2,2,2-Trifluoroethanesulfonyl chloride

CAS Registry Number®

1648-99-3

CAS Name

2,2,2-Trifluoroethanesulfonyl chloride

Molecular Formula

C2H2ClF3O2S

Molecular Mass

182.55

Cite this Page

2,2,2-Trifluoroethanesulfonyl chloride.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1648-99-3 (retrieved 2024-11-22) (CAS RN: 1648-99-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    65 °C @ Press: 45 Torr

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C2H2ClF3O2S/c3-9(7,8)1-2(4,5)6/h1H2

InChIKey

InChIKey=CXCHEKCRJQRVNG-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

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

Other Names for this Substance

  • Ethanesulfonyl chloride, 2,2,2-trifluoro-
  • 2,2,2-Trifluoroethanesulfonyl chloride
  • Tresyl chloride
  • 2,2,2-Trifluoroethylsulfonyl chloride
  • 2,2,2-Trifluoroethane-1-sulfonyl chloride

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CAS INSIGHTSTM
Targeted protein degrader structure, illustration