3-Ethyl-3[[(3-ethyloxetane-3-yl)methoxy]methyl]oxetane(CAS#18934-00-4)

Introduction

3,3′-[Oxybis(methylene)]bis[3-ethyl]oxetane, also known as Ethyl Dimethyl Sulfoxide (EDMS), is an organic sulfur compound. Here’s an overview of its properties, uses, preparation, and safety information:Properties:- Appearance: Colorless liquid- Solubility: Soluble in organic solvents like ethanol and etherUses:- EDMS is an organic sulfur compound widely used in organic synthesis. It’s often used as an electrophilic reagent for amine substitution reactions, cyclization reactions, and more.- It can also be used to synthesize sulfur-containing heterocycles and to modify polymer surfaces.Preparation:- EDMS is generally prepared through a sulfoxidation reaction. Dimethyl sulfoxide reacts with sodium ethoxide to form ethyl dimethyl sulfoxide, which then reacts with aminoethanesulfonate ester and sodium sulfide to produce the final EDMS product.Safety Information:- When using it, wear gloves, goggles, and a lab coat to avoid skin contact and inhalation.- Keep away from fire and high temperatures to prevent combustion.- Store in a cool, dry place, away from flammable and explosive materials.- If ingested, seek medical attention immediately and provide the relevant safety data sheet.