900772

1-Ethyl-3-methylimidazolium tetrafluoroborate

≥99%, <1000 ppm H₂O

• Sinónimos: 1-Ethyl-3-methyl-1H-imidazolium tetrafluoroborate, 1-Methyl-3-ethylimidazolium tetrafluoroborate, EMIMBF₄
• Fórmula empírica (notación de Hill): C₆H₁₁BF₄N₂
• Número de CAS: 143314-16-3
• Peso molecular: 197.97
• Número MDL: MFCD00216668
• Código UNSPSC: 12352100
• NACRES: NA.23

Propiedades

• Nivel de calidad: 100
• Ensayo: ≥99%
• Formulario: liquid
• impurezas: <1000 ppm H₂O
• índice de refracción: n20/D 1.413 (lit.)
• bp: >350 °C (lit.)
• mp: 15 °C (lit.)
• densidad: 1.294 g/mL at 25 °C (lit.)
• aplicaciones: battery manufacturing
• cadena SMILES: F[B-](F)(F)F.CCn1cc[n+](C)c1
• InChI: 1S/C6H11N2.BF4/c1-3-8-5-4-7(2)6-8;2-1(3,4)5/h4-6H,3H2,1-2H3;/q+1;-1
• Clave InChI: CUNYTRQQXKCRTJ-UHFFFAOYSA-N

Descripción

Descripción general

1-Ethyl-3-methylimidazolium tetrafluoroborate is a class of electrolytic materials that can be used in the fabrication of lithium-ion batteries. Lithium-ion batteries consist of anode, cathode, and electrolyte with a charge-discharge cycle. These materials enable the formation of greener and sustainable batteries for electrical energy storage.

Aplicación

Ionic liquids (ILs) are molten salts with melting points lower than 100 °C. They usually consist of pair of organic cation and anion. ILs exhibit unique properties such as nonvolatility, high thermal stability, and high ionic conductivity and find applications as electrolytes in lithium/sodium ion batteries and dye-sensitized solar cells. They are also used as media for synthesis of conducting polymers and intercalation electrode materials.

Información de seguridad

• Pictogramas: GHS07,GHS09
• Palabra de señalización: Warning
• Frases de peligro: H302,H411
• Consejos de prudencia: P264 - P270 - P273 - P301 + P312 - P391 - P501
• Clasificaciones de peligro: Acute Tox. 4 Oral - Aquatic Chronic 2
• Código de clase de almacenamiento: 10 - Combustible liquids
• Clase de riesgo para el agua (WGK): WGK 3
• Punto de inflamabilidad (°F): 235.4 °F - closed cup
• Punto de inflamabilidad (°C): 113 °C - closed cup