3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane(CAS#78-19-3)

Introduction

3,9-divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane, also known as DOTMA, is an oxygenated heterocyclic compound. The following is an introduction to its nature, use, preparation and safety information:Quality:- Appearance: DOTMA is generally a white crystalline solid.- Solubility: DOTMA is soluble in organic solvents such as dimethyl sulfoxide (DMSO), dichloromethane and ethanol, etc., and insoluble in water.Use:- Chemical reagents: DOTMA can be used as a specific organic synthesis reagent, mainly used as a catalyst or ligand in organic synthesis reactions.Method:The preparation method of DOTMA is relatively complex and requires high experimental conditions and technical requirements. A common preparation method is by performing a ring fusion reaction on diethyl dichloroacetate under suitable conditions.Safety Information:The relevant safety information of DOTMA is limited, and further research and experiments need to refer to chemical safety guidelines and individual experimental conditions. In general, proper laboratory protocols and appropriate personal protective measures should be followed when handling DOTMA, avoiding direct contact with the skin and eyes.