Skip to Content
Merck

39931

1-Butyl-3-methylimidazolium tetrafluoroborate

for catalysis, ≥98.5% (HPLC)

Synonym(s):

BMIMBF4

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Empirical Formula (Hill Notation):
C8H15BF4N2
CAS Number:
174501-65-6
Molecular Weight:
226.02
NACRES:
NA.22
PubChem Substance ID:
329755917
UNSPSC Code:
12352100
MDL number:
MFCD03095449
Assay:
≥98.5% (HPLC)

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

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. It can also be used as an extractant for the removal of dibenzothiophene (DBS) from liquid fuels via extractive desulfurization.

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

WGK 3

flash_point_f

550.4 °F

flash_point_c

288 °C

ppe

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

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

Deleterious substance

pdsc

Class I Designated Chemical Substances

prtr

39931-50G-F:4548173143163 + 39931-25G-F:4548173143156 + 39931-BULK-F: + 39931-VAR-F: + 39931-5G-F:4548173143170

jan

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCN3230
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)
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)
ZnS nanoparticle synthesis in 1-butyl-3-methylimidazolium tetrafluoroborate by simple heating.
Kareem TA and Kaliani AA.
Arabian Journal of Chemistry (2015)
Ionic liquid 1-butyl-3-methylimidazolium bromide as a promoter for the formation and extraction capability of poly (ethylene glycol)-potassium citrate aqueous biphasic system at T= 298.15 K
Hamzehzadeh, Sholeh, and Maryam Vasiresh
Fluid Phase Equilibria, 382, 80-88 (2014)
Prussian blue/1-butyl-3-methylimidazolium tetra?uoroborate?Graphite felt electrodes for efficient electrocatalytic determination of nitrite
Wang, Lei, et al.
Sensors and Actuators B, Chemical, 214, 70-75 (2015)
View All Related Papers

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