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Merck
CN

239348

2-Ethylimidazole

98%

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About This Item

Empirical Formula (Hill Notation):
C5H8N2
CAS Number:
Molecular Weight:
96.13
UNSPSC Code:
12352005
NACRES:
NA.22
PubChem Substance ID:
EC Number:
214-011-5
Beilstein/REAXYS Number:
106381
MDL number:
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Product Name

2-Ethylimidazole, 98%

InChI key

PQAMFDRRWURCFQ-UHFFFAOYSA-N

InChI

1S/C5H8N2/c1-2-5-6-3-4-7-5/h3-4H,2H2,1H3,(H,6,7)

SMILES string

CCc1ncc[nH]1

assay

98%

form

solid

bp

268 °C (lit.)

mp

78-81 °C (lit.)

Quality Level

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Application

2-Ethylimidazole has been used as internal standard in the quantification of 4-(5-)methylimidazole (4MI) in coffee by GC-MS method.

General description

Microwave plasma reaction of 2-ethylimidazole on poly(dimethylsiloxane) surface has been investigated.

2-Ethylimidazole is used as a ligand for the synthesis of hydrophobic cobalt-ethylimidazolate frameworks.

pictograms

CorrosionExclamation mark

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2

Storage Class

11 - Combustible Solids

wgk

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Gloves


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Wen-Huan Huang et al.
Nanoscale, 12(38), 19804-19813 (2020-09-24)
The hydrogen evolution reaction is a key half reaction for water electrolysis and is of great significance. Pt-based nanomaterials are promising candidates for HER electrocatalysts. However, the high price of platinum and poor durability impede their practical applications. Herein, a
Sumin Lee et al.
Journal of food science, 81(1), T262-T267 (2015-12-15)
In this study, the effect of food additives such as iron sulfate, magnesium sulfate, zinc sulfate, citric acid, gallic acid, and ascorbic acid on the reduction of 4(5)-methylimidazole (4(5)-MI) was investigated using a soy sauce model system. The concentration of
Hydrophobic cobalt-ethylimidazolate frameworks: Phase-pure syntheses and possible application in cleaning of contaminated water
Bhadra BN, et al.
Inorganic Chemistry, 55, 11362-11371 (2016)
Seong-Min Hong et al.
Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment, 37(7), 1110-1117 (2020-04-25)
This study investigated the effect of chemical substances, such as Mg2+ (as magnesium sulphate), Zn2+ (as zinc sulphate), Fe2+ (as iron sulphate), ascorbic acid, and citric acid, on the formation of 4-methylimidazole (4-MI) and colour stability of caramel colour. The
Min-Chul Jung et al.
Journal of food science, 82(10), 2526-2531 (2017-09-12)
The objective of this study was to determine the reduction of 4(5)-methylimidazole (4-MI) under various baking conditions. For 4-MI analysis, an analytical method using gas chromatography-mass spectrometry was developed. The developed method was validated with linearity (r A consumer awareness

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