Cas no 189114-61-2 (Silver Bis(trifluoromethanesulfonyl)imide)

Silver Bis(trifluoromethanesulfonyl)imide (AgTFSI or AgNTf?) is a highly soluble and thermally stable silver salt, widely used in electrochemical and coordination chemistry applications. Its key advantages include excellent conductivity in non-aqueous electrolytes, making it valuable for lithium-ion batteries and supercapacitors. The weakly coordinating triflimide anion enhances Ag? ion mobility, facilitating efficient charge transfer in redox reactions. AgTFSI is also employed in catalysis, silver nanoparticle synthesis, and as a precursor in organic transformations. Its moisture sensitivity requires handling under inert conditions, but its stability in organic solvents like acetonitrile and dimethyl sulfoxide ensures broad utility in research and industrial processes.
Silver Bis(trifluoromethanesulfonyl)imide structure
189114-61-2 structure
Product Name:Silver Bis(trifluoromethanesulfonyl)imide
CAS No:189114-61-2
MF:C2AgF6NO4S2
MW:388.014321327209
MDL:MFCD08457644
CID:850426
PubChem ID:24884953
Update Time:2025-11-01

Silver Bis(trifluoromethanesulfonyl)imide Chemical and Physical Properties

Names and Identifiers

    • Sliver bis(trifluoromethane sulfonimide)
    • Silver bis(trifluoromethanesulfonyl)imide acetonitrile adduct
    • Silver Bis(trifluoromethanesulfonyl)imide
    • silver,bis(trifluoromethylsulfonyl)azanide
    • Silver bis(trifluoroMethylsulfonyl)iMide
    • Silver Triflimide
    • Silver bis(trifluoromethanesulfonyl)amide
    • Silver bis(trifluoromethylsulfonyl)amide
    • AgNTf2
    • Bis(trifluoroMethanesulfonyl)iMidesilver
    • Silver(I) bis(trifluoroMethanesulfonyl)aMide
    • AK669351
    • Bis (trifluoromethanesulfonyl) imide silver
    • 189114-61-2
    • SY010675
    • S0898
    • SCHEMBL4197236
    • Silver(I) Bis(trifluoromethanesulfonyl)imide 99.5%
    • SILVER(1+) BISTRIFLYLIMIDE ANION
    • J-012198
    • Silver(I) Bis(trifluoromethylsulfonyl)amide
    • silver(1+) trifluoro[(trifluoromethanesulfonylazanidyl)sulfonyl]methane
    • MFCD28054494
    • silver;bis(trifluoromethylsulfonyl)azanide
    • DTXSID50464239
    • MDL: MFCD08457644
    • Inchi: 1S/C2F6NO4S2.Ag/c3-1(4,5)14(10,11)9-15(12,13)2(6,7)8;/q-1;+1
    • InChI Key: HSYLTRBDKXZSGS-UHFFFAOYSA-N
    • SMILES: [Ag+].S(C(F)(F)F)([N-]S(C(F)(F)F)(=O)=O)(=O)=O

Computed Properties

  • Exact Mass: 386.82200
  • Monoisotopic Mass: 386.82239g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 11
  • Heavy Atom Count: 16
  • Rotatable Bond Count: 0
  • Complexity: 410
  • Covalently-Bonded Unit Count: 2
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 86

Experimental Properties

  • Color/Form: No data available
  • Melting Point: 248.8?°C
  • Boiling Point: No data available
  • Flash Point: No data available
  • Water Partition Coefficient: Soluble in water.
  • PSA: 85.04000
  • LogP: 3.22090
  • Sensitiveness: Moisture & Light Sensitive
  • Vapor Pressure: No data available

Silver Bis(trifluoromethanesulfonyl)imide Security Information

  • Symbol: GHS05
  • Prompt:dangerous
  • Signal Word:Danger
  • Hazard Statement: H314
  • Warning Statement: P280,P305+P351+P338,P310
  • Hazardous Material transportation number:UN 1759 8 / PGIII
  • WGK Germany:3
  • Hazard Category Code: 34
  • Safety Instruction: 26-36/37/39-45
  • Hazardous Material Identification: C
  • HazardClass:8
  • PackingGroup:III
  • Storage Condition:<0°C

