2-(Trifluoromethyl)benzenesulfonyl chloride

CAS Registry Number®

776-04-5
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CAS Name

2-(Trifluoromethyl)benzenesulfonyl chloride

Molecular Formula

C7H4ClF3O2S

Molecular Mass

244.62

Cite this Page

2-(Trifluoromethyl)benzenesulfonyl chloride.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=776-04-5 (retrieved 2024-05-04) (CAS RN: 776-04-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    123-126 °C @ Press: 5 Torr

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C7H4ClF3O2S/c8-14(12,13)6-4-2-1-3-5(6)7(9,10)11/h1-4H

InChIKey

InChIKey=ZIZGWNOAHUCACM-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

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

Other Names for this Substance

  • Benzenesulfonyl chloride, 2-(trifluoromethyl)-
  • o-Toluenesulfonyl chloride, α,α,α-trifluoro-
  • 2-(Trifluoromethyl)benzenesulfonyl chloride
  • 2-(Trifluoromethyl)phenylsulfonyl chloride
  • 2-(Trifluoromethyl)benzene-1-sulfonyl chloride

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