1-Ethylpyridinium tetrafluoroborate

Name: 1-Ethylpyridinium tetrafluoroborate
SKU: ACM350481-1
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Catalog NumberACM350481-1

CAS Number350-48-1

CategoryElectrolytes

Synonyms

EtPy BF4, N-Ethylpyridinium tetrafluoroborate

Description

1-Ethylpyridinium tetrafluoroborate [EPy][BF4} is an ionic liquid that can be used as a reaction medium in the Morita-Baylis-Hillman (MBH) reactions of acrylonitrile with 4-nitrobenzaldehyde to yield MBH adducts.

IUPAC Name

1-ethylpyridin-1-ium;tetrafluoroborate

Molecular Weight

194.97

Molecular Formula

C7H10BF4N

Canonical SMILES

[B-](F)(F)(F)F.CC[N+]1=CC=CC=C1

InChI

1S/C7H10N.BF4/c1-2-8-6-4-3-5-7-8;2-1(3,4)5/h3-7H,2H2,1H3;/q+1;-1

InChI Key

JAKIITPDQKZZMZ-UHFFFAOYSA-N

Melting Point

130-135 °C

Flash Point

Not applicable

Purity

98%

Appearance

Crystals

Application

1-Ethylpyridinium tetrafluoroborate serves as a versatile ionic liquid with various applications. It acts as a reaction medium in Morita-Baylis-Hillman (MBH) reactions, such as those between acrylonitrile and 4-nitrobenzaldehyde, to produce MBH adducts. Additionally, it functions as a solvent in Diels-Alder reactions involving isoprene and dienophiles. Furthermore, when used as part of a binary mixture, it facilitates solute-solvent interaction studies involving vitamins like nicotinic acid and ascorbic acid.

Exact Mass

195.08400

MDL Number

MFCD14156009

Refractive Index

n20/D 1.4

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