- 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-
- ω : Acentric Factor.
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- ΔfG° : Standard Gibbs free energy of formation (kJ/mol).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔfusH° : Enthalpy of fusion at standard conditions (kJ/mol).
- ΔvapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
- IE : Ionization energy (eV).
- log10WS : Log10 of Water solubility in mol/l.
- logPoct/wat : Octanol/Water partition coefficient.
- McVol : McGowan's characteristic volume (ml/mol).
- Pc : Critical Pressure (kPa).
- Inp : Non-polar retention indices.
- Tboil : Normal Boiling Point Temperature (K).
- Tc : Critical Temperature (K).
- Tfus : Normal melting (fusion) point (K).
- Vc : Critical Volume (m3/kmol).
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ω | 0.3269 | Relay (1.0) Calculated Property | |
| ΔfG° | 86.47 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -150.67 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 15.52 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 41.25 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 9.07 | eV | Relay (1.0) Calculated Property |
| log10WS | 0.09 | Relay (1.0) Calculated Property | |
| logPoct/wat | 0.825 | Crippen Calculated Property | |
| McVol | 82.000 | ml/mol | McGowan Calculated Property |
| Pc | 4615.13 | kPa | Joback Calculated Property |
| Inp | 759.00 | NIST | |
| Tboil | 407.68 | K | Relay (1.0) Calculated Property |
| Tc | 642.07 | K | Relay (1.0) Calculated Property |
| Tfus | 220.51 | K | Relay (1.0) Calculated Property |
| Vc | 0.306 | m3/kmol | Relay (1.0) Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [165.24; 229.59] | J/mol×K | [418.54; 634.85] | 
|
| Cp,gas | 165.24 | J/mol×K | 418.54 | Joback Calculated Property |
| Cp,gas | 177.42 | J/mol×K | 454.59 | Joback Calculated Property |
| Cp,gas | 189.00 | J/mol×K | 490.64 | Joback Calculated Property |
| Cp,gas | 200.01 | J/mol×K | 526.69 | Joback Calculated Property |
| Cp,gas | 210.44 | J/mol×K | 562.74 | Joback Calculated Property |
| Cp,gas | 220.30 | J/mol×K | 598.80 | Joback Calculated Property |
| Cp,gas | 229.59 | J/mol×K | 634.85 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to Oxazole, 2-ethyl-4,5-dihydro-.
Sources
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