Chemical Properties of 2-BUTYNEDIAMIDE

2-BUTYNEDIAMIDE

InChI
InChI=1S/C4H4N2O2/c5-3(7)1-2-4(6)8/h(H2,5,7)(H2,6,8)
InChI Key
JBTGHKUTYAMZEZ-UHFFFAOYSA-N
Formula
C4H4N2O2
SMILES
NC(=O)C#CC(N)=O
Molecular Weight1
112.09
Other Names
  • Acetylendicarbonsaeureamid
  • Acetylenedicarboxylic acid diamide
  • Aquamycin
  • Cellocidin
  • Lenamycin
  • Renamycin
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Physical Properties

Property Value Unit Source
ΔfH°gas -190.89 kJ/mol Relay (1.0) Calculated Property
ΔfusH° 22.83 kJ/mol Joback Calculated Property
IE 10.12 eV Relay (1.0) Calculated Property
log10WS -0.86 Relay (1.0) Calculated Property
logPoct/wat -2.040 Crippen Calculated Property
McVol 81.720 ml/mol McGowan Calculated Property
Tfus 511.15 K Jean-Claude Bradley Open Melting Point Dataset (2014, CC0) Compiled value

Cheméo can also estimate Normal Boiling Point Temperature, Critical Temperature, Critical Pressure, Critical Volume, Enthalpy of vaporization at standard conditions, Standard Gibbs free energy of formation, Acentric Factor for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.

Correlations

Property Value Unit Temperature (K) Source
Cp,gas [116.04; 214.55] J/mol×K [273.00; 1000.00] Joback Predicted correlation Show Hide
EquationY = A + B·T + C·T² + D·T³ + E·T⁴
Y is Cp,gas in J/mol×K, T in K
Coefficient A4.45100e+01
Coefficient B3.01800e-01
Coefficient C-1.51060e-04
Coefficient D1.93000e-08
Coefficient E0.00000e+00
Temperature range, min.273.00
Temperature range, max.1000.00
Cp,gas 116.04 J/mol×K 273.00 Calculated Property
Cp,gas 133.23 J/mol×K 353.78 Calculated Property
Cp,gas 148.72 J/mol×K 434.56 Calculated Property
Cp,gas 162.56 J/mol×K 515.33 Calculated Property
Cp,gas 174.83 J/mol×K 596.11 Calculated Property
Cp,gas 185.57 J/mol×K 676.89 Calculated Property
Cp,gas 194.85 J/mol×K 757.67 Calculated Property
Cp,gas 202.73 J/mol×K 838.44 Calculated Property
Cp,gas 209.28 J/mol×K 919.22 Calculated Property
Cp,gas 214.55 J/mol×K 1000.00 Calculated Property

Similar Compounds

Propiolamide. Acetamide, 2,2,2-trichloro-. Acetamide. Oxalamide. Acetamide, 2,2,2-trifluoro-. Iodoacetamide. Acetamide, 2-chloro-. Acetamide, 2,2-dichloro-. 2-Bromoacetamide. oxamic acid. Chlorodifluoroacetamide. 2-Propenamide. Mercaptoacetamide. Propargylamine. 2,2-dibromo-2-cyanoacetamide.

Find more compounds similar to 2-BUTYNEDIAMIDE.

Sources

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Calculated This icon marks a calculated value or equation: a prediction, not a measurement.
Compiled This icon marks a compiled value or equation: taken from a data compilation such as ChemSep, not from an original measurement report.
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