Potassium trifluoromethanesulfonate

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Potassium trifluoromethanesulfonate

Product Name: Potassium trifluoromethanesulfonate
CAS No.: 2926-27-4
Chemical Name: Potassium trifluoromethanesulfonate
Synonyms: TRIFLUOROMETHANESULFONIC ACID POTASSIUM SALT;Potassium trifL;POTASSIUM TRIFLATE;Potassium trifluorometh;POTASSIUM TRIFLUOROMETHANESULFOTE;Potassium trifluoromethylsulfonate;Potassium trifluoromethanesulfonate;POTASSIUM TRIFLUOROMETHANESULPHONATE;Potassiumtrifluoromethanesulphonate99%;POTASSIUM TRIFLUOROMETHANESULFONIC ACID
CBNumber: CB1215063
Molecular Formula: CF3KO3S
Formula Weight: 188.17
MOL File: 2926-27-4.mol

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Potassium trifluoromethanesulfonate Property

Melting point:: 238.5°C
storage temp.: Inert atmosphere,Room Temperature
form: solid
color: White to Almost white
Water Solubility: Soluble in water.
Sensitive: Hygroscopic
Hydrolytic Sensitivity: 6: forms irreversible hydrate
BRN: 3727495
InChI: InChI=1S/CHF3O3S.K/c2-1(3,4)8(5,6)7;/h(H,5,6,7);/q;+1/p-1
InChIKey: GLGXXYFYZWQGEL-UHFFFAOYSA-M
SMILES: C(F)(F)(F)S([O-])(=O)=O.[K+]
CAS DataBase Reference: 2926-27-4(CAS DataBase Reference)

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Safety

Hazard Codes: Xi,C
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3
F: 3-10
TSCA: No
HazardClass: CORROSIVE
HS Code: 29049090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 422843
Product name: Potassium trifluoromethanesulfonate
Purity: 98%
Packaging: 5g
Price: $37.4
Updated: 2024/03/01

Sigma-Aldrich

Product number: 422843
Product name: Potassium trifluoromethanesulfonate
Purity: 98%
Packaging: 25g
Price: $117
Updated: 2024/03/01

TCI Chemical

Product number: T1549
Product name: Potassium Trifluoromethanesulfonate
Purity: >98.0%(T)
Packaging: 25g
Price: $80
Updated: 2024/03/01

Alfa Aesar

Product number: 020361
Product name: Potassium trifluoromethanesulfonate, 98%
Packaging: 10g
Price: $51.7
Updated: 2024/03/01

Alfa Aesar

Product number: 020361
Product name: Potassium trifluoromethanesulfonate, 98%
Packaging: 50g
Price: $177
Updated: 2024/03/01

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Potassium trifluoromethanesulfonate Chemical Properties,Usage,Production

Chemical Properties

white crystals or crystalline powder

Uses

Potassium trifluoromethanesulfonate is used as a reagent in the synthesis of guanine-quadruplex hybrid materials. It acts as a supporting electrolyte in the electrochemical study of evidence for gold anion in ethylenediamine. It is involved in the preparation of N-fluoro-2,4,6-trimethylpyridinium triflate by reacting with 2,4,6-trimethyl-pyridine. Further, it is used in the preparation of imidazolium salt, 3-methyl-1-(3R,3aR,6S,6aR)-[6-(benzyloxy)-hexahydrofuro[3,2-b]furan-3-yl]imidazolium trifluoromethanesulfonate.

Uses

Potassium trifluoromethanesulfonate is used in studies of mixed alkali effects and short range interactions in poly(ethylene oxide) electrolytes,1 and characteristics of the electrochemical behavior of glassy carbon in super-acid media.

General Description

Potassium trifluoromethanesulfonate (KOTf, potassium triflate) is the potassium salt of trifluoromethanesulphonic acid. It has been prepared by neutralizing a warm aqueous solution of trifluoromethanesulphonic acid with potassium carbonate. The structure of siloxane–poly(oxyethylene) hybrids doped with potassium triflate has been investigated.

structure and hydrogen bonding

According to the results of temperature dependent powder diffractometry potassium trifluoromethanesulfonate is dimorphic. The phase transition occurs between -63 degreesC and 45 degreesC. The low-temperature modification crystallizes monoclinic with a=10.300(3)Angstrom, b = 6.052(1) Angstrom, c = 14.710(4) Angstrom, beta =111.83(2)degrees (-120 degreesC) and the room-temperature modification with a=10.679(5) Angstrom, b=5.963(2)Angstrom, c=14.624(5)Angstrom, beta =111.57(3)degrees, Z=6, P2(1). According to single crystal structure determination, potassium trifluoromethanesulfonate consists of three different potassium-oxygen-coordination polyhedra, linked by sulfur atoms of the trifluoromethanesulfonate groups. This results in a channel structure with all lipophilic trifluoromethane groups pointing into these channels[1].

