2-Methylbenzenesulfonyl fluoride

CAS Registry Number®

444-31-5

CAS Name

2-Methylbenzenesulfonyl fluoride

Molecular Formula

C7H7FO2S

Molecular Mass

174.19

Cite this Page

2-Methylbenzenesulfonyl fluoride.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=444-31-5 (retrieved 2024-11-25) (CAS RN: 444-31-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    223-225 °C

  • Density (2)

    1.278 g/cm³ @ Temp: 30.5 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C7H7FO2S/c1-6-4-2-3-5-7(6)11(8,9)10/h2-5H,1H3

InChIKey

InChIKey=SAERAINFZWAKGQ-UHFFFAOYSA-N

SMILES

S(F)(=O)(=O)C1=C(C)C=CC=C1

Canonical SMILES

O=S(=O)(F)C=1C=CC=CC1C

Other Names for this Substance

  • Benzenesulfonyl fluoride, 2-methyl-
  • o-Toluenesulfonyl fluoride
  • 2-Methylbenzenesulfonyl fluoride
  • NSC 158422
  • o-Tolylmethanesulfonyl fluoride

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