Methylthiomethyl ethyl ketone

CAS Registry Number®

13678-58-5

CAS Name

Methylthiomethyl ethyl ketone

Molecular Formula

C5H10OS

Molecular Mass

118.20

Cite this Page

Methylthiomethyl ethyl ketone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=13678-58-5 (retrieved 2025-05-15) (CAS RN: 13678-58-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    52-53 °C @ Press: 8 Torr

  • Density (1)

    0.9970 g/cm³ @ Temp: 22 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C5H10OS/c1-3-5(6)4-7-2/h3-4H2,1-2H3

InChIKey

InChIKey=GOAGGJDTOMPTSA-UHFFFAOYSA-N

SMILES

C(CSC)(CC)=O

Canonical SMILES

O=C(CSC)CC

Other Names for this Substance

  • 2-Butanone, 1-(methylthio)-
  • 1-(Methylthio)-2-butanone
  • 1-Methylthio-2-butanone
  • Methylthiomethyl ethyl ketone
  • 1-(Methylsulfanyl)butan-2-one

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