1-乙基-3-甲基咪唑双(氟磺酰)亚胺盐 (CAS No.235789-75-0)
- 物化性质
- 常温下为无色至淡黄色透明液体或低熔点固体。密度约1.52 g/cm³,熔点约-15°C,分解温度高于200°C。溶于水、乙醇、乙腈等极性溶剂,具有良好的电化学稳定性,电化学窗口宽。
- 纯度
- 99%
English description(英文原文,共 1073 字符)
Product Name:1-Ethyl-3-methylimidazolium bis(fluorosulfonyl)imide
English Name:1-Ethyl-3-methylimidazolium bis(fluorosulfonyl)imide
CAS No.:235789-75-0
Aliases:EMIM FSI, 1-Ethyl-3-methylimidazolium bis(fluorosulfonyl)imide salt
Molecular Formula:C6H11F2N3O4S2
Physical Properties:Colorless to light yellow transparent liquid or low-melting solid at room temperature. Density approximately 1.52 g/cm³, melting point around -15°C, decomposition temperature above 200°C. Soluble in polar solvents such as water, ethanol, and acetonitrile. Exhibits excellent electrochemical stability with a wide electrochemical window.
Uses:Primarily used as a high-performance electrolyte material for lithium-ion batteries and supercapacitors, improving rate capability and low-temperature performance. Also serves as an ionic liquid electrolyte in electrochemical research, and as a green solvent and catalyst support in organic synthesis.
Technical Specifications:
Purity: 99%
Molecular weight: 291.30
Electrochemical window: >4.5V
Water content: ≤100 ppm
Package: 100g/bottle
English Name:1-Ethyl-3-methylimidazolium bis(fluorosulfonyl)imide
CAS No.:235789-75-0
Aliases:EMIM FSI, 1-Ethyl-3-methylimidazolium bis(fluorosulfonyl)imide salt
Molecular Formula:C6H11F2N3O4S2
Physical Properties:Colorless to light yellow transparent liquid or low-melting solid at room temperature. Density approximately 1.52 g/cm³, melting point around -15°C, decomposition temperature above 200°C. Soluble in polar solvents such as water, ethanol, and acetonitrile. Exhibits excellent electrochemical stability with a wide electrochemical window.
Uses:Primarily used as a high-performance electrolyte material for lithium-ion batteries and supercapacitors, improving rate capability and low-temperature performance. Also serves as an ionic liquid electrolyte in electrochemical research, and as a green solvent and catalyst support in organic synthesis.
Technical Specifications:
Purity: 99%
Molecular weight: 291.30
Electrochemical window: >4.5V
Water content: ≤100 ppm
Package: 100g/bottle
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常见问题
- 1-乙基-3-甲基咪唑双(氟磺酰)亚胺盐的 CAS 号是多少?
- 1-乙基-3-甲基咪唑双(氟磺酰)亚胺盐的 CAS 号是 235789-75-0。
- 1-乙基-3-甲基咪唑双(氟磺酰)亚胺盐的分子式和分子量是什么?
- 1-乙基-3-甲基咪唑双(氟磺酰)亚胺盐的分子式为 C6H11F2N3O4S2,分子量约 291.30。
- 1-乙基-3-甲基咪唑双(氟磺酰)亚胺盐的英文名称是什么?
- 1-乙基-3-甲基咪唑双(氟磺酰)亚胺盐的英文名称为 1-Ethyl-3-methylimidazolium bis(fluorosulfonyl)imide。
- 1-乙基-3-甲基咪唑双(氟磺酰)亚胺盐还有哪些别名?
- 1-乙基-3-甲基咪唑双(氟磺酰)亚胺盐又称 EMIM FSI、1-乙基-3-甲基咪唑双氟磺酰亚胺。
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