64133
1-Butyl-3-methylimidazolium bromide
dry, ≥98.5% (HPLC)
Synonym(s):
BMIMBr
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| Size/SKU | Availability | Price |
|---|---|---|
5 g | Check Cart for Availability | $225.00 |
25 g | Check Cart for Availability | $670.00 |
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:
Assay:
≥98.5% (HPLC)
Form:
solid
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Quality Segment
assay
≥98.5% (HPLC)
form
solid
impurities
≤500 ppm water
SMILES string
[Br-].CCCCn1cc[n+](C)c1
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
InChI key
KYCQOKLOSUBEJK-UHFFFAOYSA-M
General description
1-Butyl-3-methylimidazolium bromide is a neutral ionic liquid.
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.
1 of 1
This Item | |||
|---|---|---|---|
| description dry, ≥98.5% (HPLC) | description >97.0% (HPLC) | description ≥95% | description ≥97.0% (HPLC) |
| assay ≥98.5% (HPLC) | assay >97.0% (HPLC) | assay ≥95% | assay ≥97.0% (HPLC) |
| Quality Level 200 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| form solid | form crystals | form liquid | form - |
| impurities ≤500 ppm water | impurities ≤1% water | impurities ≤1% water | impurities ≤0.2% water |
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Storage Class
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
PPE (personal protective equipment)
Eyeshields, Gloves, type N95 (US)
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