Lithium bis(pentafluoroethanesulfonyl)imide

CAS Registry Number®

132843-44-8

CAS Name

Lithium bis(pentafluoroethanesulfonyl)imide

Molecular Formula

C4HF10NO4S2.Li

Molecular Mass

388.11

Cite this Page

Lithium bis(pentafluoroethanesulfonyl)imide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=132843-44-8 (retrieved 2025-05-28) (CAS RN: 132843-44-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    328 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C4HF10NO4S2.Li/c5-1(6,7)3(11,12)20(16,17)15-21(18,19)4(13,14)2(8,9)10;/h15H;

InChIKey

InChIKey=TWWUUDFJDGCFDD-UHFFFAOYSA-N

SMILES

S(C(C(F)(F)F)(F)F)(NS(C(C(F)(F)F)(F)F)(=O)=O)(=O)=O.[Li]

Canonical SMILES

[Li].O=S(=O)(NS(=O)(=O)C(F)(F)C(F)(F)F)C(F)(F)C(F)(F)F

Other Names for this Substance

  • Ethanesulfonamide, 1,1,2,2,2-pentafluoro-N-[(1,1,2,2,2-pentafluoroethyl)sulfonyl]-, lithium salt (1:1)
  • Ethanesulfonamide, 1,1,2,2,2-pentafluoro-N-[(pentafluoroethyl)sulfonyl]-, lithium salt
  • Lithium bis(pentafluoroethylsulfonyl)imide
  • Lithium bis(perfluoroethylsulfonyl)imide
  • Lithium bis(pentafluoroethanesulfonyl)imide

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Deleted or Replaced CAS Registry Numbers

200640-40-0, 230309-68-9, 716377-03-6, 848585-67-1, 900160-18-1, 911835-35-3, 1000693-71-9, 1234573-32-0, 1438888-63-1, 2055111-06-1, 2095262-02-3, 2095311-26-3, 2095698-14-7, 2249697-03-6, 2757214-18-7, 2771098-44-1, 2830558-19-3, 3003784-83-3, 3029701-52-5

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