1-Ethyl-3-methylimidazolium Bis(trifluoromethanesulfonyl)imide
Catalog Number
ACM174899822-2
CAS
174899-82-2
IUPAC Name
bis(trifluoromethylsulfonyl)azanide;1-ethyl-3-methylimidazol-3-ium
Synonyms
EMIMTFSI
Application
Surface treatment,Energy storage
Molecular Weight
391.30
Molecular Formula
C8H11F6N3O4S2
Product Information
Description
([EMIM][N(Tf)2]) as a non-aqueous solvent, is advantageous over traditional aprotic polar organic solvents in electrochemical investigation of electroactive species since it has low vapor pressure, high thermal stability, good conductivity and a wide electrochemical window.
Canonical SMILES
CCN1C=C[N+](=C1)C.C(F)(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F
Inchi
InChI=1S/C6H11N2.C2F6NO4S2/c1-3-8-5-4-7(2)6-8;3-1(4,5)14(10,11)9-15(12,13)2(6,7)8/h4-6H,3H2,1-2H3;/q+1;-1
InChIKey
LRESCJAINPKJTO-UHFFFAOYSA-N
Melting Point
-15 °C
Flash Point
Not applicable
Purity
>98.0%THPLC
Solubility
miscible with dichloromethane
Appearance
Colorless to Light orange to Yellow clear liquid
storage
Store under inert gas
Complexity
447
Condition To Avoid
Air Sensitive
Hazard Statements
H315 : Causes skin irritation.H319 : Causes serious eye irritation.
Heavy Atom Count
23
MDL Number
MFCD03788927
Precautionary Statements
P264 : Wash skin thoroughly after handling.P280 : Wear protective gloves/ eye protection/ face protection.P337 + P313 : If eye irritation persists: Get medical advice/ attention.P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.P302 + P352 : IF ON SKIN: Wash with plenty of soap and water.P332 + P313 : If skin irritation occurs: Get medical advice/ attention.P362 : Take off contaminated clothing and wash before reuse.
Reaxys Registry Number
8661018
Refractive Index
1.42
Rotatable Bond Count
3
Signal Word
Warning
Specific Gravity
1.53
Monoisotopic Mass
391.009517g/mol
Exact Mass
391.009517g/mol
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