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Sigma-Aldrich

1-Allyl-3-methylimidazolium bromide

≥97.0%

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About This Item

Empirical Formula (Hill Notation):
C7H11BrN2
CAS Number:
31410-07-8
Molecular Weight:
203.08
MDL number:
MFCD08277003
UNSPSC Code:
12352100
PubChem Substance ID:
57650047
NACRES:
NA.22

Assay

≥97.0%

impurities

≤1.0% water

refractive index

n20/D 1.578

SMILES string

[Br-].C[n+]1ccn(CC=C)c1

InChI

1S/C7H11N2.BrH/c1-3-4-9-6-5-8(2)7-9;/h3,5-7H,1,4H2,2H3;1H/q+1;/p-1

InChI key

KLFDZFIZKMEUGI-UHFFFAOYSA-M

Application

1-Allyl-3-methylimidazolium bromide can be used to prepare:
  • A weak gel of chitin.
  • Composite gels of chitin/cellulose.
  • Methylimidazolium based ionic liquids with varying anions as electrolytes in graphene nanosheet-based supercapacitors.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315 - H319 - H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Preparation of chitin/cellulose composite gels and films with ionic liquids
Takegawa A, et al.
Carbohydrate Polymers, 79(1), 85-90 (2010)
1-Allyl-3-methylimidazolium-based ionic liquids employed as suitable electrolytes for high energy density supercapacitors based on graphene nanosheets electrodes
Zarrougui R, et al.
Journal of Molecular Liquids, 249, 795-804 (2018)
Zhi Wang et al.
Dalton transactions (Cambridge, England : 2003), 48(18), 6198-6204 (2019-04-13)
A series of hypergolic ionic liquids (HILs) based on the cyano (1H-1,2,3-triazole-1-yl) dihydroborate anion were synthesized by introducing the {BH2-CN} moiety into the 1,2,3-triazole anion. This introduction allowed us to improve the self-ignition property and decrease the viscosity of ionic

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