73261
1-Butyl-4-methylpyridinium tetrafluoroborate
≥97.0% (T)
Synonym(s):
1-Butyl-4-picolinium tetrafluoroborate, 4MBPBF4
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$81.40
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5 G
$81.40
50 G
$203.00
About This Item
Empirical Formula (Hill Notation):
C10H16BF4N
CAS Number:
Molecular Weight:
237.05
Beilstein/REAXYS Number:
9019838
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
assay
≥97.0% (T)
form
liquid
refractive index
n20/D 1.4
density
1.20 g/mL at 20 °C (lit.)
SMILES string
F[B-](F)(F)F.CCCC[n+]1ccc(C)cc1
InChI
1S/C10H16N.BF4/c1-3-4-7-11-8-5-10(2)6-9-11;2-1(3,4)5/h5-6,8-9H,3-4,7H2,1-2H3;/q+1;-1
InChI key
VISYYHYJMCAKAF-UHFFFAOYSA-N
General description
Pyridinium based ionic liquid
Application
4MBPBF4 has been used in the preparation of the SWNT-polymer composite films to improve the dispersion of SWNTs and conductivity of the composites (SWNT= singlewalled carbon nanotubes).[1] The use of 4MBPBF4 as a reaction media during derivatization of dimethyl sulfate with dibenzazepine, accelerates the rate of the reaction.[2] It can also be used to modify carbon paste electrode, which leads to high sensitivity, selectivity and low detection limit for both potassium ferricyanide and dopamine by cyclic voltammetric technique.[3]
Other Notes
Lipase catalyzed kinetic resolution in ionic liquids with improved enantioselectivity[4]
Storage Class
10 - Combustible liquids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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S. Schofer et al.
Chemical Communications (Cambridge, England), 425-425 (2001)
Transparent Stretchable Single-Walled Carbon Nanotube-Polymer Composite Films with Near-Infrared Fluorescence.
Ma R, et al.
Advanced Materials, 25(18), 2548-2553 (2013)
Mixing thermodynamic properties of 1-butyl-4-methylpyridinium tetrafluoroborate [b4mpy][BF 4] with water and with an alkan-1ol (methanol to pentanol)
Ortega, J., et al.
The Journal of Chemical Thermodynamics, 40.7, 1087-1094 (2008)
Experimental Thermodynamic Properties of 1-Butyl-2-methylpyridinium Tetrafluoroborate [b2mpy][BF4] with Water and with Alkan-1-ol and Their Interpretation with the COSMO-RS Methodology
Navas, Ana, et al.
Industrial & Engineering Chemistry Research, 48.5, 2678-2690 (2009)
Electrochemical investigations of potassium ferricyanide and dopamine by 1-butyl-4-methylpyridinium tetrafluoro borate modified carbon paste electrode: A cyclic voltammetric study.
Pandurangachar M, et al.
International Journal of Electrochemical Science, 5(8), 1187-1202 (2010)
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