双(三氟甲基磺酰基)酰亚胺钾 (CAS No.90076-67-8)
- 物化性质
- 白色结晶性粉末,熔点约250°C(分解),易溶于水、乙腈、甲醇、DMF等极性溶剂,热稳定性好,分解温度高,具有优异的电化学稳定性和疏水性。
- 纯度
- ≥95%
- 熔点
- 约250°C(分解)
- 外观
- 白色结晶粉末
- 溶解性
- 易溶于水和常见极性有机溶剂
English description(英文原文,共 1048 字符)
Product Name:Potassium bis(trifluoromethanesulfonyl)imide
English Name:Potassium bis(trifluoromethanesulfonyl)imide
CAS No.:90076-67-8
Aliases:KTFSI, KNTf2, Potassium bis(trifluoromethylsulfonyl)imide
Molecular Formula:C2F6KNO4S2
Physical Properties:White crystalline powder; melting point approximately 250°C (decomposition); readily soluble in water, acetonitrile, methanol, DMF and other polar solvents; excellent thermal stability with high decomposition temperature; outstanding electrochemical stability and hydrophobicity.
Uses:Used as a fluorinating reagent and efficient catalyst in organic synthesis; widely applied as an anionic electrolyte salt in lithium-ion batteries, supercapacitors and other electrochemical energy storage devices; also serves as a precursor for ionic liquids and functional materials.
Technical Specifications:
Purity: ≥95%
Molecular weight: 311.23
Melting point: approx. 250°C (decomposition)
Appearance: white crystalline powder
Solubility: readily soluble in water and common polar organic solvents
English Name:Potassium bis(trifluoromethanesulfonyl)imide
CAS No.:90076-67-8
Aliases:KTFSI, KNTf2, Potassium bis(trifluoromethylsulfonyl)imide
Molecular Formula:C2F6KNO4S2
Physical Properties:White crystalline powder; melting point approximately 250°C (decomposition); readily soluble in water, acetonitrile, methanol, DMF and other polar solvents; excellent thermal stability with high decomposition temperature; outstanding electrochemical stability and hydrophobicity.
Uses:Used as a fluorinating reagent and efficient catalyst in organic synthesis; widely applied as an anionic electrolyte salt in lithium-ion batteries, supercapacitors and other electrochemical energy storage devices; also serves as a precursor for ionic liquids and functional materials.
Technical Specifications:
Purity: ≥95%
Molecular weight: 311.23
Melting point: approx. 250°C (decomposition)
Appearance: white crystalline powder
Solubility: readily soluble in water and common polar organic solvents
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常见问题
- 双(三氟甲基磺酰基)酰亚胺钾的 CAS 号是多少?
- 双(三氟甲基磺酰基)酰亚胺钾的 CAS 号是 90076-67-8。
- 双(三氟甲基磺酰基)酰亚胺钾的分子式和分子量是什么?
- 双(三氟甲基磺酰基)酰亚胺钾的分子式为 C2F6KNO4S2,分子量约 311.23。
- 双(三氟甲基磺酰基)酰亚胺钾的英文名称是什么?
- 双(三氟甲基磺酰基)酰亚胺钾的英文名称为 Potassium bis(trifluoromethanesulfonyl)imide。
- 双(三氟甲基磺酰基)酰亚胺钾还有哪些别名?
- 双(三氟甲基磺酰基)酰亚胺钾又称 KTFSI、KNTf2、双三氟甲烷磺酰亚胺钾盐、双(三氟甲磺酰基)酰亚胺钾。
- 双(三氟甲基磺酰基)酰亚胺钾有哪些供应商和生产厂家?
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