the oxidant. An inexpensive thioxanthone was used as the photocatalyst. Our method offers excellent chemical yields and good functional group tolerance. The hydrogen bonding between hexafluoro-2-propanol (HFIP) and sulfoxides may play an important role in minimizing the over-oxidization of sulfoxides.

Synthesis and nano-Pd catalyzed chemoselective oxidation of symmetrical and unsymmetrical sulfides

A highly chemoselective, efficient and nano-Pd catalyzed protocol for the rapid construction of sulfoxides and sulfones via the oxidation of symmetrical and unsymmetrical sulfides using H2O2 as an oxidant has been developed, respectively. The ready availability of starting materials, easy recovery and reutilization of the catalyst, wide substrate scope, and high yields make this protocol an attractive alternative. The process also involves the metal-free and microwave-promoted synthesis of symmetrical diarylsulfides, and FeCl3-mediated preparation of symmetrical diaryldisulfides through the reaction of arenediazonium tetrafluoroborates with Na2S·9H2O as a sulfur source. In addition, unsymmetrical sulfides were generated via the K2CO3-mediated reaction of arenediazonium tetrafluoroborates with symmetrical disulfides.

Application of sodium titanate nanotubes doped with vanadium (VNaTNT) as a heterogeneous catalyst for oxidation of sulfides at room temperature

A heterogeneous titanate nanotube (TNT) catalyst containing TiO2, Na, and V has been synthesized and used in the chemoselective oxidation of sulfides to the corresponding sulfoxides in the presence of 30% H2O2 in water. Some of the advantages of our method include excellent yields, heterogeneous conditions, simplicity, compatibility with a variety of functionalities, and ease of isolation of the products. Fourier transform infrared spectroscopy, X-ray diffraction, scanning electron microscopy, transmission electron microscopy, and N2 adsorption were used for structural and textural characterization of the catalyst (VNaTNT).