147400
N-乙基乙酰胺
99%
别名:
N-乙酰乙胺, 乙酰氨基乙烷
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关于此项目
线性分子式:
CH3CONHC2H5
化学文摘社编号:
分子量:
87.12
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
210-896-7
MDL number:
产品名称
N-乙基乙酰胺, 99%
InChI key
PMDCZENCAXMSOU-UHFFFAOYSA-N
InChI
1S/C4H9NO/c1-3-5-4(2)6/h3H2,1-2H3,(H,5,6)
SMILES string
CCNC(C)=O
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
Quality Level
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Application
N-乙基乙酰胺已被用于通过宽带介电和机械剪切光谱法研究碳酸亚丙酯以及N-甲基甲酰胺和N-乙基乙酰胺的混合物。它已被用于在大气条件下测定N-甲基吡咯烷酮的OH氧化反应产物。
General description
N-乙基乙酰胺是一种适用于染料褪色机理研究的尼龙模型。
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
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
Li-Min Wang et al.
The Journal of chemical physics, 123(5), 054516-054516 (2005-08-20)
Dielectric relaxation dynamics of secondary amides is explored in their supercooled state near the glass transition temperature Tg by investigating N-ethylacetamide and its mixtures with N-methylformamide. All the samples are found to exhibit giant dielectric permittivities, reaching over 500 in
R Buchet et al.
Biophysical chemistry, 22(4), 249-254 (1985-10-01)
It is shown that a striking parallelism exists between the anesthetic potency of general halocarbon anesthetics and their influence on the hydrogen bond association constants in N-H...O=C type hydrogen bonds, important for shaping the ion channels. It is further shown
New On-line Mass Spectrometer for Identification of Reaction Products in the Aqueous Phase: Application to the OH-oxidation of N-methylpyrrolidone under Atmospheric Conditions.
Poulain L, et al.
Environmental Simulation Chambers: Application to Atmospheric Chemical Processes, 83-96 (2006)
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