N-(4-Ethynylphenyl)methanesulfonamide

CAS Registry Number®

111448-81-8
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CAS Name

N-(4-Ethynylphenyl)methanesulfonamide

Molecular Formula

C9H9NO2S

Molecular Mass

195.24

Cite this Page

N-(4-Ethynylphenyl)methanesulfonamide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=111448-81-8 (retrieved 2024-09-06) (CAS RN: 111448-81-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C9H9NO2S/c1-3-8-4-6-9(7-5-8)10-13(2,11)12/h1,4-7,10H,2H3

InChIKey

InChIKey=UCHWGULVMAZIMT-UHFFFAOYSA-N

SMILES

N(S(C)(=O)=O)C1=CC=C(C#C)C=C1

Canonical SMILES

O=S(=O)(NC1=CC=C(C#C)C=C1)C

Other Names for this Substance

  • Methanesulfonamide, N-(4-ethynylphenyl)-
  • N-(4-Ethynylphenyl)methanesulfonamide