Methyl ethyl ketone peroxide

CAS Registry Number®

1338-23-4
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CAS Name

Methyl ethyl ketone peroxide

Molecular Formula

Unspecified

Cite this Page

Methyl ethyl ketone peroxide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=1338-23-4 (retrieved 2021-10-22) (CAS RN: 1338-23-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    19 °C
  • Melting Point (2)

    <25 °C

Source(s)

  • (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)
  • (2) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

Other Names and Identifiers

Other Names for this Substance

  • 2-Butanone, peroxide
  • Methyl ethyl ketone peroxide
  • Ethyl methyl ketone peroxide
  • Lucidol Delta X
  • Methyl ethyl ketone hydroperoxide

Deleted or Replaced CAS Registry Numbers

9042-65-3, 37228-09-4, 37332-21-1, 37364-68-4, 39386-16-8, 50927-89-4, 99676-02-5, 1175509-65-5, 1403779-89-4, 2199458-55-2