851856-47-8 Usage
General Description
1-Butyl-1-methylpyrrolidinium tris(pentafluoroethyl)trifluorophosphate is a chemical compound commonly used as an ionic liquid in various industrial processes. It is composed of a pyrrolidinium cation and a tris(pentafluoroethyl)trifluorophosphate anion, which are both organic ions. 1-Butyl-1-methylpyrrolidinium tris(pentafluoroethyl)trifluorophosphate is known for its low volatility, high thermal stability, and good solubility, making it suitable for use as a solvent or electrolyte in various applications, such as lithium-ion batteries, gas separation, and catalysis. Its unique chemical properties and versatility make it a valuable component in the fields of chemistry and materials science.
Check Digit Verification of cas no
The CAS Registry Mumber 851856-47-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,1,8,5 and 6 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 851856-47:
(8*8)+(7*5)+(6*1)+(5*8)+(4*5)+(3*6)+(2*4)+(1*7)=198
198 % 10 = 8
So 851856-47-8 is a valid CAS Registry Number.
851856-47-8Relevant articles and documents
New ionic liquids with tris(perfluoroalkyl)trifluorophosphate (FAP) anions
Ignat'ev,Welz-Biermann,Kucheryna,Bissky,Willner
, p. 1150 - 1159 (2005)
The synthesis of new ionic liquids with tris(perfluoroalkyl) trifluorophosphate (FAP) anions is described. The physico-chemical properties (conductivity, viscosity, electrochemical and thermal stability) of this new generation of ionic liquids (molten salts) are discussed. FAP-ionic liquids show an excellent hydrolytic stability, low viscosity and high electrochemical and thermal stability that makes them attractive for use in electrochemical devices and as a new media for application in modern technologies and chemical synthesis.
