Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

View All Documentation

39931

Sigma-Aldrich

1-Butyl-3-methylimidazolium tetrafluoroborate

for catalysis, ≥98.5% (HPLC)

Synonym(s):

BMIMBF4

Sign Into View Organizational & Contract Pricing

Select a Size

5 G
$93.45
50 G
$655.00

$93.45

List Price$105.00Save 11%

In StockDetails

Request a Bulk Order
All Photos(1)

Select a Size

Change View
5 G
$93.45
50 G
$655.00

About This Item

Empirical Formula (Hill Notation):
C8H15BF4N2
CAS Number:
174501-65-6
Molecular Weight:
226.02
MDL number:
MFCD03095449
UNSPSC Code:
12352100
PubChem Substance ID:
329755917
NACRES:
NA.22

$93.45

List Price$105.00Save 11%

In StockDetails

Request a Bulk Order

grade

for catalysis

Quality Level

100

assay

≥98.5% (HPLC)

impurities

≤0.05% water

refractive index

n20/D 1.52

density

1.21 g/mL at 20 °C (lit.)

anion traces

bromide (Br-): ≤25 mg/kg
chloride (Cl-): ≤25 mg/kg
nitrate (NO3-): ≤25 mg/kg
phosphate (PO43-): ≤25 mg/kg
sulfate (SO42-): ≤10 mg/kg

SMILES string

F[B-](F)(F)F.CCCCn1cc[n+](C)c1

InChI

1S/C8H15N2.BF4/c1-3-4-5-10-7-6-9(2)8-10;2-1(3,4)5/h6-8H,3-5H2,1-2H3;/q+1;-1

InChI key

LSBXQLQATZTAPE-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

General description

1-Butyl-3-methylimidazolium tetrafluoroborate is a high-purity ionic liquid (HPIL) with low water and halogen content.

Application

Ionic Liquids for Catalysis
1-Butyl-3-methylimidazolium tetrafluoroborate has been used as a solvent for the synthesis of zinc sulfide (ZnS) nanoparticles in the absence stabilizing agents or capping agents.[1] It can also be used as an extractant for the removal of dibenzothiophene (DBS) from liquid fuels via extractive desulfurization.[2]

pictograms

Skull and crossbonesEnvironment
GHS06,GHS09

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 3

flash_point_f

550.4 °F

flash_point_c

288 °C

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCM3993
BCCJ3692
BCCD8514
BCBS6279V

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

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

Visit the Document Library

Preparation of 1?Butyl?3?Methyl Imidazolium?Based Room Temperature Ionic Liquids
Dupont, Jairton, et al.
Organic Syntheses, 236-236 (2003)
ZnS nanoparticle synthesis in 1-butyl-3-methylimidazolium tetrafluoroborate by simple heating.
Kareem TA and Kaliani AA.
Arabian Journal of Chemistry (2015)
Solubility of carbon dioxide, ethane, methane, oxygen, nitrogen, hydrogen, argon, and carbon monoxide in 1-butyl-3-methylimidazolium tetrafluoroborate between temperatures 283K and 343K and at pressures close to atmospheric
Jacquemin, Johan, et al.
The Journal of Chemical Thermodynamics, 38.4, 490-502 (2006)
Synthesis, characterization and application of 1-butyl-3-methylimidazolium tetrafluoroborate for extractive desulfurization of liquid fuel.
Dharaskar SA, et al.
Arabian Journal of Chemistry, 9(4), 578-587 (2016)
Electrodeposition of nickel in 1-butyl-3-methylimidazolium tetrafluoroborate ionic liquids
Li, Min, Zhaowen Wang, and Ramana G. Reddy
Journal of the Electrochemical Society, 161.4, D150-D153 (2014)
View All Related Papers

Questions

Reviews

No rating value

Active Filters

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