Atomfair 1-Butyl-3-vinylimidazolium bis(trifluoromethylsulfonyl)imide [BVIm][NTf2] C11H15F6N3O4S2 CAS 758716-72-2

Description

1-Butyl-3-vinylimidazolium bis(trifluoromethylsulfonyl)imide (CAS No. 758716-72-2) is a high-purity ionic liquid with the molecular formula C₁₁H₁₅F₆N₃O₄S₂. This compound is a member of the imidazolium-based ionic liquid family, featuring a butyl-vinylimidazolium cation paired with a bis(trifluoromethylsulfonyl)imide (NTf₂) anion. Known for its exceptional thermal stability, low viscosity, and high ionic conductivity, it is widely used in electrochemical applications, catalysis, and advanced material synthesis. The vinyl group offers additional reactivity for polymerization or functionalization, making it valuable for designing task-specific ionic liquids. Supplied as a colorless to pale-yellow liquid, it is rigorously tested for quality and consistency, ensuring optimal performance in research and industrial applications.

Properties

• CAS Number: 758716-72-2
• Complexity: 496
• IUPAC Name: bis(trifluoromethylsulfonyl)azanide;1-butyl-3-vinyl-imidazol-1-ium
• InChI: InChI=1S/C9H15N2.C2F6NO4S2/c1-3-5-6-11-8-7-10(4-2)9-11;3-1(4,5)14(10,11)9-15(12,13)2(6,7)8/h4,7-9H,2-3,5-6H2,1H3;/q+1;-1
• InChI Key: ALDIECUKIYBNLB-UHFFFAOYSA-N
• Exact Mass: 431.04081729
• Molecular Formula: C11H15F6N3O4S2
• Molecular Weight: 431.4
• SMILES: CCCC[N+]1=CN(C=C1)C=C.C(F)(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F
• Topological: 94.9
• Monoisotopic Mass: 431.04081729
• Synonyms: 758716-72-2, 1-Butyl-3-vinylimidazolium bis(trifluoromethylsulfonyl)imide, 801-332-6, 3-Butyl-1-vinyl-1H-imidazol-3-ium bis((trifluoromethyl)sulfonyl)amide, 1007390-44-4, MFCD18251312, 1-Butyl-3-vinylimidazolium bis(trifluoromethylsulfonyl)imide, 98%, Bis(trifluoromethylsulfonyl)azanide;1-butyl-3-ethenylimidazol-1-ium, ALDIECUKIYBNLB-UHFFFAOYSA-N, 1-butyl-3-vinyliMidazoliuM bis((trifluoroMpropyl)sulfonyl)iMide, SY059145, CS-0440244, F71481, 1-butyl-3-vinylimidazoliumbis((trifluorompropyl)sulfonyl)imide, 1-vinyl-3-butylimidazolium bis[(trifluoromethyl)sulfonyl]imide

Application

1-Butyl-3-vinylimidazolium bis(trifluoromethylsulfonyl)imide is extensively utilized as an electrolyte component in lithium-ion batteries and supercapacitors due to its high electrochemical stability and ionic conductivity. Its vinyl group enables copolymerization for creating polymerized ionic liquids (PILs) with tailored properties for membranes or conductive materials. This ionic liquid also serves as a green solvent in catalysis, particularly in transition-metal-catalyzed reactions, where it enhances reaction rates and selectivity. Additionally, it is employed in gas separation technologies and as a functional material in sensors and actuators.

Safety and Hazards

GHS Hazard Statements

• Not Classified
• Reported as not meeting GHS hazard criteria by 1 of 1 companies. For more detailed information, please visit ECHA C&L website.

Hazard Classes and Categories

• Not Classified

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