Product classification

174501-64-5

Product Name：1-Butyl-3-methylimidazolium hexafluorophosphate technical grade
Molecular Formula：C₈H₁₅N₂^.PF₆
Purity：99%
Molecular Weight：

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Product Details;

CasNo： 174501-64-5

Molecular Formula： C₈H₁₅N₂^.PF₆

Appearance： Clear pale yellow oil

High Quality 1-Butyl-3-methylimidazolium hexafluorophosphate technical grade 174501-64-5, Best Price

Molecular Formula:C8H15N2^.PF6
Molecular Weight:284.185
Appearance/Colour:Clear pale yellow oil
Melting Point:6.5 °C
Refractive Index:n20/D 1.41
Boiling Point:>340°C
Flash Point:>350°C
PSA：22.40000
Density:1.38 g/mL at 20 °C(lit.)
LogP:4.49510

174501-64-5 Usage

The chemical formula of 1-Butyl-3-methylimidazolium hexafluorophosphate is C8H15N2.PF6 which containing 8 Carbon atoms,15 Hydrogen atoms,1 Nitrogen atoms,1 Phosphorus atoms and 6 Fluorine atoms,and the molecular weight of 1-Butyl-3-methylimidazolium hexafluorophosphate is 284.185. 1-Butyl-3-methylimidazolium hexafluorophosphate is used as a typical hydrophobic IL in many chemical reactions because its mixture with water forms a biphasic layer. Furthermore, this IL shows poor solubility in hexane or ether, which allows realization of an easy work-up process. 1-Butyl-3-methylimidazolium hexafluorophosphate is an ionic liquid employed in many environmentally friendly reactions. It can also be used as a medium for reactions such as: Ring-closing metathesis of diene and enyne substrates in the presence of a novel recyclable ruthenium carbene complex.Nickel(II)acetylacetonate catalyzed oxidation of aromatic aldehydes to the corresponding acids using dioxygen as the oxidant.Lipase-catalyzed enantioselective acylation of allylic alcohols.Allylation of aldehydes using tetraallylstannane to yield homoallylic alcohols.

InChI:InChI=1/C8H16N2.F6P/c1-3-4-5-10-7-6-9(2)8-10;1-7(2,3,4,5)6/h6-7H,3-5,8H2,1-2H3;/q;-1/p+1

1-Butyl-3-methylimidazolium hexafluorophosphate 174501-64-5 Relevant articles

Plasticizing effect of 1‐butyl‐3‐methylimidazolium bromide content on poly (vinyl alcohol)

Chao Wang, Junwei He, Liming Zou, Huajun Wang, Yanli Wang, Yan Vivian Li

Polymer International, Volume72, Issue5 May 2023 Pages 500-507

PVA/IL composites were successfully prepared with an ionic liquid (IL), 1‐butyl‐3‐methylimidazolium bromide and poly(vinyl alcohol) (PVA). The plasticizing effect of IL on PVA was …

Evidence for Ion Association at the Gas–Liquid Interface of the Mixture of 1-Butyl-3-methylimidazolium Hexafluorophosphate and Benzonitrile: A Sum Frequency Generation Spectroscopy and Surface Tension Study

Anjeeta Duwadi and Steven Baldelli*

J. Phys. Chem. B 2023, 127, 15, 3496–3504

The temperature dependence of the interfacial tension is used to evaluate thermodynamic functions such as surface entropy and surface enthalpy. Both were found to be lowered with the increasing concentration of benzonitrile. Both spectroscopic and thermodynamic analyses indicate that the ionic liquid is highly associated as ion pairs and the benzonitrile is more ordered at the surface at concentration <0.4×.

174501-64-5 Process route

: 616-47-7
1-methyl-1H-imidazole

: 109-65-9
1-bromo-butane

: 174501-64-5
3-butyl-1-methyl-1H-imidazol-3-ium hexafluorophosphate

Conditions

Conditions	Yield
With potassium hexafluorophosphate; at 40 - 120 ℃; for 0.166667h; microwave irradiation; sonication;	94%
With potassium hexafluorophosphate; at 80 ℃; for 3.5h;	93%
With ammonium hexafluorophosphate; 3-butyl-1-methyl-1H-imidazol-3-ium hexafluorophosphate; at 80 ℃; for 15h;	89%
1-methyl-1H-imidazole; With potassium hexafluorophosphate; at 80 ℃; for 12h; 1-bromo-butane; In water;	86%
1-methyl-1H-imidazole; 1-bromo-butane; at 140 ℃; With hexafluorophosphoric acid; In water; for 0.166667h; Further stages.;	64%
With potassium hexafluorophosphate; In water; at 84 ℃; for 3h; sonification;	61%
1-methyl-1H-imidazole; 1-bromo-butane; In toluene; at 90 ℃; for 2h; With hexafluorophosphoric acid; In water; Further stages.;

: 85100-77-2
1-n-butyl-3-methylimidazolim bromide

: 174501-64-5
3-butyl-1-methyl-1H-imidazol-3-ium hexafluorophosphate

Conditions

Conditions	Yield
With potassium hexafluorophosphate; In water; at 20 ℃;	100%
With ammonium hexafluorophosphate; In water; at 20 ℃; for 2h;	91%
With potassium hexafluorophosphate; In water; at 20 ℃; for 24h;	87%
With hexafluorophosphoric acid; In water;	79%
With potassium hexafluorophosphate; In dichloromethane; for 48h;	78%
With ammonium hexafluorophosphate; In water; at 20 ℃; for 2h;	75%
With potassium hexafluorophosphate; In water; at 20 ℃; for 18h;	73%
With potassium hexafluorophosphate; In water; at 20 ℃; for 24h;	70%
With potassium hexafluorophosphate; In water; at 20 ℃; for 16h;	61%
With potassium hexafluorophosphate; In water; at 20 ℃; for 2h;	59%
With hexafluorophosphoric acid; In water; at 20 ℃; for 4h;	52%
With ammonium hexafluorophosphate;
With hexafluorophosphoric acid; In water; at 0 - 20 ℃; for 2h;	1.58 mmol
With potassium hexafluorophosphate;
With sodium hexaflorophosphate; at 100 ℃; for 0.25h; Microwave irradiation; Neat (no solvent);
With potassium hexafluorophosphate; at 20 ℃; for 6h;
With sodium hexaflorophosphate; In water;
With potassium hexafluorophosphate; at 20 ℃; for 5h;
With potassium hexafluorophosphate; In water; at 80 ℃; for 3h;
With potassium hexafluorophosphate; In water;
With potassium hexafluorophosphate;
With potassium hexafluorophosphate; In methanol; at 20 ℃; for 2h;
With potassium hexafluorophosphate; In acetone; at 20 ℃; for 2h;
With potassium hexafluorophosphate; In acetone; at 20 ℃; for 2h;
With potassium hexafluorophosphate; In water; at 20 ℃; for 24h;
With hexafluorophosphoric acid; In acetone; at 20 ℃; for 24h;
With potassium hexafluorophosphate; In acetone; at 20 ℃; for 2h;
With potassium hexafluorophosphate; In acetone; at 40 ℃; for 10h;
With potassium hexafluorophosphate; Inert atmosphere;