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Key Documents

83086

Sigma-Aldrich

1-Butyl-3-methylimidazolium methyl sulfate

≥97.0% (HPLC)

Synonym(s):

BMIMMeSO4

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About This Item

Empirical Formula (Hill Notation):
C9H18N2O4S
CAS Number:
Molecular Weight:
250.32
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

≥97.0% (HPLC)

form

liquid

refractive index

n20/D 1.476-1.482

density

1.21 g/mL at 20 °C

SMILES string

COS([O-])(=O)=O.CCCCn1cc[n+](C)c1

InChI

1S/C8H15N2.CH4O4S/c1-3-4-5-10-7-6-9(2)8-10;1-5-6(2,3)4/h6-8H,3-5H2,1-2H3;1H3,(H,2,3,4)/q+1;/p-1

InChI key

MEMNKNZDROKJHP-UHFFFAOYSA-M

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Other Notes

Halogen free ionic liquid

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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T. Itoh et al.
Chemistry Letters (Jpn), 32, 654-654 (2003)
J.S. Yadav et al.
New. J. Chem., 27, 462-462 (2003)

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