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Merck

147400

N-Ethylacetamide

99%

Synonym(s):

Acetamidoethane, N-Acetylethylamine

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About This Item

Linear Formula:
CH3CONHC2H5
CAS Number:
Molecular Weight:
87.12
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
210-896-7
MDL number:
Assay:
99%
Form:
liquid
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Quality Level

assay

99%

form

liquid

refractive index

n20/D 1.433 (lit.)

bp

90-92 °C/8 mmHg (lit.)

density

0.924 g/mL at 25 °C (lit.)

functional group

amide

SMILES string

CCNC(C)=O

InChI

1S/C4H9NO/c1-3-5-4(2)6/h3H2,1-2H3,(H,5,6)

InChI key

PMDCZENCAXMSOU-UHFFFAOYSA-N

General description

N-Ethylacetamide is a suitable nylon model for mechanistic studies of dye fading.

Application

N-Ethylacetamide was used to investigate propylene carbonate and a mixture of N-methylformamide and N-ethylacetamide by broadband dielectric and mechanical shear spectroscopy. It was used in determination of reaction products of OH-oxidation of N-methylpyrrolidone under atmospheric conditions.


pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

224.6 °F - closed cup

flash_point_c

107 °C - closed cup



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Jolanta Świergiel et al.
Physical chemistry chemical physics : PCCP, 13(9), 3911-3916 (2011-01-07)
The impedance spectroscopy studies performed for two strongly hydrogen-bonded liquid amides: N-methylpropionamide (NMP, CH(3)·NH·CO·C(2)H(5)) and N-ethylacetamide (NEA, C(2)H(5)·NH·CO·CH(3)) have shown that the two centers of the peptide linkage, -NH·CO-, active in the C=OH-N hydrogen bonds formation, exhibit quite different sensibilities
Catalin Gainaru et al.
The Journal of chemical physics, 137(6), 064508-064508 (2012-08-18)
Propylene carbonate and a mixture of two secondary amides, N-methylformamide and N-ethylacetamide, are investigated by means of broadband dielectric and mechanical shear spectroscopy. The similarities between the rheological and the dielectric responses of these liquids and of the previously investigated
Tetsuya Tatsukawa et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 26(18), 4820-4825 (2006-05-05)
AMPA receptor (AMPAR) internalization provides a mechanism for long-term depression (LTD) in both hippocampal pyramidal neurons and cerebellar Purkinje cells (PCs). Cerebellar LTD at the parallel fiber (PF)-PC synapse is the underlying basis of motor learning and requires AMPAR activation