Diethyl ether peroxide - Wikipedia
Diethyl ether hydroperoxide is the organic compound with the formula C 2 H 5 OCH (OOH)CH 3. It is a colorless liquid. Diethyl ether hydroperoxide and its condensation products are responsible for the explosive organic peroxides that slowly form upon exposure of diethyl ether to ambient air and temperature conditions. [1][2]
Diethyl ether and tetrahydrofuran are two of the more common peroxide-forming chemicals used today. Therefore, it is extremely important that this procedure be followed regarding the identification, handling, storage, and disposal of peroxide-forming chemicals.
Ethers are the most commonly used peroxide formers at WCM such as tetrahydrofuran, dioxane, diethyl ether, isopropyl ether. Refer to Appendix A for a list of typical peroxide formers found at WCM and guidance on safe storage and testing frequency.
ether vapour and air represents ideal conditions for the formation of the peroxide, which can be easily detonated by removing a ground glass stopper or a screw cap.
peroxide forming chemicals Many commonly used organic solvents can react with oxygen in air (autooxidation) to form unstable peroxides, which may explode upon impact, heat or friction.
Peroxide Forming Chemicals - University of Missouri
The peroxide list does not address the broad range of chemical-specific hazards and properties that are associated with the individual chemicals. For instance, 2-Butanol, Diethyl ether, and Tetrahydrofuran, among many others, form explosive levels of peroxides on concentration.
2022年8月11日 · Peroxides form at varying rates depending on the chemical, container type, and the length of exposure to air and light. Peroxides can form in freshly distilled and unstabilized ethers within two weeks, in ethyl ether within eight days, and in tetrahydrofuran within three days.