Welcome to iChemical.com!

In the below part, please select the country you want us to ship to: Please note that once you've selected a shipping country, all pricing information on our website will be automatically updated to include door-to-door shipping to the country you specified.

    OK
    Get Quote Login
    21490-63-1

    Catalog No. EBD2156413

    CAS 21490-63-1

    Name trans-2,3-Epoxybutane

    Get Quote
    Basic Information

    Synonyms: trans-2,3-dimethyloxirane trans-beta-Butyleneoxide trans-2,3-Epoxybutane

    Molecular Formula: C4H8O

    Molecular Weight: 72.11

    Physical Properties

    Boiling Point: 54-55°C

    Flash Point: -26°C

    Density: 0.807 g/mL at 20 °C(lit.)

    Refractivity: n20/D 1.373

    mg g kg ml l t