Chemical Properties of Oxazole, 2-ethyl-4,5-dihydro- (CAS 10431-98-8)

Oxazole, 2-ethyl-4,5-dihydro-

InChI
InChI=1S/C5H9NO/c1-2-5-6-3-4-7-5/h2-4H2,1H3
InChI Key
NYEZZYQZRQDLEH-UHFFFAOYSA-N
Formula
C5H9NO
SMILES
CCC1=NCCO1
Molecular Weight1
99.13
CAS
10431-98-8
Other Names
  • 2-Ethyl-2-oxazoline
  • 2-Ethyloxazoline
  • 2-Oxazoline, 2-ethyl-
Cheméo is a service of Céondo GmbH, since 2007, we provide simulation, modelling and software development services for the industry. Do not hesitate to contact us for your projects.

Physical Properties

Property Value Unit Source
ΔcH°liquid -3060.60 ± 1.00 kJ/mol NIST
ΔfH°gas -148.90 ± 1.20 kJ/mol NIST
ΔfH°liquid -193.10 ± 1.10 kJ/mol NIST
ΔfusH° 15.52 kJ/mol Joback Calculated Property
ΔvapH° [44.20; 44.22] kJ/mol Show Hide
ΔvapH° 44.22 ± 0.42 kJ/mol NIST
ΔvapH° 44.20 ± 0.40 kJ/mol NIST
logPoct/wat 0.825 Crippen Calculated Property
McVol 82.000 ml/mol McGowan Calculated Property
Inp [759.00; 759.00]   Show Hide
Inp 759.00 NIST
Inp 759.00 NIST
Tboil 401.60 K NIST
Tfus 211.15 K Jean-Claude Bradley Open Melting Point Dataset (2014, CC0) Compiled value

Cheméo can also estimate Critical Temperature, Critical Pressure, Critical Volume, Standard Gibbs free energy of formation, Acentric Factor, Ionization energy, Log10 of Water solubility in mol/l 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.

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
ΔsubH 74.50 kJ/mol 302.50 NIST

Correlations

Property Value Unit Temperature (K) Source
Cp,gas [109.92; 293.74] 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 A-2.17590e+01
Coefficient B5.52000e-01
Coefficient C-2.62100e-04
Coefficient D2.56000e-08
Coefficient E0.00000e+00
Temperature range, min.273.00
Temperature range, max.1000.00
Cp,gas 109.92 J/mol×K 273.00 Calculated Property
Cp,gas 141.86 J/mol×K 353.78 Calculated Property
Cp,gas 170.72 J/mol×K 434.56 Calculated Property
Cp,gas 196.60 J/mol×K 515.33 Calculated Property
Cp,gas 219.58 J/mol×K 596.11 Calculated Property
Cp,gas 239.73 J/mol×K 676.89 Calculated Property
Cp,gas 257.15 J/mol×K 757.67 Calculated Property
Cp,gas 271.90 J/mol×K 838.44 Calculated Property
Cp,gas 284.07 J/mol×K 919.22 Calculated Property
Cp,gas 293.74 J/mol×K 1000.00 Calculated Property

Similar Compounds

2-Isopropyl-1,3-oxazol-2-ine. Oxazole, 4,5-dihydro-2-methyl-. 2-Ethyl-4,4-dimethyl-2-oxazoline. o-Methylvalerolactim. «beta»-Alanine, N-isobutyryl-, propyl ester. propionyl glycine, PFP-TFE. 2H-Azepine, 3,4,5,6-tetrahydro-7-methoxy-. Behenic acid, 4,4-dimethyloxazoline (dmox) derivative. 10,12-Tricosadiynoic acid, 4,4-dimethyloxazoline (dmox) derivative. cis-4,7,10,13,16,19-Docosahexaenoic acid, 4,4-dimethyloxazoline (dmox) derivative. 17-Octadecynoic acid, 4,4-Dimethyloxazoline (DMOX) derivative. 10-Undecynoic acid, 4,4-dimethyloxazoline (dmox) derivative. Glycine, N-(1-oxopropyl)-, methyl ester. cis-5,8,11,14,17-Eicosapentaenoic acid, 4,4-dimethyloxazoline (dmox) derivative. 9-Decenoic acid, 4,4-Dimethyloxazoline (DMOX) derivative.

Find more compounds similar to Oxazole, 2-ethyl-4,5-dihydro-.

Sources

Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.
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.
These property values are available through the Cheméo API. A free account gives you an access key.