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CAS 258273-75-5

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Butyltrimethylammonium bis(trifluoromethylsulfonyl)imide

Description:
Butyltrimethylammonium bis(trifluoromethylsulfonyl)imide, commonly referred to as BTMA-TFSI, is an ionic liquid characterized by its unique combination of properties. It features a butyl group attached to a trimethylammonium cation, which contributes to its solubility and stability. The bis(trifluoromethylsulfonyl)imide anion is known for its low viscosity and high thermal stability, making BTMA-TFSI suitable for various applications, including as an electrolyte in batteries and supercapacitors. This ionic liquid exhibits a wide electrochemical window, which enhances its performance in energy storage devices. Additionally, it is non-volatile and has low toxicity, making it an environmentally friendly alternative to traditional solvents. The presence of trifluoromethyl groups in the anion imparts unique solvation properties, allowing for effective ion transport. Overall, BTMA-TFSI is valued in both academic and industrial settings for its versatility and efficiency in electrochemical applications.
Formula:C7H18N·C2F6NO4S2
InChI:InChI=1S/C7H18N.C2F6NO4S2/c1-5-6-7-8(2,3)4;3-1(4,5)14(10,11)9-15(12,13)2(6,7)8/h5-7H2,1-4H3;/q+1;-1
InChI key:InChIKey=XSGKJXQWZSFJEJ-UHFFFAOYSA-N
SMILES:S([N-]S(C(F)(F)F)(=O)=O)(C(F)(F)F)(=O)=O.C([N+](C)(C)C)CCC
Synonyms:
  • Butyltrimethylammonium Bis(trifluoromethanesulfonyl)imide
  • 1-Butanaminium, N,N,N-trimethyl-, salt with 1,1,1-trifluoro-N-[(trifluoromethyl)sulfonyl]methanesulfonamide (1:1)
  • Methanesulfonamide, 1,1,1-trifluoro-N-[(trifluoromethyl)sulfonyl]-, ion(1-), N,N,N-trimethyl-1-butanaminium
  • N,N,N-Trimethyl-1-butanaminium bis[(trifluoromethyl)sulfonyl]imide
  • Butyltrimethylammonium-bis(trifluoromethanesulfonyl)imide
  • Butyltrimethylammonium bis(trifluoromethylsulfonyl)imide
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