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Key Documents

4.90092

Sigma-Aldrich

1-Butyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide

for synthesis

Synonym(s):

1-Butyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide

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About This Item

Empirical Formula (Hill Notation):
C10H15F6N3O4S2
CAS Number:
174899-83-3
Molecular Weight:
419.36
MDL number:
MFCD05664714
UNSPSC Code:
12352107
form:
liquid
assay:
≥98.0% (HPLC)

Quality Level

200

assay

≥98.0% (HPLC)

form

liquid

pH

7 (20 °C in H2O, Aqueous solution)

mp

2 °C

density

1.44 g/cm3

storage temp.

2-30°C

InChI

1S/C8H15N2.C2F6NO4S2/c1-3-4-5-10-7-6-9(2)8-10;3-1(4,5)14(10,11)9-15(12,13)2(6,7)8/h6-8H,3-5H2,1-2H3;/q+1;-1

InChI key

INDFXCHYORWHLQ-UHFFFAOYSA-N

Analysis Note

Purity (HPLC): ≥ 98.0 %
Identity (NMR): passes test
Halides: ≤ 0.1 %
Water (K. F.): ≤ 1.0 %

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B - STOT RE 2 Oral

target_organs

Nervous system

Storage Class

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 2

flash_point_c

Not applicable

Certificates of Analysis (COA)

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