Potassium (Fluorosulfonyl)(trifluoromethanesulfonyl)imide

Basic Information

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CAS Number

860653-59-4

Molecular Formula

CHF4KNO4S2

Molecular Weight

270.25 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Fine Chemicals Specialty Chemicals UV Stabilizers

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Water Treatment Chemicals Disinfectants Chlorine Compounds

Basic Physical Properties

Melting Point

101°C

SMILES

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C(F)(F)(F)S(=O)(=O)[N-]S(=O)(=O)F.[K+]

InChI

InChI=1S/CHF4NO4S2.K/c2-1(3,4)11(7,8)6-12(5,9)10;/h6H;

InChIKey

ZATHEDZFPBOOIB-UHFFFAOYSA-N

LogP

-0.7408999999999999

Topological Polar Surface Area

80.31 Å²

Hydrogen Bond Donor/Acceptor

1 / 5

Complexity

343

Safety Information

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GHS Hazard Pictograms

H314

Hazard Statement

H314 Causes severe skin burns and eye damage
Skin corrosion/irritation

Synonyms & References

English

Potassium (Fluorosulfonyl)(trifluoromethanesulfonyl)imide
PC450485
P2410
N-(Fluorosulfuryl)-N-potassiotrifluoromethanesulfonamide
[fluorosulfonyl(trifluoromethylsulfonyl)amino]potassium
T73006
IMBHGOLFXVHBMC-UHFFFAOYSA-N
Potassium(Fluorosulfonyl)(trifluoromethanesulfonyl)imide
MFCD28334505
potassium;fluorosulfonyl(trifluoromethylsulfonyl)azanide
CS-0110178
AKOS040767706
POTASSIUM (FLUOROSULFONYL)(TRIFLUOROMETHANESULFONYL)AZANIDE
860653-59-4
potassium n-(fluorosulfonyl)trifluoromethanesulfonyl imide
KFTA

MDL Number

MFCD28334505

FAQ

What is Potassium (Fluorosulfonyl)(trifluoromethanesulfonyl)imide (CAS: 860653-59-4)?

Potassium (Fluorosulfonyl)(trifluoromethanesulfonyl)imide (CAS: 860653-59-4) is a salt with the chemical formula K(OFCS)(OTf)N. It is a white powder with low solubility in water and is used in various applications including pharmaceutical and analytical chemistry due to its stability and reactivity.

What are the main uses of Potassium (Fluorosulfonyl)(trifluoromethanesulfonyl)imide (CAS: 860653-59-4)?

Potassium (Fluorosulfonyl)(trifluoromethanesulfonyl)imide (CAS: 860653-59-4) is mainly used in pharmaceutical research as an intermediate in the synthesis of drugs and in analytical chemistry for its use in electrolytes and proton conductors. It is also employed in the development of solid-state electrolytes for lithium-ion batteries.

Is Potassium (Fluorosulfonyl)(trifluoromethanesulfonyl)imide (CAS: 860653-59-4) safe?

Potassium (Fluorosulfonyl)(trifluoromethanesulfonyl)imide (CAS: 860653-59-4) is generally considered safe when handled properly. However, it should be used under appropriate safety precautions, including the use of personal protective equipment (PPE) such as gloves and eyewear, and stored in a cool, dry place away from direct sunlight to prevent degradation.

How should Potassium (Fluorosulfonyl)(trifluoromethanesulfonyl)imide (CAS: 860653-59-4) be stored?

Potassium (Fluorosulfonyl)(trifluoromethanesulfonyl)imide (CAS: 860653-59-4) should be stored in a cool, dry place, away from direct sunlight and heat sources. It should be kept in a tightly sealed container to prevent moisture and light exposure. For safety, it should be stored in a location with good ventilation and away from combustible materials.