N-Methylacetamide
N-Methylacetamide structure
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Common Name | N-Methylacetamide | ||
|---|---|---|---|---|
| CAS Number | 79-16-3 | Molecular Weight | 73.094 | |
| Density | 0.9±0.1 g/cm3 | Boiling Point | 125.0±23.0 °C at 760 mmHg | |
| Molecular Formula | C3H7NO | Melting Point | 26-28 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | 46.2±11.9 °C | |
| Symbol |
GHS08 |
Signal Word | Danger | |
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Detection of HIT antibody dependent platelet aggregation using novel surface imprinting approach.
Talanta 147 , 1-7, (2015) We present a fast, robust and straightforward spin force assisted surface imprinting approach for activated platelets and demonstrate that Heparin induced thrombocytopenia (HIT) platelet aggregation can be measured by this approach. A critical and challenging... |
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Effects of peptide backbone amide-to-ester bond substitution on the cleavage frequency in electron capture dissociation and collision-activated dissociation.
J. Am. Soc. Mass Spectrom. 22(8) , 1441-52, (2011) Probing the mechanism of electron capture dissociation on variously modified model peptide polycations has resulted in discovering many ways to prevent or reduce N-Cα bond fragmentation. Here we report on a rare finding of how to increase the backbone bond di... |
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[The impact of N, N-dimethylacetamide on the health of workers].
Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi 29(11) , 834-6, (2011) To explore the hepatic toxicity and the exposure biomarkers of N, N-Dimethylacetamide.One hundred forty five objects were chosen by stratified random sampling method. The investigation was performed using questionnaire and physical examination. The air concen... |
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Development and validation of transferable amide I vibrational frequency maps for peptides.
J. Phys. Chem. B 115(13) , 3713-24, (2011) Infrared (IR) spectroscopy of the amide I band has been widely utilized for the analysis of peptides and proteins. Theoretical modeling of IR spectra of proteins requires an accurate and efficient description of the amide I frequencies. In this paper, amide I... |
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Effect of water on solvation structure and dynamics of ions in the peptide bond environment: importance of hydrogen bonding and dynamics of the solvents.
J. Phys. Chem. B 115(45) , 13241-52, (2011) The solvation structure and dynamics of ions in aqueous N-methylacetamide (NMA) solutions are calculated using classical molecular dynamics simulations. Our results are analyzed in terms of varying composition ranging from pure NMA to pure water. We also exam... |
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Effect of temperature and pressure on the structure, dynamics, and hydrogen bond properties of liquid N-methylacetamide: a molecular dynamics study.
J. Chem. Phys. 134(15) , 154506, (2011) The structure and dynamical properties of liquid N-methylacetamides (NMA) are calculated at five different temperatures and at four different pressures using classical molecular dynamics simulations. Our results are analyzed in terms of pressure-induced chang... |
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Intermolecular charge flux as the origin of infrared intensity enhancement upon halogen-bond formation of the peptide group.
J. Chem. Phys. 133(3) , 034504, (2010) The changes in the vibrational properties of the peptide group upon formation of O...X and N...X halogen bonds are studied theoretically. Calculations are carried out for complexes of N-methylacetamide (NMA), a well known model molecule of the peptide group, ... |
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Molecular dynamics simulations and instantaneous normal-mode analysis of the vibrational relaxation of the C-H stretching modes of N-methylacetamide-d in liquid deuterated water.
J. Phys. Chem. A 114(43) , 11450-61, (2010) Nonequilibrium molecular dynamics (MD) simulations and instantaneous normal mode (INMs) analyses are used to study the vibrational relaxation of the C-H stretching modes (ν(s)(CH₃)) of deuterated N-methylacetamide (NMAD) in aqueous (D2O) solution. The INMs ar... |
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Infrared spectroscopy of the amide I mode of N-methylacetamide in solid hydrogen at 2-4 K.
J. Phys. Chem. B 115(46) , 13659-67, (2011) We report high-resolution (0.05 cm(-1)) FTIR spectra of the fundamental and first overtone of the amide I mode of trans-N-methylacetamide (NMA) trapped in solid molecular hydrogen (SMH) at cryogenic temperatures with low (0.03%) and high (55%) ortho-hydrogen ... |
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A method for analyzing the vibrational energy flow in biomolecules in solution.
J. Chem. Phys. 135(20) , 204106, (2011) A method is proposed to analyze the intra- and intermolecular vibrational energy flow occurring in biomolecules in solution during relaxation processes. It is based on the assumption that the total energy exchanged between the vibrational modes is minimal and... |