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Key Documents

Safety Information

4.90054

Sigma-Aldrich

1-Ethyl-3-methylimidazolium chloride

for synthesis

Synonym(s):

1-Ethyl-3-methylimidazolium chloride

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About This Item

Empirical Formula (Hill Notation):
C6H11ClN2
CAS Number:
Molecular Weight:
146.62
MDL number:
UNSPSC Code:
12352107

Assay

≥98.0% (HPLC)

mp

77-79 °C

transition temp

flash point 186 °C

storage temp.

2-30°C

InChI

1S/C6H11N2/c1-3-8-5-4-7(2)6-8/h4-6H,3H2,1-2H3/q+1

InChI key

NJMWOUFKYKNWDW-UHFFFAOYSA-N

Analysis Note

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

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

370.4 °F - closed cup

Flash Point(C)

188 °C - closed cup


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

4900540000:
4900540100:
4900540025:
4900540500:
4900541000:
4900549999:
4.90054.0050:


Certificates of Analysis (COA)

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