CAS 143314-16-3 1-Ethyl-3-methylimidazolium Tetrafluoroborate

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1-Ethyl-3-methylimidazolium Tetrafluoroborate

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Catalog Number

ACM143314163

CAS Number

143314-16-3

Product Name

1-Ethyl-3-methylimidazolium Tetrafluoroborate

Structure

Category

Electrolytes; Lithium-Ion Batteries; Other Electronic Materials

Synonyms

EMIMBF4

Description

1-Ethyl-3-methylimidazolium tetrafluoroborate is a room temperature ionic liquid widely used as an electrolyte in electrochemical studies. I

IUPAC Name

1-ethyl-3-methylimidazol-3-ium;tetrafluoroborate

Molecular Weight

197.97

Molecular Formula

C6H11BF4N2

Canonical SMILES

[B-](F)(F)(F)F.CCN1C=C[N+](=C1)C

InChI

InChI=1S/C6H11N2.BF4/c1-3-8-5-4-7(2)6-8;2-1(3,4)5/h4-6H,3H2,1-2H3;/q+1;-1

InChI Key

CUNYTRQQXKCRTJ-UHFFFAOYSA-N

Boiling Point

>350 °C (lit.)

Melting Point

15 °C

Flash Point

235.4 °F - closed cup

Purity

>97.0%N

Density

1.28 g/cm³ (24 °C)

Appearance

Colorless to Light orange to Yellow clear liquid

Application

Chemical reagents; Imidazole; Pharmaceutical intermediates; Special synthesis; Ionic liquids

Storage

Store under inert gas

Chemical Formula

[EMIM]BF4

Conductivity

14.1 mS/cm (25 °C)

Exact Mass

198.09500

Hazard Statements

H302 : Harmful if swallowed.H314 : Causes severe skin burns and eye damage.

MDL Number

MFCD00216668

Precautionary Statements

P501 : Dispose of contents/ container to an approved waste disposal plant.P270 : Do not eat, drink or smoke when using this product.P264 : Wash skin thoroughly after handling.P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection.P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower.P301 + P330 + P331 : IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.P363 : Wash contaminated clothing before reuse.P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth.P304 + P340 + P310 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor.P405 : Store locked up.

Refractive Index

1.41

Safety Description

S23-S24/25

Signal Word

Danger

Specific Gravity

1.29

Viscosity

33.8 cP (25 °C)

WGK Germany

MSDS