- InChI
- InChI=1S/C6H8O2/c7-5-6-3-1-2-4-8-6/h2,4-6H,1,3H2
- InChI Key
- NPWYTMFWRRIFLK-UHFFFAOYSA-N
- Formula
- C6H8O2
- SMILES
- O=CC1CCC=CO1
- Molecular Weight1
- 112.13
- CAS
- 100-73-2
- Other Names
-
- Acrolein dimer
- 2-Propenal dimer
- 5-Hexenal, 2,6-epoxy-
- Pyran aldehyde
- 2-Formyl-3,4-dihydro-2H-pyran
- 3,4-Dihydro-2H-pyran-2-carboxaldehyde
- 2,3-Dihydro-1,4-pyran-2-karboxaldehyd
- 3,4-Dihydro-2-carboxaldehyde-2H-pyran
- 3,4-Dihydro-2-formyl-2H-pyran
- NSC 95413
- Acroleine dimer
- 3,4-dihydro-2H-pyran-2-carbaldehyde
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- η : Dynamic viscosity (Pa×s).
- 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).
- 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 |
|---|---|---|---|
| ΔfG° | -131.59 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -272.65 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 14.62 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 40.90 | kJ/mol | Joback Calculated Property |
| log10WS | -1.06 | Crippen Calculated Property | |
| logPoct/wat | 0.878 | Crippen Calculated Property | |
| McVol | 87.680 | ml/mol | McGowan Calculated Property |
| Pc | 4516.42 | kPa | Joback Calculated Property |
| Inp | 853.00 | NIST | |
| Tboil | 431.00 | K | Joback Calculated Property |
| Tc | 645.54 | K | Joback Calculated Property |
| Tfus | 234.09 | K | Joback Calculated Property |
| Vc | 0.329 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [171.89; 234.17] | J/mol×K | [431.00; 645.54] | 
|
| Cp,gas | 171.89 | J/mol×K | 431.00 | Joback Calculated Property |
| Cp,gas | 183.88 | J/mol×K | 466.76 | Joback Calculated Property |
| Cp,gas | 195.21 | J/mol×K | 502.51 | Joback Calculated Property |
| Cp,gas | 205.88 | J/mol×K | 538.27 | Joback Calculated Property |
| Cp,gas | 215.92 | J/mol×K | 574.03 | Joback Calculated Property |
| Cp,gas | 225.35 | J/mol×K | 609.79 | Joback Calculated Property |
| Cp,gas | 234.17 | J/mol×K | 645.54 | Joback Calculated Property |
| η | [0.0003989; 0.0052794] | Pa×s | [234.09; 431.00] |
|
| η | 0.0052794 | Pa×s | 234.09 | Joback Calculated Property |
| η | 0.0026345 | Pa×s | 266.91 | Joback Calculated Property |
| η | 0.0015308 | Pa×s | 299.73 | Joback Calculated Property |
| η | 0.0009901 | Pa×s | 332.54 | Joback Calculated Property |
| η | 0.0006925 | Pa×s | 365.36 | Joback Calculated Property |
| η | 0.0005138 | Pa×s | 398.18 | Joback Calculated Property |
| η | 0.0003989 | Pa×s | 431.00 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to 2H-Pyran-2-carboxaldehyde, 3,4-dihydro-.
Sources
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