1-(4-Chlorophenyl)-2-(methylsulfonyl)ethanone

CAS Registry Number®

24437-48-7

CAS Name

1-(4-Chlorophenyl)-2-(methylsulfonyl)ethanone

Molecular Formula

C9H9ClO3S

Molecular Mass

232.69

Cite this Page

1-(4-Chlorophenyl)-2-(methylsulfonyl)ethanone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=24437-48-7 (retrieved 2025-04-17) (CAS RN: 24437-48-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    149-150 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C9H9ClO3S/c1-14(12,13)6-9(11)7-2-4-8(10)5-3-7/h2-5H,6H2,1H3

InChIKey

InChIKey=LXWVEFAAYCFRPS-UHFFFAOYSA-N

SMILES

C(CS(C)(=O)=O)(=O)C1=CC=C(Cl)C=C1

Canonical SMILES

O=C(C1=CC=C(Cl)C=C1)CS(=O)(=O)C

Other Names for this Substance

  • Ethanone, 1-(4-chlorophenyl)-2-(methylsulfonyl)-
  • Acetophenone, 4′-chloro-2-(methylsulfonyl)-
  • 1-(4-Chlorophenyl)-2-(methylsulfonyl)ethanone
  • (Methylsulfonyl)methyl 4-chlorophenyl ketone
  • 4′-Chloro-2-(methylsulfonyl)acetophenone

View All

CAS INSIGHTSTM
Cell Membrane Phospholipid Structure,Phospholipid bilayer of the cell membrane, Lipid bilayer