Lithium bis(fluorosulfonyl)imide

CAS Registry Number®

171611-11-3

CAS Name

Lithium bis(fluorosulfonyl)imide

Molecular Formula

F2HNO4S2.Li

Cite this Page

Lithium bis(fluorosulfonyl)imide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=171611-11-3 (retrieved 2024-11-24) (CAS RN: 171611-11-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    124-128 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/F2HNO4S2.Li/c1-8(4,5)3-9(2,6)7;/h3H;

InChIKey

InChIKey=PIAMXHUFQAOKRH-UHFFFAOYSA-N

SMILES

N(S(F)(=O)=O)S(F)(=O)=O.[Li]

Canonical SMILES

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

Other Names for this Substance

  • Imidodisulfuryl fluoride, lithium salt (1:1)
  • Imidodisulfuryl fluoride, lithium salt
  • Lithium bis(fluorosulfonyl)imide
  • LiFSI
  • Ionel LF 101

View All

Deleted or Replaced CAS Registry Numbers

185385-50-6, 876273-89-1, 1469862-65-4, 1624575-50-3, 2095698-08-9, 2242726-03-8, 2249697-04-7, 2279081-21-7, 2360942-38-5, 2387296-40-2, 2757214-22-3, 2830558-23-9, 2882096-35-5, 2983817-26-9

CAS INSIGHTSTM
Hourglass and a clock