Potassium trifluoroacetate supplier

Name
Potassium trifluoroacetate
EINECS 220-877-5
CAS No. 2923-16-2
Article Data10
CAS DataBase
Density 1.49 g/mL(lit.)
Solubility 0.1 g/mL, clear, colorless in water
Melting Point 140-142 °C(lit.)
Formula C₂F₃KO₂
Boiling Point 72.2 °C at 760 mmHg
Molecular Weight 152.114
Flash Point
Transport Information UN 3288
Appearance white crystalline powder
Safety 26-36
Risk Codes 36/37/38
Molecular Structure
Hazard Symbols Xi
Synonyms Aceticacid, trifluoro-, potassium salt (8CI,9CI);Potassium trifluoroacetate;
PSA 40.13000
LogP -0.70140

Potassium trifluoroacetate Specification

The Potassium trifluoroacetate, with the CAS registry number 2923-16-2 and EINECS registry number 220-877-5, is also called Acetic acid, 2,2,2-trifluoro-, potassium salt (1:1). It is a kind of white crystalline powder which is hygroscopic. And the molecular formula of this chemical is C₂F₃KO₂.

The physical properties of Potassium trifluoroacetate are as following: (1)ACD/LogP: 1.24; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -2.49; (4)ACD/LogD (pH 7.4): -2.51; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 2; (10)#H bond donors: 1; (11)#Freely Rotating Bonds: 0; (12)Polar Surface Area: 37.3 Å²; (13)Enthalpy of Vaporization: 34.62 kJ/mol; (14)Boiling Point: 72.2 °C at 760 mmHg; (15)Vapour Pressure: 96.2 mmHg at 25°C.

Uses of Potassium trifluoroacetate: It can react with thiocarbonic acid S-ethyl ester O-iodomethyl ester to produce trifluoro-acetic acid ethylsulfanylcarbonyloxymethyl ester. The reaction time is 3 days with ambient temperature, and the yield is about 42%.

Potassium trifluoroacetate can react with thiocarbonic acid S-ethyl ester O-iodomethyl ester to produce trifluoro-acetic acid ethylsulfanylcarbonyloxymethyl ester

You should be cautious while dealing with this chemical. It irritates eyes, respiratory system and skin. Therefore, you had better take the following instructions: Wear suitable protective clothing, and in case of contacting with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1)SMILES: [K+].FC(F)(F)C([O-])=O
(2)InChI: InChI=1/C2HF3O2.K/c3-2(4,5)1(6)7;/h(H,6,7);/q;+1/p-1
(3)InChIKey: CUNPJFGIODEJLQ-REWHXWOFAI

Product Name

Potassium trifluoroacetate

Potassium trifluoroacetate Specification

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