64133
1-Butyl-3-methylimidazolium bromide
dry, ≥98.5% (HPLC)
Synonym(s):
BMIMBr
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About This Item
Empirical Formula (Hill Notation):
C8H15BrN2
CAS Number:
Molecular Weight:
219.12
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Product Name
1-Butyl-3-methylimidazolium bromide, dry, ≥98.5% (HPLC)
InChI
1S/C8H15N2.BrH/c1-3-4-5-10-7-6-9(2)8-10;/h6-8H,3-5H2,1-2H3;1H/q+1;/p-1
SMILES string
[Br-].CCCCn1cc[n+](C)c1
InChI key
KYCQOKLOSUBEJK-UHFFFAOYSA-M
assay
≥98.5% (HPLC)
form
solid
impurities
≤500 ppm water
Quality Level
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Application
BMIMBr undergoes gelation on reaction with gelatin to form ion jelly, a quasi-solid material for use in chemoresistive gas sensors. It can be used as a solvent for the preparation of 1,2,4,5-substituted imidazoles.
General description
1-Butyl-3-methylimidazolium bromide is a neutral ionic liquid.
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Apparent molar volume and isentropic compressibility of ionic liquid 1-butyl-3-methylimidazolium bromide in water, methanol, and ethanol at T=(298.15 to 318.15) K
Zafarani-Moattar, Mohammed Taghi, and Hemayat Shekaari
The Journal of Chemical Thermodynamics, 37.10, 1029-1035 (2005)
Phase diagrams for the aqueous two-phase ternary system containing the ionic liquid 1-butyl-3-methylimidazolium bromide and tri-potassium citrate at T=(278.15, 298.15, and 318.15) K
Zafarani-Moattar, Mohammed Taghi, and Sholeh Hamzehzadeh
Journal of Chemical and Engineering Data, 54.3, 833-841 (2008)
Density, viscosity and conductivity study of 1-butyl-3-methylimidazolium bromide
Tshibangu, Patrick Ngoy, Silindile Nomathemba Ndwandwe, and Ezekiel Dixon Dikio
International Journal of Electrochemistry, 6.6, 2-2 (2011)
Melting and freezing behaviors of prototype Ionic Liquids, 1-Butyl-3-methylimidazolium bromide and its chloride, studied by using a nano-Watt differential scanning calorimeter
Nishikawa, Keiko, et al.
The Journal of Physical Chemistry B, 111.18, 4894-4900 (2007)
Ion Jelly: a novel sensing material for gas sensors and electronic noses.
Carvalho T, et al.
Journal of Material Chemistry C, 2(4), 696-700 (2014)
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