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  8. 1-Ethyl-3-methylimidazolium tetrafluoroborate, 98+% (dry wt.), may cont. up to 3% water

1-Ethyl-3-methylimidazolium tetrafluoroborate, 98+% (dry wt.), may cont. up to 3% water

Catalog No. AAL1976304
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Catalog No. AAL1976304 Supplier Thermo Scientific Chemicals Supplier No. L1976304
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Description

CAS: 143314-16-3 | C6H11BF4N2 | 197.97 g/mol

1-Ethyl-3-methylimidazolium tetrafluoroborate is an ionic liquid used in the recycling of osmium in the dihydroxylation of olefins with osmium(VIII)¬ oxide. It is a stable liquid electrolyte used in the capillary electrophoretic method for resolving phenolic compounds present in grape seed extract. It also acts as a good solvent for a wide range of both organic and inorganic compounds.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
1-Ethyl-3-methylimidazolium tetrafluoroborate is an ionic liquid used in the recycling of osmium in the dihydroxylation of olefins with osmium(VIII)¬ oxide. It is a stable liquid electrolyte used in the capillary electrophoretic method for resolving phenolic compounds present in grape seed extract. It also acts as a good solvent for a wide range of both organic and inorganic compounds.

Notes
Hygroscopic. Incompatible with strong oxidizing agents and water.

Chemical Identifiers

CAS 143314-16-3
Molecular Formula C6H11BF4N2
Molecular Weight (g/mol) 197.97
MDL Number MFCD00216668
InChI Key CUNYTRQQXKCRTJ-UHFFFAOYSA-N
Synonym 1-ethyl-3-methylimidazolium tetrafluoroborate, 1-ethyl-3-methyl-1h-imidazol-3-ium tetrafluoroborate, emimbf4, basionics™ ee 03, acmc-209cq9, dsstox_cid_29074, dsstox_rid_83293, dsstox_gsid_49218, ksc174g8n, 1-methyl-3-ethylimidazolium tetrafluoroborate
PubChem CID 2769348
IUPAC Name 1-ethyl-3-methylimidazol-3-ium;tetrafluoroborate
SMILES F[B-](F)(F)F.CCN1C=C[N+](C)=C1

Specifications

Melting Point 15°C
Density 1.28
Flash Point None
Refractive Index 1.41
Quantity 2 g
Sensitivity Hygroscopic
Formula Weight 197.98
Percent Purity ≥98%
Assay (dry wt.), may cont. up to 3% water
Chemical Name or Material 1-Ethyl-3-methylimidazolium tetrafluoroborate

Safety and Handling

Hazard Category H315-H319
Hazard Statement GHS H Statement
H302-H315-H319
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
Precautionary Statement P264b-P280-P302+P352-P305+P351+P338-P332+P313-P362
TSCA No
Recommended Storage Ambient temperatures; Store under Nitrogen

RUO – Research Use Only