4-(Trifluoromethyl)benzeneethanesulfonyl chloride

CAS Registry Number®

721-64-2
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CAS Name

4-(Trifluoromethyl)benzeneethanesulfonyl chloride

Molecular Formula

C9H8ClF3O2S

Molecular Mass

272.67

Cite this Page

4-(Trifluoromethyl)benzeneethanesulfonyl chloride.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=721-64-2 (retrieved 2024-09-09) (CAS RN: 721-64-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C9H8ClF3O2S/c10-16(14,15)6-5-7-1-3-8(4-2-7)9(11,12)13/h1-4H,5-6H2

InChIKey

InChIKey=TVYWWRSPBWVOHJ-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

O=S(=O)(Cl)CCC1=CC=C(C=C1)C(F)(F)F

Other Names for this Substance

  • Benzeneethanesulfonyl chloride, 4-(trifluoromethyl)-
  • Ethanesulfonyl chloride, 2-(α,α,α-trifluoro-p-tolyl)-
  • 4-(Trifluoromethyl)benzeneethanesulfonyl chloride
  • 2-[4-(Trifluoromethyl)phenyl]ethane-1-sulfonylchloride
  • 2-[4-(Trifluoromethyl)phenyl]ethane-1-sulfonyl chloride