AgNTF · CAS 189114-61-2

Silver bis(trifluoromethanesulfonyl)imide

Silver bis(trifluoromethanesulfonyl)imide (AgNTF) is a specialty bis(trifluoromethanesulfonyl)imide salt available from Polyorganix for research and industrial applications requiring high-purity ionic materials.

Products › AgNTF
AgNTF structural formula
CAS Number 189114-61-2
Molecular FormulaC2AgF6NO4S2
SMILES[Ag+].FC(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F

Specifications

AppearanceOff-white powder
Melting PointNot recorded
Molecular FormulaC2AgF6NO4S2
NMR19F- NMR (Acetone-d6): -79.4 ppm
SolubilitySoluble in ether, water
StorageLight-sensitive. Hygroscopic — store in the dark under inert atmosphere.
Country of OriginUnited States

Applications

Electrolyte research Battery & energy storage Ionic liquids Electrochemistry

Key Reference

Armand, M. et al. Nat. Mater. 2009, 8, 621–629.

Purity & Documentation

A Certificate of Analysis is provided with each shipment, reporting appearance, assay, melting point and identity by 19F NMR. The 19F NMR shift confirms the bis(trifluoromethanesulfonyl)imide anion; it does not identify the metal, and confirmation of the metal is available on request. We work to custom specifications, and additional testing can be quoted on request; this may carry additional cost and lead time.

Quality Specification
Contact for specs
Min. Purity
  • Appearance
  • Identity (19F-NMR)
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Bulk and research quantities. Certificate of Analysis available for every lot.
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COA documentation available on request.

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