900772

1-Ethyl-3-methylimidazolium tetrafluoroborate

≥99%, <1000 ppm H₂O

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

Propriedades

• Nível de qualidade: 100
• Ensaio: ≥99%
• Formulário: liquid
• Impurezas: <1000 ppm H₂O
• índice de refração: n20/D 1.413 (lit.)
• p.e.: >350 °C (lit.)
• pf: 15 °C (lit.)
• densidade: 1.294 g/mL at 25 °C (lit.)
• aplicação(ões): battery manufacturing
• cadeia de caracteres 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
• chave InChI: CUNYTRQQXKCRTJ-UHFFFAOYSA-N

Descrição

Descrição geral

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.[1][2][3][4]

Aplicação

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.[5][6][7]

Informações de segurança

• Pictogramas: GHS07,GHS09
• Palavra indicadora: Warning
• Frases de perigo: H302,H411
• Declarações de precaução: P264 - P270 - P273 - P301 + P312 - P391 - P501
• Classificações de perigo: Acute Tox. 4 Oral - Aquatic Chronic 2
• Código de classe de armazenamento: 10 - Combustible liquids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): 235.4 °F - closed cup
• Ponto de fulgor (°C): 113 °C - closed cup