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Sigma-Aldrich

1-Hexyl-3-methylimidazolium hexafluorophosphate

≥97.0% (HPLC)

Synonym(s):

HMIMPF6

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About This Item

Empirical Formula (Hill Notation):
C10H19F6N2P
CAS Number:
Molecular Weight:
312.24
Beilstein:
8955409
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

description

electrochemical window 5.5 V

Quality Level

Assay

≥97.0% (HPLC)

form

liquid

refractive index

n20/D 1.419

SMILES string

F[P-](F)(F)(F)(F)F.CCCCCCn1cc[n+](C)c1

InChI

1S/C10H19N2.F6P/c1-3-4-5-6-7-12-9-8-11(2)10-12;1-7(2,3,4,5)6/h8-10H,3-7H2,1-2H3;/q+1;-1

InChI key

YPWSSSRXUOQNMQ-UHFFFAOYSA-N

General description

1-Hexyl-3-methylimidazolium hexafluorophosphate is a water-immiscible imidazolium-type room temperature ionic liquid (RTIL) suitable for electrochemistry.
https://www.sigmaaldrich.com/content/dam/sigma-aldrich/materials-science/material-matters/material_matters_v4n4.pdf#page=18

Application

HMIMPF6 can be used as a chelate extraction solvent for divalent metal cations using 4,4,4-trifluoro-1-(2-thienyl)-1,3-butanedione (thenoyltrifluoroacetone, Htta) as an extractant.

Other Notes

Ionic liquid employed in Friedel-Crafts alkylation of aromatic compounds; polarity of salt.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Arezou Taghvimi et al.
Journal of separation science, 42(2), 582-590 (2018-11-11)
Ionic liquid carbon-coated magnetic nanoparticles were successfully applied as an adsorbent in a mixed hemimicelle magnetic dispersive solid-phase extraction method for the determination of tramadol from urine samples coupled with high-performance liquid chromatography with UV-vis detection. The significant parameters affect
C.E. Song et al.
Chemical Communications (Cambridge, England), 1695-1695 (2000)
Hassan Karimi-Maleh et al.
Journal of colloid and interface science, 554, 603-610 (2019-07-23)
A voltammetric sensor was fabricated for the determination of 2-phenylphenol (2-PP) as a water pollutant. The sensor was prepared by modifying carbon paste electrode (CPE) with a composite of Fe3O4 nanoparticles (Fe3O4-NPs) and ionic liquid (n-hexyl-3-methylimidazolium hexafluorophosphate; (HMPF6)). The Fe3O4-NPs
Use of 1-alkyl-3-methylimidazolium hexafluorophosphate room temperature ionic liquids as chelate extraction solvent with 4, 4, 4-trifluoro-1-(2-thienyl)-1, 3-butanedione.
Hirayama N, et al.
Talanta, 65(1), 255-260 (2005)
High-pressure phase behavior of systems with ionic liquids: Part IV. Binary system carbon dioxide+ 1-hexyl-3-methylimidazolium tetrafluoroborate
Costantini, Marco, et al.
Journal of Chemical and Engineering Data, 50.1, 52-55 (2005)

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