3112-80-9

Basic information

• Product Name: Benzene,1,1'-sulfonylbis[4-methoxy-
• Synonyms: Anisole,4,4'-sulfonyldi- (6CI,7CI,8CI); 1,1'-Sulfonylbis[4-methoxybenzene];4,4'-Dimethoxydiphenylsulfone; Bis(4-methoxyphenyl) sulfone;Bis(p-methoxyphenyl) sulfone; NSC 43075
• CAS NO: 3112-80-9
• Molecular Formula: C14H14 O4 S
• Molecular Weight: 278.329
• Mol File: 3112-80-9.mol
• Article Data: 43

Chemical Properties

• Boiling Point: 444.7°Cat760mmHg
• Flash Point: 222.8°C
• Density: 1.232g/cm³
• CAS DataBase Reference: Benzene,1,1'-sulfonylbis[4-methoxy-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene,1,1'-sulfonylbis[4-methoxy-(3112-80-9)
• EPA Substance Registry System: Benzene,1,1'-sulfonylbis[4-methoxy-(3112-80-9)

Safety Data

• Hazardous Substances Data: 3112-80-9(Hazardous Substances Data)

Usage

Description

Benzene,1,1'-sulfonylbis[4-methoxyis a chemical compound with the molecular formula C14H14O6S. It is a sulfone derivative of benzene, featuring two methoxy (CH3O) groups attached to the benzene ring. Benzene,1,1'-sulfonylbis[4-methoxyis utilized in various chemical processes and is known for its diverse properties and applications.

Uses

Used in Organic Synthesis:
Benzene,1,1'-sulfonylbis[4-methoxyis used as a reagent and intermediate in organic synthesis for its ability to facilitate the formation of desired products in chemical reactions.
Used in Pharmaceutical Production:
Benzene,1,1'-sulfonylbis[4-methoxyserves as a building block in the synthesis of various pharmaceuticals, contributing to the development of new drugs and medicines.
Used in Agrochemical Production:
Benzene,1,1'-sulfonylbis[4-methoxyis also utilized in the production of agrochemicals, playing a role in the creation of substances that help protect and enhance crop yields.
Used in Dye Production:
It is employed in the production of dyes, where its chemical properties contribute to the color and stability of the final products.
Used in the Synthesis of Organic Compounds and Materials:
Benzene,1,1'-sulfonylbis[4-methoxyacts as a versatile component in the synthesis of a wide range of organic compounds and materials, showcasing its utility across different industries.
It is crucial to handle Benzene,1,1'-sulfonylbis[4-methoxywith care due to its potential hazards to human health and the environment if not used properly.

Upstream product

• 74-83-9 methyl bromide 
• 80-09-1 4,4'-sulfonediphenol 
• 1774-36-3 bis(4-methoxyphenyl) sulfoxide 
• 3393-77-9 bis(4-methoxyphenyl)sulfide 
• 66110-21-2 6,6'-dimethoxy-3,3'-sulfonyl-di-benzoic acid 
• 100-66-3 methoxybenzene 
• 77-78-1 dimethyl sulfate 
• 74-88-4 methyl iodide 
• 118268-73-8 p-methoxybenzenesulfinic acid allyl ester 
• 7446-11-9 sulfur trioxide 
• 7722-84-1 dihydrogen peroxide 
• 64-19-7 acetic acid 
• 98-68-0 4-methoxy-phenyl-sulphonyl chloride 
• 67-56-1 methanol 

Downstream Products

• 66294-54-0 bis-(3-chloro-4-methoxy-phenyl)-sulfone 
• 80-09-1 4,4'-sulfonediphenol 
• 46506-54-1 4-methoxy-benzene-1,3-disulfonic acid 
• 5857-42-1 4-methoxybenzenesulfonic acid 
• 3704-30-1 bis-(4-methoxy-3-nitro-phenyl)-sulfone 
• 98116-80-4 4-((4′-methoxyphenyl)sulfonyl)phenol 
• 1709-60-0 4-methoxybenzenesulfinic acid 
• 57736-08-0 bis-(4-methoxy-3,5-dinitro-phenyl)-sulfone 
• 77-46-3 acedapsone 
• 3950-59-2 bis-(3-amino-4-methoxy-phenyl)-sulfone 
• 66110-21-2 6,6'-dimethoxy-3,3'-sulfonyl-di-benzoic acid 
• 5456-51-9 4,4'-diacetoxydiphenylsulfone 
• 859331-22-9 6,6'-dimethoxy-3,3'-sulfonyl-di-benzonitrile 
• 80-08-0 dapsone 

Relevant articles and documents

Synthesis of cyanate esters based on mono-O-methylated bisphenols with sulfur-containing bridges

We described a synthetic approach to bisphenol-based monocyanate esters based on mono-O-methylation of parental bisphenols followed by cyanation of the residual phenolic hydroxyl. Structures of the synthesized compounds were determined by the application of IR, NMR 1H and 13C spectroscopies, EI and MALDI mass spectrometry, and purity of the final product was controlled by HPLC. We showed that stability of the cyanate esters depends on the nature of the bridging group. Temperature range of thermally initiated cyclotrimerization of synthesized monocyanate ester, as well as reaction enthalpy, was determined by differential scanning calorimetry (DSC).

Electrochemical oxygenation of sulfides with molecular oxygen or water: Switchable preparation of sulfoxides and sulfones

A practical and eco-friendly method for the controllable aerobic oxygenation of sulfides by electrochemical catalysis was developed. The switchable preparation of sulfoxides and sulfones was effectively controlled by reaction time, in which both molecular oxygen and water can be used as the oxygen source under catalyst and external oxidant-free conditions. The electrochemical protocol features a broad substrate scope and excellent site selectivity and is successfully applied to the modification of some sulfide-containing pharmaceuticals and their derivatives. This journal is

Heterogeneous copper-catalyzed synthesis of diaryl sulfones

A carbon-supported copper nanoparticle (Cu-NP) with high catalytic activity for the synthesis of diaryl sulfones is reported. For the first time, this Cu-NP is proved to be able to effectively promote the reaction of arylboronic acids and arylsulfonyl hydrazides to generate diaryl sulfones at room temperature. The reaction shows excellent substrate universality, and substrates with different substituents can undergo the reaction smoothly, leading to the desired products in good yields. The Cu-NP is found to be made of low valence Cu based on XRD. Hence, the reaction catalyzed by the Cu-NP is believed to involve a Cu-mediated organometallic cycle.