827027-25-8

Basic information

• Product Name: CHOLINE BIS(TRIFLUOROMETHYLSULFONYL)IMIDE
• Synonyms: CHOLINE BIS(TRIFLUOROMETHYLSULFONYL)IMIDE;2-Hydroxy-N,N,N-trimethylethanaminium salt with 1,1,1-trifluoro-N-[(trifluoromethyl)sulfonyl]methanesulfonamide
• CAS NO: 827027-25-8
• Molecular Formula: C₂F₆NO₄S₂*C₅H₁₄NO
• Molecular Weight: 384.3168792
• Mol File: 827027-25-8.mol
• Article Data: 16

Chemical Properties

• Melting Point: -10-18℃
• Appearance: /
• CAS DataBase Reference: CHOLINE BIS(TRIFLUOROMETHYLSULFONYL)IMIDE(CAS DataBase Reference)
• NIST Chemistry Reference: CHOLINE BIS(TRIFLUOROMETHYLSULFONYL)IMIDE(827027-25-8)
• EPA Substance Registry System: CHOLINE BIS(TRIFLUOROMETHYLSULFONYL)IMIDE(827027-25-8)

Safety Data

• Hazardous Substances Data: 827027-25-8(Hazardous Substances Data)

Usage

Description

CHOLINE BIS(TRIFLUOROMETHYLSULFONYL)IMIDE, also known as 2-Hydroxy-n,n,n-trimethylethanaminium Salt With 1,1,1-Trifluoro-n-[(trifluoromethyl)sulfonyl]methanesulfonamide, is a chemical compound with unique properties. It is characterized by its ability to maintain long-term antistatic properties, making it a valuable component in various applications.

Uses

Used in Antistatic Applications:
CHOLINE BIS(TRIFLUOROMETHYLSULFONYL)IMIDE is used as an antistatic agent for maintaining long-term antistatic properties. This makes it suitable for use in industries where static electricity can cause problems, such as electronics manufacturing, where it can help prevent damage to sensitive components.
Used in Electronics Industry:
In the electronics industry, CHOLINE BIS(TRIFLUOROMETHYLSULFONYL)IMIDE is used as an antistatic agent to maintain long-term antistatic properties. This helps protect sensitive electronic components from damage caused by static electricity, ensuring the reliability and performance of electronic devices.
Used in Manufacturing Processes:
CHOLINE BIS(TRIFLUOROMETHYLSULFONYL)IMIDE can also be used in manufacturing processes to prevent the buildup of static electricity, which can interfere with the production process and lead to defects in the final product. By maintaining long-term antistatic properties, this compound can help improve the efficiency and quality of manufacturing processes.

Conductivity

3.98 mS/cm (45 °C)

Upstream product

• 1927-06-6 choline bromide 
• 90076-65-6 bis(trifluoromethane)sulfonimide lithium 
• 78-73-9 cholinium hydrogen carbonate 
• 123-41-1 cholin hydroxide 
• 82113-65-3 bis(trifluoromethanesulfonyl)amide 
• 67-48-1 choline chloride 
• 67-56-1 methanol 

Relevant articles and documents

Density, thermal expansion and viscosity of cholinium-derived ionic liquids

Density and viscosity data of the N-alkyl-N,N-dimethyl-N-(2-hydroxyethyl) ammonium bis(trifluoromethylsulfonyl)imide ionic liquids homologous series [N1 1 n 2(OH)][Ntf2] with n=1, 2, 3, 4 and 5 have been measured at atmospheric pressure in the 2832 group on the alkyl chain of the cation of about 17.2 cm 3mol-1, except for [N1 1 1 2(OH)]+, which exhibits an outlier behaviour. Molecular dynamics simulation results are used to explain the volumetric behaviour along the homologous series from a molecular perspective. The predictive power of group contribution methods for density and viscosity is also tested.

Structural Engineering and Optimization of Zwitterionic Salts for Expeditious Discovery of Thermoresponsive Materials

This work reported the discovery of N-triflimide (NTf)-based zwitter-ionic liquids (ZILs) that exhibit UCST-type phase transitions in water, and their further structural optimization in finetuning polarity to ultimately afford newfangled thermosensitive materials carrying attractive and biocompatible Tc values that clearly demonstrated the true value of the tunability of ZIL structure. This research established that with non-aromatic, acyclic ZILs as small-molecule thermoresponsive materials, their mixing and de-mixing with water triggered by temperatures are entirely reversible.

Cleaner enzymatic production of biodiesel with easy separation procedures triggered by a biocompatible hydrophilic ionic liquid

The great challenges of modern industry and the environment make it important to develop sustainable energy resources with low cost. In this work, a cleaner enzymatic procedure for biodiesel production was developed through the utilization of a biocompatible and hydrophilic ionic liquid [Choline][H2PO4]. This ionic liquid can be synthesized from cheap raw materials through simple neutralization procedures, and it has been proved to be well biocompatible. The utilization of this ionic liquid in Novozym 435 catalyzed biodiesel production makes the reaction and work-up procedures very simple, because its hydrophilicity can lead to the implementation of a pseudo homogeneous reaction and then heterogeneous separation. Various oil resources such as triolein, sunflower oil and castor oil can all be converted to biodiesels with high yields. After the completion of reaction, both the ionic liquid and Novozym 435 can be recycled and reutilized for at least five cycles without a significant activity decrease. In addition, this reaction system can be conveniently scaled up to the multi-gram level with high efficiency and feasible separation. Overall, the above mentioned benefits make this ionic liquid based enzymatic system cleaner for the production of biodiesel and promising for further industrial applications.

ONIUM SALT HAVING ISOCYANATE GROUP AND IONIC POLYMER CONTAINING THE ONIUM SALT, AND ANTISTATIC AGENT CONTAINING THE SAME

PROBLEM TO BE SOLVED: To provide a new onium salt which can impart antistatic properties to a resin and an ionic polymer having a structure of the onium salt as a partial skeleton, and an antistatic agent containing the ionic polymer, and to provide an antistatic agent which shows less lowering of antistatic properties even by water immersion treatment and a resin composition. SOLUTION: There are provided onium salt represented by formula (1); an ionic polymer obtained by reaction of an acrylic polymer having a hydroxyl group and the onium salt represented by formula (1); and an antistatic agent containing the ionic polymer. In formula (1), L represents an alkylene group which may have a substituent or an arylene group which may have a substituent; A- represents anion which has a fluorine atom; B+ represents ammonium cation, pyridinium cation, imidazolium cation or phosphonium cation; and D represents O, NH or S. SELECTED DRAWING: None COPYRIGHT: (C)2018,JPOandINPIT