Ethyl methanesulfonate

CAS Registry Number®

62-50-0
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CAS Name

Ethyl methanesulfonate

Molecular Formula

C3H8O3S

Molecular Mass

124.16

Cite this Page

Ethyl methanesulfonate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?ref=62-50-0 (retrieved 2024-03-29) (CAS RN: 62-50-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    213-213.5 °C @ Press: 761 Torr
  • Melting Point (2)

    <25 °C
  • Density (1)

    1.1452 g/cm³ @ Temp: 22 °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

InChI

InChI=1S/C3H8O3S/c1-3-6-7(2,4)5/h3H2,1-2H3

InChIKey

InChIKey=PLUBXMRUUVWRLT-UHFFFAOYSA-N

SMILES

O(S(C)(=O)=O)CC

Canonical SMILES

O=S(=O)(OCC)C

Other Names for this Substance

  • Methanesulfonic acid, ethyl ester
  • EMS
  • Ethyl methanesulfonate
  • Ethyl methanesulphonate
  • NSC 26805

Deleted or Replaced CAS Registry Numbers

101946-08-1

CAS INSIGHTSTM
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