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Bis(trifluoromethane)sulfonimide

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Bis(trifluoromethane)sulfonimide molecular structure
Molecular structure

The Sigma-Aldrich catalog lists 3 grades and pack sizes of Bis(trifluoromethane)sulfonimide (CAS 82113-65-3). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS82113-65-3
Molecular formulaC2HF6NO4S2
Molecular weight281.14 g/mol
IUPAC name1,1,1-trifluoro-N-(trifluoromethylsulfonyl)methanesulfonamide
SynonymsTrifluoromethanesulfonimide · bis(trifluoromethylsulfonyl)imide · Bis(trifluoromethanesulfonyl)imide · triflic imide · Bis(trifluoromethanesulfonyl)amine · Bis(trifluoromethylsulfonyl)amine
Safety & Hazards (GHS) Danger
Corrosive Corrosive Acute toxic Acute toxic Health hazard Health hazard
  • H301+H311 Toxic if swallowed or in contact with skin
  • H301 Toxic if swallowed
  • H311 Toxic in contact with skin
  • H314 Causes severe skin burns and eye damage
  • H373 May causes damage to organs through prolonged or repeated exposure
  • H412 Harmful to aquatic life with long lasting effects

⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).

Catalog codes and grades

Brand Product / grade Code
Sigma BISTRIFLUOROMETHANESULFONIMIDE 15220-25G
15220-5G		 Request Quote
Sigma TRIFLUOROMETHANESULFONIMIDE, >=95.0%(19F 464635-5G Request Quote

For information only; specifications and availability are confirmed at quotation. Prices are not listed.