Skip to Content
Merck
All Photos(1)

Documents

690821

Sigma-Aldrich

1,3-Dimethoxyimidazolium hexafluorophosphate

98%, complies for IR spectroscopy

Synonym(s):

(OMe)2Im-PF6

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C5H9F6N2O2P
CAS Number:
951020-81-8
Molecular Weight:
274.10
MDL number:
MFCD11656050
UNSPSC Code:
12352100
PubChem Substance ID:
329761365
NACRES:
NA.22

Assay

≥98% (13C-NMR)
≥98% (31P-NMR)
98%

form

solid

mp

84 °C

suitability

complies for IR spectroscopy

SMILES string

F[P-](F)(F)(F)(F)F.COn1cc[n+](OC)c1

InChI

1S/C5H9N2O2.F6P/c1-8-6-3-4-7(5-6)9-2;1-7(2,3,4,5)6/h3-5H,1-2H3;/q+1;-1

InChI key

KBRFXVGODOTNGL-UHFFFAOYSA-N

Application

1,3-Dimethoxyimidazolium hexafluorophosphate can be used:
  • As an ionic liquid and N-heterocyclic carbene (NHC) precatalyst.
  • To prepare bis(1,3-dimethoxyimidazolin-2-ylidene)silver(I) hexafluoridophosphate complex, which acts as an N-heterocyclic carbene.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Precautionary Statements

P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

N, N′-Di (alkyloxy) imidazolium salts: New patent-free ionic liquids and NHC precatalysts
Laus G, et al.
Zeitschrift fur Naturforschung B, 62(3), 295-308 (2007)
Crystal structure of bis (1, 3-dimethoxyimidazolin-2-ylidene) silver (I) hexafluoridophosphate, N-heterocyclic carbene (NHC) complex
Rietzler B, et al.
Acta Crystallographica Section E: Crystallographic Communications, 71(12), m251-m252 (2015)
N,N-Di(alkoxy)imidazolium salts: new patent-free ionic liquids and NHC-precatalysts
Laus, G., et al.
Zeitschrift fur Naturforschung, B: Chemical Sciences, 62, 295-308 (2007)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service