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CAS No.: | 2923-17-3 |
---|---|
Name: | Lithium trifluoroacetate |
Article Data: | 4 |
Molecular Structure: | |
Formula: | C2F3LiO2 |
Molecular Weight: | 119.957 |
Synonyms: | Aceticacid, trifluoro-, lithium salt (8CI,9CI);Lithium trifluoroacetate; |
EINECS: | 220-878-0 |
Density: | 1.743 |
Melting Point: | 250℃ |
Boiling Point: | 72.2 °C at 760 mmHg |
Appearance: | white powder |
Hazard Symbols: | Xi,T |
Risk Codes: | 36/37/38 |
Safety: | 26 |
PSA: | 40.13000 |
LogP: | -0.70140 |
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The Acetic acid,2,2,2-trifluoro-, lithium salt (1:1), with the CAS registry number 2923-17-3, is also known as Acetic acid, trifluoro-, lithium salt. Its EINECS registry number is 220-878-0. This chemical's molecular formula is C2F3LiO2 and molecular weight is 119.9564. Its systematic name is called lithium trifluoroacetate. What's more, the product should be sealed and stored in cool and dry place.
Physical properties of Acetic acid,2,2,2-trifluoro-, lithium salt (1:1): (1)ACD/LogP: 1.24; (2)ACD/LogD (pH 5.5): -2.49; (3)ACD/LogD (pH 7.4): -2.51; (4)ACD/BCF (pH 5.5): 1; (5)ACD/BCF (pH 7.4): 1; (6)ACD/KOC (pH 5.5): 1; (7)ACD/KOC (pH 7.4): 1; (8)#H bond acceptors: 2; (9)#H bond donors: 1; (10)Enthalpy of Vaporization: 34.62 kJ/mol; (11)Boiling Point: 72.2 °C at 760 mmHg; (12)Vapour Pressure: 96.2 mmHg at 25°C.
Uses of Acetic acid,2,2,2-trifluoro-, lithium salt (1:1): it can be used to produce 3'-methyl-2,2,2-trifluoroacetophenone with m-tolyl-magnesium bromide by heating. This reaction will need solvents tetrahydrofuran and diethyl ether with reaction time of 2 hours. The yield is about 77%.
When you are using this chemical, please be cautious about it as the following:
This chemical may cause inflammation to the skin or other mucous membranes. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. Whenever you will contact it, please wear suitable protective clothing.
You can still convert the following datas into molecular structure:
(1)SMILES: [Li+].FC(F)(F)C([O-])=O
(2)InChI: InChI=1/C2HF3O2.Li/c3-2(4,5)1(6)7;/h(H,6,7);/q;+1/p-1
(3)InChIKey: HSFDLPWPRRSVSM-REWHXWOFAM