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  • 724408 - 1-Butyl-3-methylimidazolium thiocyanate

724408 Sigma-Aldrich

1-Butyl-3-methylimidazolium thiocyanate

for energy applications, ≥95%

Synonym: 1-Butyl-3-methyl-1H-imidazolium thiocyanate

  • CAS Number 344790-87-0

  • Empirical Formula (Hill Notation) C9H15N3S

  • Molecular Weight 197.30

  •  MDL number MFCD06798181

  •  PubChem Substance ID 329764083

  •  NACRES NA.23



Related Categories Chemical Synthesis, Imidazolium ionic liquids, Ionic Liquids, Specialty Synthesis
Quality Level   100
grade   for energy applications
assay   ≥95%
form   liquid
impurities   0.7% water
refractive index   n20/D 1.538
density   1.07 g/mL at 25 °C
anion traces   chloride (Cl-): 0.24%
Featured Industry   Battery Manufacturing
SMILES string   [S-]C#N.CCCCn1cc[n+](C)c1
InChI   1S/C8H15N2.CHNS/c1-3-4-5-10-7-6-9(2)8-10;2-1-3/h6-8H,3-5H2,1-2H3;3H/q+1;/p-1



Ionic Liquids for Energy Storage Applications


5 g in glass bottle

Safety & Documentation

Safety Information

GHS07  GHS07
Signal word 
Hazard statements 
Supplemental Hazard Statements 
NONH for all modes of transport
WGK Germany 
Flash Point(F) 
403.7 °F - closed cup
Flash Point(C) 
206.5 °C - closed cup


Certificate of Analysis (COA)

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Protocols & Articles


Complex Hydrides: A New Category of Solid-state Lithium Fast-ion Conductors

1Institute for Materials Research, Tohoku University Katahira 2-1-1, Sendai, 980-8577, Japan 2Graduate School of Engineering, Tohoku University Aramaki Aza Aoba 6-6-02, Sendai, 980-8579, Japan
Motoaki Matsuo,1 Hiroyuki Oguchi,1,2 Hideki Maekawa,2 Hitoshi Takamura,2Shin-ichi Orimo,1
Material Matters Volume 5 Article 4
Keywords: Calorimetry, Deposition, Diffraction, Diffusion, Melting, Nuclear magnetic resonance spectroscopy, Raman spectroscopy, Spectroscopy, Substitutions, X-Ray diffraction, transformation

High-Energy Lithium-Ion Batteries via a Couette–Taylor-Flow-Reactor

1 University of Münster, MEET Battery Research Center, Institute of Physical Chemistry, Corrensstr. 46, 48149 Münster, Germany 2 Helmholtz Institute Münster, IEK-12, Forschungszentrum Jülich GmbH, Co...
Keywords: Adhesion, Environmental, Filtration, Lithiations, Oxidations, Precipitation, Purification

Ionic Liquids Based Electrolytes for Rechargeable Batteries

1AB Systems Inc., 2458 Embarcadero Way, Palo Alto, California 94303, USA 2College of Electronic Engineering and Automation, Shandong University of Science and Technology, 266590, Qingdao, China 3Depa...
Meng-Chang Lin,1,2* Hui Chen,2 and Hongjie Dai3*
Material Matters, 2018, 13.1
Keywords: Alkylations, Catalysis, Deposition, Diffusion, Electrochemical analysis, Environmental, Ligands, Mass spectrometry, Melting, Metathesis, Nanomaterials, Oxidations, Photovoltaics, Redox Reactions, Reductions, Separation, Solvents

Ionic Liquids for Energy Storage Applications

Ionic liquids, also called room temperature ionic liquids, are organic salts that are liquid at, or close to, room temperature. These salts (Figure 1) have been the subject of considerable interest d...
John D. Stenger-Smith, Jennifer A. Irvin
Material Matters 2009, 4.4, 103.
Keywords: Automotive, Chromatography, Column chromatography, Degradations, Deposition, Electrochemical analysis, Electronics, Evaporation, Ion Exchange, Mass spectrometry, Oxidations, Precipitation, Purification, Reductions, Semiconductor, Solvents

Nanostructured Olivine-based Cathode Materials for Lithium-ion Batteries

Vishwanathan Ramar and Palani Balaya* Department of Mechanical Engineering National University of Singapore, Singapore-117576 *Email: mpepb@nus.edu.sg
Vishwanathan Ramar, Palani Balaya
Material Matters, 2016, 11.1, 23
Keywords: Diffraction, Microscopy, Nanomaterials, Oxidations, Redox Reactions, Reductions, Renewable energy, Scanning electron microscopy, Solvents, Substitutions, Transmission electron microscopy, X-Ray diffraction

Olivine-Type Cathode Materials for Lithium-Ion Batteries

Izumi Taniguchi Department of Chemical Engineering Graduate School of Science and Engineering, Tokyo Institute of Technology 12-1, Ookayama-2, Meguro-ku, Tokyo 152-8552, Japan Email: taniguchi.i.aa@m...
Keywords: Atomic absorption spectroscopy, Deposition, Diffraction, Microscopy, Precipitation, Redox Reactions, Reductions, Scanning electron microscopy, Sol-gel, Spectroscopy, Transmission electron microscopy, X-Ray diffraction

Scaling Up High-Energy Cathode Materials for Electric Vehicles

Young Ho Shin, Ozgenur Kahvecioglu Feridun, Gregory Krumdick Materials Engineering Research Facility, Energy Systems Division, Argonne National Laboratory 9700 S. Cass Avenue, Argonne, IL, 60439 Emai...
Keywords: Crystallization, Diffraction, Lithiations, Microscopy, Oxidations, Precipitation, Scanning electron microscopy, X-Ray diffraction

Peer-Reviewed Papers


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