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Sigma-Aldrich

1-Butyl-1-methylpyrrolidinium dicyanamide

≥97.0% (T)

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Synonym(s):
[BMPYR][DCA]
Empirical Formula (Hill Notation):
C11H20N4
CAS Number:
Molecular Weight:
208.30
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

≥97.0% (T)

impurities

≤0.5% water

SMILES string

N#C[N-]C#N.CCCC[N+]1(C)CCCC1

InChI

1S/C9H20N.C2N3/c1-3-4-7-10(2)8-5-6-9-10;3-1-5-2-4/h3-9H2,1-2H3;/q+1;-1

InChI key

LBHLGZNUPKUZJC-UHFFFAOYSA-N

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This Item
3889471338473261
impurities

≤0.5% water

impurities

≤0.2% water

impurities

≤1.0% water

impurities

-

General description

1-Butyl-1-methylpyrrolidinium dicyanamide is a hypergolic, air- and water-stable pyrrolidinium-based ionic liquid. It shows a wide potential range, making it a promising candidate in electrochemical applications. [BMPYR][DCA] also has high extraction capacity for dibenzothiophene from liquid fuels.

pictograms

Exclamation markHealth hazard

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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


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Ionic liquids as hypergolic fuels.
Schneider S, et al.
Energy and Fuels, 22(4), 2871-2871 (2008)
Voltammetric Study and Electrodeposition of Ni (II)/Fe (II) in the Ionic Liquid 1-Butyl-1-Methylpyrrolidinium Dicyanamide
Lo, Nai-Chang, et al.
Journal of the Electrochemical Society, 163.2, D9-D16 (2016)
Electrodeposition of germanium from the ionic liquid 1-butyl-1-methylpyrrolidinium dicyanamide
Wu, Minxian, et al.
Physical Chemistry Chemical Physics, 15.14, 4955-4964 (2013)
Pyrrolidinium-based ionic liquids. 1-Butyl-1-methyl pyrrolidinium dicyanoamide: thermochemical measurement, mass spectrometry, and ab initio calculations.
Emel'yanenko VN, et al.
The Journal of Physical Chemistry B, 112(37), 11734-11742 (2008)
Thermophysical properties of the pure ionic liquid 1-butyl-1-methylpyrrolidinium dicyanamide and its binary mixtures with alcohols
Gonza?lez, Emilio J., Begon?a Gonza?lez, and Euge?nia A. Macedo
Journal of Chemical and Engineering Data, 58.6, 1440-1448 (2013)

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