1,2-Dioxane

Source: Wikipedia, the free encyclopedia.
1,2-Dioxane
Names
Preferred IUPAC name
1,2-Dioxane
Other names
o-Dioxane
Identifiers
3D model (
JSmol
)
ChemSpider
UNII
  • C1CCOOC1
Properties
C4H8O2
Molar mass 88.106 g·mol−1
Appearance colorless liquid
Boiling point 116–117 °C (241–243 °F; 389–390 K)
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

1,2-Dioxane or o-dioxane is an organic compound with the molecular formula (CH2)4O2, classified as a cyclic peroxide. Its synthesis was reported in 1956 by Criegee and Müller, who prepared it by reacting butane-1,4-diol bis(methanesulfonate) with hydrogen peroxide and distilled it as a colorless liquid. Acids and bases decompose it to gamma-hydroxybutyraldehyde.[1]

Substituted 1,2-dioxanes have also been prepared, and some have been isolated from natural sources.[2]

See also

References