31110-65-3

Basic information

• Product Name: 1-(ethylsulfonyl)propane
• Synonyms: 1-(Ethylsulfonyl)propane; Ethyl n-propyl sulfone; Ethyl propyl sulfone; propane, 1-(ethylsulfonyl)-
• CAS NO: 31110-65-3
• Molecular Formula: C₅H₁₂O₂S
• Molecular Weight: 136.2126
• Mol File: 31110-65-3.mol
• Article Data: 10

Chemical Properties

• Boiling Point: 254.5°C at 760 mmHg
• Flash Point: 120.8°C
• Density: 1.031g/cm³
• Vapor Pressure: 0.0274mmHg at 25°C
• Refractive Index: 1.428
• CAS DataBase Reference: 1-(ethylsulfonyl)propane(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(ethylsulfonyl)propane(31110-65-3)
• EPA Substance Registry System: 1-(ethylsulfonyl)propane(31110-65-3)

Safety Data

• Hazardous Substances Data: 31110-65-3(Hazardous Substances Data)

Upstream product

• 4110-50-3 ethyl propyl sulfide 
• 64-17-5 ethanol 

Downstream Products

• 74-85-1 ethene 
• 55109-28-9 propane-1-sulfinic acid 

Relevant articles and documents

Metabolism of O-ethyl S,S-dipropyl phosphorodithioate (Mocap) in bean and corn plants.

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Method for preparing sulfone by catalyzing sulfur oxide ether

The invention belongs to the technical field of sulfone compound synthesis, and particularly relates to a method for preparing sulfone by catalyzing sulfur oxide ether. The method for preparing the sulfone by catalyzing the sulfur oxide ether specifically includes the steps that a catalyst, sulfur ether and a H2O2 solution with a mass fraction of 30% are mixed in a reaction bottle, and stirred for3-6 h at the room temperature to obtain the sulfone; the molar ratio of the catalyst to the sulfur ether to the H2O2 is 1:10000:50000; and the catalyst is prepared by the steps that a NaVO3 solutionis added to a hydrochloric acid solution of K8[SiW10O36].12H2O and stirred for 5 min to obtain a bright yellow filtrate before filtering, a chloroform solution of a compound A is added to the bright yellow filtrate drop by drop, continuously stirred for 5 h to collect solid, and the solid is the catalyst. According to the method for preparing the sulfone by catalyzing the sulfur oxide ether, the used catalyst has a high conversion number, an organic solvent does not need to be used in the reaction process, and the sulfone can be prepared at the room temperature.

A reusable catalytic system for sulfide oxidation and epoxidation of allylic alcohols in water catalyzed by poly(dimethyl diallyl) ammonium/polyoxometalate

An effective catalyst based on a polyoxometalate and a polymer has been developed for the oxidation of sulfides and allylic alcohols under mild conditions in water. The synthetic procedure to form the catalyst and the separation of the products are convenient, and the system is reusable.