Silver Bis(trifluoromethanesulfonyl)imide Pricemore >>

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Silver Bis(trifluoromethanesulfonyl)imide Production Method

Silver Bis(trifluoromethanesulfonyl)imide Suppliers

Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:189114-61-2)Sliver bis(trifluoromethane sulfonimide)
Order Number:sfd22640
Stock Status:in Stock
Quantity:200kg
Purity:99.9%
Pricing Information Last Updated:Friday, 19 July 2024 14:39
Price ($):discuss personally
Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:189114-61-2)Silver Bis(trifluoromethanesulfonyl)imide
Order Number:A1004143
Stock Status:in Stock
Quantity:25g
Purity:99%
Pricing Information Last Updated:Thursday, 29 August 2024 15:01
Price ($):154.0

Silver Bis(trifluoromethanesulfonyl)imide Related Literature

Additional information on Silver Bis(trifluoromethanesulfonyl)imide

Comprehensive Guide to Silver Bis(trifluoromethanesulfonyl)imide (CAS No. 189114-61-2)

Silver Bis(trifluoromethanesulfonyl)imide, often abbreviated as AgTFSI or AgNTf2, is a highly specialized chemical compound with the CAS registry number 189114-61-2. This organometallic salt is renowned for its unique electrochemical properties, making it a critical component in advanced applications such as ionic liquids, conductive polymers, and energy storage systems. Researchers and industries are increasingly exploring its potential due to its exceptional thermal stability and ionic conductivity, which align with the growing demand for high-performance materials in renewable energy and electronics.

The compound's molecular structure features a silver cation paired with the bis(trifluoromethanesulfonyl)imide anion, a combination that enhances its solubility in non-aqueous solvents. This characteristic is pivotal for applications like solid-state batteries and electrochemical sensors, where AgTFSI acts as a dopant or electrolyte additive. Recent studies highlight its role in improving the efficiency of next-generation lithium-ion batteries, a topic of immense interest as the world shifts toward sustainable energy solutions. Keywords such as "silver-based electrolytes" and "AgNTf2 battery applications" frequently appear in academic and industrial discussions.

From a synthetic chemistry perspective, Silver Bis(trifluoromethanesulfonyl)imide is synthesized through the reaction of silver oxide with bis(trifluoromethanesulfonyl)imide acid. The process demands stringent control over moisture and light exposure to prevent decomposition, a challenge often addressed in peer-reviewed publications. Its stability under high temperatures (up to 300°C) has spurred investigations into its use in high-temperature capacitors and aerospace materials, further broadening its industrial relevance.

In the realm of nanotechnology, CAS No. 189114-61-2 is gaining traction for its ability to facilitate the fabrication of silver nanoparticles with controlled morphology. This aligns with the surge in demand for nanomaterials in medical diagnostics and flexible electronics. Searches for "AgTFSI in nanomaterial synthesis" reflect this trend, underscoring the compound's versatility beyond traditional electrochemical roles.

Environmental and safety considerations are also integral to discussions about Silver Bis(trifluoromethanesulfonyl)imide. While it exhibits low volatility and negligible ecological toxicity under standard conditions, proper handling protocols are emphasized in Material Safety Data Sheets (MSDS). The compound's compatibility with green chemistry principles—such as minimal waste generation—resonates with industries aiming to reduce their environmental footprint, a priority highlighted in global sustainability initiatives.

Looking ahead, the compound's potential in emerging technologies like printed electronics and wearable devices positions it as a material of strategic importance. As research continues to uncover novel applications, 189114-61-2 remains a focal point for innovation, bridging gaps between academia and industrial R&D. Its interdisciplinary appeal ensures that queries like "AgNTf2 in flexible electronics" will persist as key search terms, driving further exploration of this remarkable compound.

Recommended suppliers
Suzhou Senfeida Chemical Co., Ltd
(CAS:189114-61-2)Sliver bis(trifluoromethane sulfonimide)
sfd22640
Purity:99.9%
Quantity:200kg
Price ($):Inquiry
Email
Amadis Chemical Company Limited
(CAS:189114-61-2)Silver Bis(trifluoromethanesulfonyl)imide
A1004143
Purity:99%
Quantity:25g
Price ($):154.0
Email