4-[[(Methylsulfonyl)oxy]methyl]-2-azetidinone

CAS Registry Number®

103883-23-4
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CAS Name

4-[[(Methylsulfonyl)oxy]methyl]-2-azetidinone

Molecular Formula

C5H9NO4S

Molecular Mass

179.19

Cite this Page

4-[[(Methylsulfonyl)oxy]methyl]-2-azetidinone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=103883-23-4 (retrieved 2024-08-19) (CAS RN: 103883-23-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C5H9NO4S/c1-11(8,9)10-3-4-2-5(7)6-4/h4H,2-3H2,1H3,(H,6,7)

InChIKey

InChIKey=GJMNDGSMSZLFFN-UHFFFAOYSA-N

SMILES

C(OS(C)(=O)=O)C1CC(=O)N1

Canonical SMILES

O=C1NC(COS(=O)(=O)C)C1

Other Names for this Substance

  • 2-Azetidinone, 4-[[(methylsulfonyl)oxy]methyl]-
  • 2-Azetidinone, 4-[[(methylsulfonyl)oxy]methyl]-, (±)-
  • 4-[[(Methylsulfonyl)oxy]methyl]-2-azetidinone

Deleted or Replaced CAS Registry Numbers

86694-77-1