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713171

1-Ethyl-1-methylpyrrolidinium bromide

99%

Synonym(s):

N-Ethyl-N-methylpyrrolidinium bromide, [EMPyrr]Br

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About This Item

Empirical Formula (Hill Notation):
C7H16BrN
CAS Number:
69227-51-6
Molecular Weight:
194.11
NACRES:
NA.22
PubChem Substance ID:
329763182
UNSPSC Code:
12352100
EC Number:
418-200-5
MDL number:
MFCD03095384
Assay:
≥98.5% (T), 99%
Form:
powder
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Quality Level

100

assay

≥98.5% (T), 99%

form

powder

impurities

≤1.0% water

SMILES string

[Br-].CC[N+]1(C)CCCC1

InChI

1S/C7H16N.BrH/c1-3-8(2)6-4-5-7-8;/h3-7H2,1-2H3;1H/q+1;/p-1

InChI key

KHJQQUGSPDBDRM-UHFFFAOYSA-M

General description

1-Ethyl-1-methylpyrrolidinium bromide is an ionic liquid that can be prepared by reacting N-methylpyrrolidine with bromoethane. it is conventionally used as a bromine-sequestering agent (BSA) in zinc/bromine redox flow batteries.

Application

1-Ethyl-1-methylpyrrolidinium bromide may be used in the preparation of 1-ethyl-1-methylpyrrolidinium lactate, a potential solvent for the separation of hexan-1-ene from hexane. It can also be used to prepare 1-ethyl-1-methylpyrrolidinium tribromide. It can be used as a co-catalyst during the cycloaddition of CO2 with different epoxides to form cyclic carbonates in the presence of a nona-vacant Keggin-type tricarbonyl rhenium derivative catalyst.

pictograms

Health hazard
GHS08

signalword

Warning

hcodes

H341

pcodes

P281

Hazard Classifications

Muta. 2

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCN0156
BCCJ8310
BCCJ3295
BCCG9734
BCCG3541

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Eutectic mixtures of pyrrolidinium-based ionic liquids
Stolarska, Olga, Hector Rodriguez, and Marcin Smiglak
Fluid Phase Equilibria, 408, 1-9 (2016)
Shiva Rezaei Motlagh et al.
Marine drugs, 18(2) (2020-02-16)
One of the essential fatty acids with therapeutic impacts on human health is known to be omega-3 polyunsaturated fatty acids (PUFA). More lately, ionic liquids (ILs) have received significant attention among scientists in overcoming the disadvantages of traditional solvents in
A nona-vacant Keggin-type tricarbonyl rhenium derivative {[PMo3O16][Re(CO)3]4}5- and its catalytic performance for CO2 cycloaddition reactions.
Huo Z, et al.
Royal Society of Chemistry Advances, 5(84), 69006-69009 (2015)
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Global Trade Item Number

SKUGTIN
713171-50G04061833417560
713171-5G04061833338520