2-Butanone

2-Butanone

    * Formula: C4H8O

    * Molecular weight: 72.1057

    * IUPAC Standard InChI:

          o InChI=1S/C4H8O/c1-3-4(2)5/h3H2,1-2H3

    * IUPAC Standard InChIKey:
      ZWEHNKRNPOVVGH-UHFFFAOYSA-N

    * CAS Registry Number: 78-93-3

    * Chemical structure: C4H8O

      This structure is also available as a 2d Mol file

      or as a computed
      3d Mol file.

    * Other names:
      Butan-2-one;
      Butanone;
      Ethyl methyl ketone;
      Ketone, methyl ethyl;
      Methyl ethyl ketone;
      MEK;
      C2H5COCH3;
      Acetone, methyl-;
      Aethylmethylketon;
      3-Butanone;
      Butanone 2;
      Ethyl methyl cetone;
      Ethylmethylketon;
      Ketone, ethyl methyl;
      Meetco;
      Methyl acetone;
      Metiletilchetone;
      Metyloetyloketon;
      Rcra waste number U159;
      UN 1193;
      UN 1232;
      2-Oxobutane;
      Meketone;
      Oxobutane;
      2-butanal;
      2-butanone (MEK);
      2-butanone (MEK; methyl ethyl ketone)

    * Other data available:

          o Gas phase thermochemistry data

          o Condensed phase thermochemistry data

          o Phase change data

          o Reaction thermochemistry data

          o Henry's Law data

          o Gas phase ion energetics data

          o Ion clustering data

          o IR Spectrum

          o Mass spectrum (electron ionization)

          o Vibrational and/or electronic energy levels

          o Gas Chromatography