References

[1] Korus, G. , and M. Jansen . "Crystal structure, phase transition, and potassium ion conductivity of potassium trifluoromethanesulfonate." (2001).

Potassium trifluoromethanesulfonate Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from Potassium trifluoromethanesulfonate manufacturers

Hebei Weibang Biotechnology Co., Ltd

Product: POTASSIUM TRIFLUOROMETHANESULFONATE 2926-27-4
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2024-11-19

Hebei Weibang Biotechnology Co., Ltd

Product: Potassium trifluoromethanesulfonate 2926-27-4
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2024-11-01

Wuhan Boyuan Import & Export Co., LTD

Product: Potassium trifluoromethanesulfonate 2926-27-4
Price: US $9.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50000tons
Release date: 2023-07-12

2926-27-4, Potassium trifluoromethanesulfonateRelated Search:

Trifluoromethanesulfonic acid (Trifluoromethylsulfonyloxy) copper(I) Lanthanum trifluoromethanesulfonate Aluminum trifluoromethanesulfonate YTTERBIUM(III) TRIFLUOROMETHANESULFONATE HYDRATE Sodium trifluoromethanesulfonate Trifluoromethanesulfonic anhydride Trifluoromethanesulfonyl chloride Trifluoromethanesulfonimide Lithium trifluoromethanesulfonate Zinc trifluoromethanesulfonate Lithium bis(trifluoromethanesulphonyl)imide N-Phenyl-bis(trifluoromethanesulfonimide) SILVER TRIFLUOROMETHANESULFONATE N-MethyltrifluoroMethanesulfonaMide P-TOLYL TRIFLATE YTTERBIUM(III) TRIFLATE HYDRATE, 99.90% ERBIUM (III) TRIFLUOROMETHANESULFONATE

POTASSIUM TRIFLATE

POTASSIUM TRIFLUOROMETHANESULFONIC ACID

POTASSIUM TRIFLUOROMETHANESULPHONATE

TRIFLUOROMETHANESULFONIC ACID POTASSIUM SALT

Potassium trifluoromethanesulfonate, pure, 99%

Potassium trifluoromethanesulphonate 99%

Potassiumtrifluoromethanesulphonate99%

POTASSIUM TRIFLUOROMETHANESULFONATE (SEE 2983)

TRIFLUOROMETHANESULFONIC ACID, POTASSIUM SALT (SEE 5144)

Potassium trifluorometh

Potassium trifluoromethylsulfonate

POTASSIUM TRIFLUOROMETHANESULFOTE

Potassium triflate, Trifluoromethanesulfonic acid potassium salt

Potassium trifluoromethanesulfonate,Potassium triflate, Trifluoromethanesulfonic acid potassium salt

Potassium trifluoromethanesulfonate,99%,pure

Methanesulfonic acid, 1,1,1-trifluoro-, potassiuM salt(1:1)

PotassiuM trifluoroMethanesulfonate 98%

potassium trifluoromethanesulfonate CF3KO3S

POTASSIUM TRIFLUOROMETHANESULFONATE, 98%POTASSIUM TRIFLUOROMETHANESULFONATE, 98%POTASSIUM TRIFLUOROMETHANESULFONATE, 98%POTASSIUM TRIFLUOROMETHANESULFONATE, 98%

Potassium trifL

POTASSIUM TRIFLUOROMETHANESULFONATE ISO 9001：2015 REACH

Potassium trifluoromethanesulfonate

2926-27-4

CF3SO3K

CF3KSO3

CF3KO3S

KCF3SO3

CF3O3SK

Organic Building Blocks

Sulfonic/Sulfinic Acid Salts

Sulfur Compounds

Metal Triflates

Homogeneous Catalysts

Catalysts for Organic Synthesis

Building Blocks

Chemical Synthesis

Organic Building Blocks

Sulfonic/Sulfinic Acid Salts

Sulfur Compounds

triflate

Catalysts for Organic Synthesis

Homogeneous Catalysts

Metal Triflates

Synthetic Organic Chemistry